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Brodsky RA, Hillmen P, Schubert J, Luzzatto L, Socié G, Mojcik CF, Rother RP, Young NS. Safety and efficacy of eculizumab in paroxysmal nocturnal hemoglobinuria evolving from patients with myelodysplastic syndrome and aplastic anemia. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.7033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7033 Background: Myelodysplastic syndrome (MDS) and aplastic anemia (AA) have been reported to be associated with the development of the acquired clonal hemolytic and bone marrow failure disorder, paroxysmal nocturnal hemoglobinuria (PNH). Two recent phase 3 clinical studies have demonstrated significant benefit of the complement inhibitor eculizumab (Soliris) in a heterogeneous population of patients with PNH (n=140). Methods: To investigate whether eculizumab was safe and effective in PNH patients with a history of MDS or AA (n=37), efficacy parameters were examined in the MDS/AA patient subpopulation. Results: Intravascular hemolysis, as assessed by plasma levels of the enzyme lactate dehydrogenase (LDH), was reduced from a mean of 1871 ± 159 U/L at baseline to 300 ± 21 U/L at week 26 in patients with a history of MDS or AA (p<0.001, signed rank test; normal range 103–223 U/L). Anemia was improved as packed RBC transfusion requirements were substantially reduced with eculizumab in these patients from a median of 8 units per patient in the 6 months before treatment to 0 units per patient during eculizumab treatment (p<0.001, signed rank test). Despite history of bone marrow failure, eculizumab treatment markedly improved fatigue with an 11.6 point increase over baseline using the FACIT-Fatigue instrument (p<0.001, signed rank test; a 3 or more point increase in this instrument has been shown to be clinical meaningful). Fatigue was similarly improved with the fatigue scale of the EORTC QLQ-C30 instrument (p<0.001, signed rank test). Eculizumab appeared to be well tolerated when administered to PNH patients with a history of MDS or AA. The significant clinical improvements in hematologic and quality of life outcomes with eculizumab treatment in PNH patients with a history of MDS or AA were similar to the clinical improvements demonstrated the overall PNH patient population. Conclusions: These analyses show that eculizumab treatment may provide important clinical benefit when administered to PNH patients with a history of bone marrow failure. No significant financial relationships to disclose.
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Hartmann F, Zeynalova S, Nickenig C, Reiser M, Lengfelder E, Duerk H, de Witt M, Schubert J, Loeffler M, Pfreundschuh MG. Peg-filgrastim (Peg-F) on day 4 of (R-)CHOP-14 chemotherapy compared to day 2 in elderly patients with diffuse large B-cell lymphoma (DLBCL): Results of a randomized trial of the German high-grade non-Hodgkin’s lymphoma study group (DSHNHL). J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.19511] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
19511 Background: Application of peg-f is recommended on day 2 of chemotherapy, but later application has not been studied. Objective: To compare the effects of peg-f given on day 4 instead of day 2 on the endpoints feasibility, leukocyte counts, rate of infections and therapy-associated deaths after CHOP-14 with and without rituximab (R). Methods: Intention-to-treat-analysis of 109 elderly patients (median 69 years) with DLBCL receiving CHOP-14 or R-CHOP-14 randomized to peg-f on day 2 or day 4 (D4). Results: Of 103 evaluable pats., 51 received peg-f on day 2 (D2) and 52 on day 4 (D4). D2 and D4 populations were well balanced for known risk factors, and there was no difference between pats. receiving CHOP-14 and R-CHOP-14 with respect to the above mentioned endpoints. Both D2 and D4 allowed for an excellent adherence to (R)-CHOP-14 protocol, with a median relative dose of myelosuppressive drugs of 98% (D2) and 99% (D4), respectively. Leukocytopenia <2,000/mm3lasted for 3 (day 8 to 10) after D2 and 1 day (day 9) after D4. Grade 4 leukocytopenia (<1,000/mm3) occurred in 47% of all cycles after D2 and in 20.5% after D4 (p<0.001). Grade 3 and 4 infections occurred in 9.4% of D2 and 6.0% of D4 cycles (p=0.118). There were 4 therapy-associated deaths (all infection-associated) in the D2 and 1 (none infection-associated) in the D4 group (p=0.205 for all and p=0.057 for infection-associated deaths). Conclusions: Peg-f allows for excellent adherence of elderly patients to (R)-CHOP-14. Peg-f should be given on day 4 instead of day 2, because D4 results in less leukocytopenia, less infections and less therapy-associated deaths. No significant financial relationships to disclose.
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Junker K, von Eggeling F, Müller J, Steiner T, Schubert J. [Identification of biomarkers and therapeutic targets for renal cell cancer using ProteinChip technology]. Urologe A 2007; 45:305-6, 308, 310-12 passim. [PMID: 16491405 DOI: 10.1007/s00120-006-1001-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
In order to understand tumour biology in its complexity, it is necessary to investigate the proteomics in addition to the DNA and RNA level. SELDI-TOF-MS represents a new technology allowing a highly sensitive high-throughput analysis to detect specific protein profiles. In renal cancer, it was possible to define specific protein patterns in serum. Several proteins have been identified, i.e. serum amyloid alpha (SAA). Analysis of tumour tissues leads to a better understanding of tumour biology and provides the basis for differential classification and evaluation of prognosis. Investigation of the proteome concerning therapy results opens up the possibility of assessing downstream effects on the one hand and identifying biomarkers for selection of patients and therapy monitoring on the other hand. This review presents the first results for renal cancer.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Evidence of a broad structure at an invariant mass of 4.32 GeV/c2 in the reaction e+e- --> pi+pi-psi(2S) measured at BABAR. PHYSICAL REVIEW LETTERS 2007; 98:212001. [PMID: 17677767 DOI: 10.1103/physrevlett.98.212001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2006] [Revised: 01/31/2007] [Indexed: 05/16/2023]
Abstract
We present a measurement of the cross section of the process e(+)e(-)-->pi(+)pi(-)psi(2S) from threshold up to 8 GeV center-of-mass energy using events containing initial-state radiation, produced at the SLAC PEP-II e(+)e(-) storage rings. The study is based on 298 fb(-1) of data recorded with the BABAR detector. A structure is observed in the cross section not far above threshold, near 4.32 GeV. We also investigate the compatibility of this structure with the Y(4260) previously reported by this experiment.
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Aubert B, Barate R, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Pappagallo M, Pompili A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Breon AB, Brown DN, Button-Shafer J, Cahn RN, Charles E, Day CT, Gill MS, Gritsan AV, Groysman Y, Jacobsen RG, Kadel RW, Kadyk J, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Fritsch M, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Chevalier N, Cottingham WN, Kelly MP, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov AE, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Kravchenko EA, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Yushkov AN, Best D, Bondioli M, Bruinsma M, Chao M, Eschrich I, Kirkby D, Lankford AJ, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Buchanan C, Hartfiel BL, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, del Re D, Hadavand HK, Hill EJ, MacFarlane DB, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Mazur MA, Richman JD, Verkerke W, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dubois-Felsmann GP, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Jayatilleke S, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom P, Chen S, Ford WT, Nauenberg U, Olivas A, Rankin P, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Zeng Q, Altenburg D, Feltresi E, Hauke A, Spaan B, Brandt T, Brose J, Dickopp M, Klose V, Lacker HM, Nogowski R, Otto S, Petzold A, Schott G, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Bernard D, Bonneaud GR, Grenier P, Schrenk S, Thiebaux C, Vasileiadis G, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Xie Y, Andreotti M, Azzolini V, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Piemontese L, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Patteri P, Peruzzi IM, Piccolo M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri M, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Bailey S, Brandenburg G, Chaisanguanthum KS, Morii M, Won E, Wu J, Dubitzky RS, Langenegger U, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Morton GW, Nash JA, Nikolich MB, Taylor GP, Vazquez WP, Charles MJ, Mader WF, Mallik U, Mohapatra AK, Cochran J, Crawley HB, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Yi J, Arnaud N, Davier M, Giroux X, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Petersen TC, Pierini M, Plaszczynski S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wormser G, Cheng CH, Lange DJ, Simani MC, Wright DM, Bevan AJ, Chavez CA, Coleman JP, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Parry RJ, Payne DJ, Schofield KC, Touramanis C, Cormack CM, Di Lodovico F, Sacco R, Brown CL, Cowan G, Flaecher HU, Green MG, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown D, Davis CL, Allison J, Barlow NR, Barlow RJ, Hodgkinson MC, Lafferty GD, Naisbit MT, Williams JC, Chen C, Farbin A, Hulsbergen WD, Jawahery A, Kovalskyi D, Lae CK, Lillard V, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Kofler R, Koptchev VB, Li X, Moore TB, Saremi S, Staengle H, Willocq S, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud B, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Wilden L, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Brau J, Frey R, Igonkina O, Lu M, Potter CT, Sinev NB, Strom D, Strube J, Torrence E, Dorigo A, Galeazzi F, Margoni M, Morandin M, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Guo QH, Panetta J, Biasini M, Covarelli R, Pacetti S, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Morganti M, Neri N, Paoloni E, Rama M, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Schröder H, Wagner G, Waldi R, Adye T, De Groot N, Franek B, Gopal GP, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Giraud PF, Graziani G, Hamel de Monchenault G, Kozanecki W, Legendre M, London GW, Mayer B, Vasseur G, Yèche C, Zito M, Purohit MV, Weidemann AW, Wilson JR, Yumiceva FX, Abe T, Allen MT, Aston D, Bartoldus R, Berger N, Boyarski AM, Buchmueller OL, Claus R, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dujmic D, Dunwoodie W, Fan S, Field RC, Glanzman T, Gowdy SJ, Hadig T, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Libby J, Luitz S, Luth V, Lynch HL, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain S, Thompson JM, Va'vra J, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Ahmed M, Ahmed S, Alam MS, Ernst JA, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Bona M, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Martinez-Vidal F, Panvini RS, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Graham M, Hollar JJ, Johnson JR, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Pan Y, Prepost R, Tan P, von Wimmersperg-Toeller JH, Wu SL, Yu Z, Neal H. Measurement of branching fractions and mass spectra of B-->Kpipigamma. PHYSICAL REVIEW LETTERS 2007; 98:211804. [PMID: 17677766 DOI: 10.1103/physrevlett.98.211804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2006] [Indexed: 05/16/2023]
Abstract
We present a measurement of the partial branching fractions and mass spectra of the exclusive radiative penguin processes B-->Kpipigamma in the range m(Kpipi)<1.8 GeV/c(2). We reconstruct four final states: K(+)pi(-)pi(+)gamma, K(+)pi(-)pi(0)gamma, K(S)(0)pi(-)pi(+)gamma, and K(S)(0)pi(+)pi(0)gamma, where K(S)(0)-->pi(+)pi(-). Using 232 x 10(6) e(+)e(-)-->BB events recorded by the BABAR experiment at the SLAC PEP-II asymmetric-energy storage ring, we measure the branching fractions B(B(+)-->K(+)pi(-)pi(+)gamma)=[2.95+/-0.13(stat)+/-0.20(syst)] x 10(-5), B(B(0)-->K(+)pi(-)pi(0)gamma)=[4.07+/-0.22(stat)+/-0.31(syst)] x 10(-5), B(B(0)-->K(0)pi(+)pi(-)gamma)=[1.85+/-0.21(stat)+/-0.12(syst)] x 10(-5), and B(B(+)-->K(0)pi(+)pi(0)gamma)=[4.56+/-0.42(stat)+/-0.31(syst)] x 10(-5).
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Garra Tico J, Grauges E, Lopez L, Palano A, Eigen G, Stugu B, Sun L, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Ronan MT, Tackmann K, Wenzel WA, Del Amo Sanchez P, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Schroeder T, Steinke M, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Gabareen AM, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Kobel MJ, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Lombardo V, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cecchi A, Cibinetto G, Franchini P, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Santoro V, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Guo ZJ, Lae CK, Denig AG, Fritsch M, Schott G, Arnaud N, Béquilleux J, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Sordini V, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Anderson J, Chen C, Jawahery A, Roberts DA, Simi G, Tuggle JM, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Fisher PH, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, De Nardo G, Fabozzi F, Lista L, Monorchio D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gagliardi N, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Calderini G, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Leruste P, Malclès J, Ocariz J, Perez A, Gladney L, Biasini M, Covarelli R, Manoni E, Angelini C, Batignani G, Bettarini S, Carpinelli M, Cenci R, Cervelli A, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Baracchini E, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Renga F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Hast C, Hryn'ova T, Innes WR, Kaminski J, Kelsey MH, Kim H, Kim P, Kocian ML, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ofte I, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Ruland AM, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Milanes DA, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Evidence for D0-D0 mixing. PHYSICAL REVIEW LETTERS 2007; 98:211802. [PMID: 17677764 DOI: 10.1103/physrevlett.98.211802] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2007] [Indexed: 05/16/2023]
Abstract
We present evidence for D0-D(0) mixing in D(0)-->K(+)pi(-) decays from 384 fb(-1) of e(+)e(-) colliding-beam data recorded near square root s=10.6 GeV with the BABAR detector at the PEP-II storage rings at the Stanford Linear Accelerator Center. We find the mixing parameters x('2)=[-0.22+/-0.30(stat)+/-0.21(syst)] x 10(-3) and y(')=[9.7+/-4.4(stat)+/-3.1(syst)] x 10(-3) and a correlation between them of -0.95. This result is inconsistent with the no-mixing hypothesis with a significance of 3.9 standard deviations. We measure R(D), the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates, to be [0.303+/-0.016(stat)+/-0.010(syst)]%. We find no evidence for CP violation.
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Tackmann K, Wenzel WA, Del Amo Sanchez P, Barrett M, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Sordini V, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Mellado B, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurements of CP-violating asymmetries in B0-->a1+/-(1260)pi-/+ decays. PHYSICAL REVIEW LETTERS 2007; 98:181803. [PMID: 17501562 DOI: 10.1103/physrevlett.98.181803] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2006] [Indexed: 05/15/2023]
Abstract
We present measurements of CP-violating asymmetries in the decay B(0)-->a(1)(+/-)(1260)pi(-/+) with a(1)(+/-)(1260)-->pi(-/+)pi(+/-)pi(+/-). The data sample corresponds to 384x10(6) BB[over ] pairs collected with the BABAR detector at the PEP-II asymmetric B factory at SLAC. We measure the CP-violating asymmetry A(CP)(a(1)pi)=-0.07+/-0.07+/-0.02, the mixing-induced CP violation parameter S(a(1)pi)=0.37+/-0.21+/-0.07, the direct CP violation parameter C(a(1)pi)=-0.10+/-0.15+/-0.09, and the parameters DeltaC(a(1)pi)=0.26+/-0.15+/-0.07 and DeltaS(a(1)pi)=-0.14+/-0.21+/-0.06. From these measured quantities we determine the angle alpha(eff)=78.6 degrees +/-7.3 degrees.
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Tackmann K, Wenzel WA, del Amo Sanchez P, Barrett M, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Koeneke K, Lang MI, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Yi M, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Mellado B, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Branching fraction measurements of B+-->rho+gamma, B0-->rho0gamma, and B0-->omegagamma. PHYSICAL REVIEW LETTERS 2007; 98:151802. [PMID: 17501336 DOI: 10.1103/physrevlett.98.151802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2006] [Indexed: 05/15/2023]
Abstract
We present a study of the decays B+-->rho+gamma, B0-->rho0gamma, and B0-->omegagamma. The analysis is based on data containing 347 x 10(6) BB[over ] events recorded with the BABAR detector at the PEP-II asymmetric B factory. We measure the branching fractions B(B+-->rho+)gamma)=(1.10_(-0.33)(+0.37)+/-0.09)x10(-6) and B(B0-->rho0gamma)=(0.79(-0.20)(+0.22)+/-0.06)x10(-6), and set a 90% C.L. upper limit B(B0-->omegagamma)<0.78 x 10(-6). We also measure the isospin-averaged branching fraction B(B-->(rho/omega)gamma)=(1.25(-0.24)(+0.25)+/-0.09)x10(-6), from which we determine |Vtd/Vts|=0.200(-0.020)(+0.021)+/-0.015, where the first uncertainty is experimental and the second is theoretical.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Pappagallo M, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Day CT, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Petzold A, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Nash JA, Nikolich MB, Vazquez WP, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Brown CL, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Kelly MP, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Willocq SY, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Potter CT, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Del Re D, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Mayer B, Vasseur G, Yèche C, Zito M, Park W, Purohit MV, Weidemann AW, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Boyarski AM, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Li S, Libby J, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Hollar JJ, Johnson JR, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Mohapatra AK, Pan Y, Pierini M, Prepost R, Tan P, Wu SL, Yu Z, Neal H. Measurement of the pseudoscalar decay constant fDs using charm-tagged events in e+e- collisions at square root s=10.58 GeV. PHYSICAL REVIEW LETTERS 2007; 98:141801. [PMID: 17501265 DOI: 10.1103/physrevlett.98.141801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2006] [Indexed: 05/15/2023]
Abstract
Using 230.2 fb-1 of e+e- annihilation data collected with the BABAR detector at and near the peak of the Upsilon(4S) resonance, 489+/-55 events containing the pure leptonic decay Ds+-->micro;+numicro have been isolated in charm-tagged events. The ratio of partial widths Gamma(D+-->micro+numicro)/Gamma(Ds+-->phipi+) is measured to be 0.143+/-0.018+/-0.006 allowing a determination of the pseudoscalar decay constant fDs=(283+/-17+/-7+/-14) MeV. The errors are statistical, systematic, and from the Ds+-->phipi+ branching ratio, respectively.
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Pegna DL, Lynch G, Mir LM, Orimoto TJ, Osipenkov I, Pripstein M, Roe NA, Ronan MT, Tackmann K, Wenzel WA, Sanchez PDA, Barrett M, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Vazquez WP, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Lae CK, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Diberder FL, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Sordini V, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Lodovico FD, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, Nardo GD, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Chauveau J, David P, Buono LD, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Marco ED, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Ricca GD, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Mellado B, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Evidence for B(0) --> rho(0)rho(0) decays and implications for the Cabibbo-Kobayashi-Maskawa angle alpha. PHYSICAL REVIEW LETTERS 2007; 98:111801. [PMID: 17501042 DOI: 10.1103/physrevlett.98.111801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2006] [Indexed: 05/15/2023]
Abstract
We search for the decays B(0) --> rho(0)rho(0), B(0) --> rho(0)f(0)(980), and B(0) --> f(0)(980)f(0)(980) in a sample of about 384 x 10(6) Upsilon(4S) --> BB[over] decays collected with the BABAR detector at the PEP-II asymmetric-energy e(+)e(-) collider at Stanford Linear Accelerator Center. We find evidence for B(0) --> rho(0)rho(0) with 3.5 sigma significance and measure the branching fraction B = (1.07 +/- 0.33 +/- 0.19) x 10(-6) and longitudinal polarization fraction f(L) = 0.87 +/- 0.13 +/- 0.04, where the first uncertainty is statistical, and the second is systematic. The uncertainty on the Cabibbo-Kobayashi-Maskawa quark-mixing matrix unitarity angle alpha due to penguin contributions in B --> rho rho decays is 18 degrees at the 1 sigma level. We also set upper limits on the B(0) --> rho(0)f(0)(980) and B(0) --> f(0)(980)f(0)(980) decay rates.
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Tackmann K, Wenzel WA, Del Amo Sanchez P, Barrett M, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escailier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Mellado B, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of the B0-->pi(-l)(+nu) form-factor shape and branching fraction, and determination of /Vub/ with a loose neutrino reconstruction technique. PHYSICAL REVIEW LETTERS 2007; 98:091801. [PMID: 17359148 DOI: 10.1103/physrevlett.98.091801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2006] [Indexed: 05/14/2023]
Abstract
We report the results of a study of the exclusive charmless semileptonic decay, B0-->pi(-l)(+nu), undertaken with approximately 227 x 10(6) BB pairs collected at the Upsilon(4S) resonance with the BABAR detector. The analysis uses events in which the signal B decays are reconstructed with an innovative loose neutrino reconstruction technique. We obtain partial branching fractions in 12 bins of q2, the momentum transfer squared, from which we extract the f + (q2) form-factor shape and the total branching fraction B(B0-->pi(-l)(+nu))=(1.46+/-0.07stat+/-0.08syst) x 10(-4). Based on a recent unquenched lattice QCD calculation of the form factor in the range q2>16 GeV2, we find the magnitude of the Cabibbo-Kobayashi-Maskawa matrix element /Vub/ to be (4.1+/-0.2stat +/- 0.2syst(+0.6)-0.4_{FF}) x 10(-3), where the last uncertainty is due to the normalization of the form factor.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Suzuki A, Troost D, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Petzold A, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Brown CL, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Kelly MP, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Willocq SY, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, del Re D, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Boyarski AM, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Li S, Libby J, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perl M, Perazzo A, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Hollar JJ, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Mohapatra AK, Pan Y, Pierini M, Prepost R, Tan P, Wu SL, Yu Z, Neal H. Observation of decays B0-->Ds(*)+ pi- and B0-->Ds(*)- K+. PHYSICAL REVIEW LETTERS 2007; 98:081801. [PMID: 17359085 DOI: 10.1103/physrevlett.98.081801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2006] [Indexed: 05/14/2023]
Abstract
We report the observation of decays B{0}-->D{s}{(*)+}pi- and B{0}-->D{s}{(*)-}K+ in a sample of 230 x 10(6) Upsilon(4S)-->BB[over] events recorded with the BABAR detector at the SLAC PEP-II asymmetric-energy e+ e- storage ring. We measure the branching fractions B(B{0}-->D{s}{+}pi-)=(1.3+/-0.3(stat)+/-0.2(syst))x10(-5), B(B{0}-->D{s}{-} K+)=(2.5+/-0.4(stat)+/-0.4(syst))x10(-5), B(B{0}-->D{s}{*+}pi-)=(2.8+/-0.6(stat)+/-0.5(syst))x10(-5), and B(B{0}-->D{s}{*-}K+)=(2.0+/-0.5(stat)+/-0.4(syst))x10(-5). The significances of the measurements to differ from zero are 5, 9, 6, and 5 standard deviations, respectively. This is the first observation of B{0}-->D{s}{+}pi-, B{0}-->D{s}{*+}pi-, and B{0}-->D{s}{*-}K+ decays.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Lee CL, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Clarke CK, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Franek B, Olaiya EO, Ricciardi S, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Search for lepton flavor violating decays tau(+/-) --> l(+/-)pi0, l(+/-)eta, l(+/-)eta'. PHYSICAL REVIEW LETTERS 2007; 98:061803. [PMID: 17358932 DOI: 10.1103/physrevlett.98.061803] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2006] [Indexed: 05/14/2023]
Abstract
A search for lepton flavor violating decays of the tau lepton to a lighter mass lepton and a pseudoscalar meson has been performed using 339 fb;{-1} of e;{+}e;{-} annihilation data collected at a center-of-mass energy near 10.58 GeV by the BABAR detector at the SLAC PEP-II storage ring. No evidence of a signal has been found, and upper limits on the branching fractions are set at the 10;{-7} level.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Pegna DL, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Sanchez PDA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Lee CL, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Vazquez WP, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gao Y, Gritsan AV, Guo ZJ, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Diberder FL, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Clarke CK, Lodovico FD, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, Nardo GD, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Buono LD, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Marco ED, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Franek B, Olaiya EO, Ricciardi S, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Ricca GD, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Vector-tensor and vector-vector decay amplitude analysis of B0-->phiK*0. PHYSICAL REVIEW LETTERS 2007; 98:051801. [PMID: 17358843 DOI: 10.1103/physrevlett.98.051801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2006] [Indexed: 05/14/2023]
Abstract
We perform an amplitude analysis of the decays B(0)-->phiK*(2)(1430)(0), phiK*(892)(0), and phi(Kpi)(0)(S-wave) with a sample of about 384x10(6) BB[over ] pairs recorded with the BABAR detector. The fractions of longitudinal polarization f(L) of the vector-tensor and vector-vector decay modes are measured to be 0.853(-0.069+0.061)+/-0.036 and 0.506+/-0.040+/-0.015, respectively. Overall, twelve parameters are measured for the vector-vector decay and seven parameters for the vector-tensor decay, including the branching fractions and parameters sensitive to CP violation.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of the CP asymmetry and branching fraction of B0-->rho0K0. PHYSICAL REVIEW LETTERS 2007; 98:051803. [PMID: 17358845 DOI: 10.1103/physrevlett.98.051803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2006] [Indexed: 05/14/2023]
Abstract
We present a measurement of the branching fraction and time-dependent CP asymmetry of B(0)-->rho0K0. The results are obtained from a data sample of 227x10(6) Upsilon(4S)-->BB decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at Stanford Linear Accelerator Center. From a time-dependent maximum likelihood fit yielding 111+/-19 signal events, we find B(B(0)-->rho0K0)=(4.9+/-0.8+/-0.9)x10(-6), where the first error is statistical and the second systematic. We report the measurement of the CP parameters S(rho)(0)K(0)S=0.20+/-0.52+/-0.24 and C(rho)(0)K(0)S=0.64+/-0.41+/-0.20.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of B-->eta'K* and evidence for B+-->eta'rho+. PHYSICAL REVIEW LETTERS 2007; 98:051802. [PMID: 17358844 DOI: 10.1103/physrevlett.98.051802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2006] [Indexed: 05/14/2023]
Abstract
We present an observation of B-->eta'K*. The data sample corresponds to 232x10(6) BB[over ] pairs collected with the BABAR detector at the PEP-II asymmetric-energy B factory at the Stanford Linear Accelerator Center. We measure the branching fractions (in units of 10(-6)) B(B(0)-->eta'K*0)=3.8+/-1.1+/-0.5 and B(B+-->eta'K*+)=4.9(1.7)(+1.9)+/-0.8, where the first error is statistical and the second systematic. A simultaneous fit results in the observation of B-->eta'K* with B(B-->eta'K*)=4.1(-0.9)(+1.0)+/-0.5. We also search for B-->eta'rho and eta'f(0)(980)(f(0)-->pi+pi-) with results and 90% confidence level upper limits B(B+-->eta'rho+)=8.7(-2.8-1.3)(+3.1+2.3) (<14), B(B(0)-->eta'rho0)<3.7, and B(B(0)-->eta'f(0)(980)(f(0)-->pi+pi-))<1.5. Charge asymmetries in the channels with significant yields are consistent with zero.
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Schlichter A, Steiner T, John U, Schubert J. [Kidney transplantation in childhood and adolescence. Management of functional disorders and follow-up care of the kidney transplant recipient]. Urologe A 2007; 46:137-42. [PMID: 17237957 DOI: 10.1007/s00120-007-1292-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The causes that lead to terminal renal failure in children and adolescents and subsequently require dialysis are different from those in adults. Moreover, children with a functioning kidney transplant evidence an approximately fourfold higher survival probability than children on dialysis. This contribution describes kidney transplantation in light of the specific features for this age group.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Cheng CH, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Lee CL, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Vazquez WP, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Clarke CK, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Franek B, Olaiya EO, Ricciardi S, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Wulsin HW, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of CP violation in B --> eta'K0 decays. PHYSICAL REVIEW LETTERS 2007; 98:031801. [PMID: 17358676 DOI: 10.1103/physrevlett.98.031801] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2006] [Indexed: 05/14/2023]
Abstract
We present measurements of the time-dependent CP-violation parameters S and C in B(0) --> eta(')K(0) decays. The data sample corresponds to 384 x 10(6) BB pairs produced by e(+)e(-) annihilation at the Upsilon(4S). The results are S=0.58+/-0.10+/-0.03 and C=-0.16+/-0.07+/-0.03. We observe mixing-induced CP violation with a significance of 5.5 standard deviations in this b --> s penguin dominated mode.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Pappagallo M, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Schafer J, Cahn RN, Charles E, Day CT, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Yu Todyshev K, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Petzold A, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gristan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Brown CL, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Kelly MP, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Willocq SY, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Potter CT, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Del Re D, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Blout NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Mayer B, Vasseur G, Yèche C, Zito M, Park W, Purohit MV, Weidemann AW, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Boyarski AM, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hyrn'ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Li S, Libby J, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Hollar JJ, Johnson JR, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Mohapatra AK, Pan Y, Pierini M, Prepost R, Tan P, Wu SL, Yu Z, Neal H. Observation of a Charmed Baryon Decaying to D;{0}p at a Mass Near 2.94 GeV/c;{2}. PHYSICAL REVIEW LETTERS 2007; 98:012001. [PMID: 17358468 DOI: 10.1103/physrevlett.98.012001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2006] [Indexed: 05/14/2023]
Abstract
A search for charmed baryons decaying to D(0)p reveals two states: the Lambdac(2880)+ baryon and a previously unobserved state at a mass of [2939.8+/-1.3(stat)+/-1.0(syst)] MeV/c2 and with an intrinsic width of [17.5+/-5.2(stat)+/-5.9(syst)] MeV. Consistent and significant signals are observed for the K(-)pi(+) and K(-)pi(+)pi(-)pi(+) decay modes of the D0 in 287 fb(-1) annihilation data recorded by the BABAR detector at a center-of-mass energy of 10.58 GeV. There is no evidence in the D+p spectrum of doubly charged partners. The mass and intrinsic width of the Lambdac(2880)+ baryon and relative yield of the two baryons are also measured.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Sanchez PDA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Vazquez WP, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Lodovico FD, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurements of branching fraction, polarization, and charge asymmetry of B(+/-)-->rho(+/-)rho(0) and a search for B(+/-)-->rho(+/-)f(0)(980). PHYSICAL REVIEW LETTERS 2006; 97:261801. [PMID: 17280416 DOI: 10.1103/physrevlett.97.261801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2006] [Indexed: 05/13/2023]
Abstract
We measure the branching fraction (B), polarization (f(L)), and CP asymmetry (A(CP)) of B(+/-)-->rho(+/-)rho(0) decays and search for the decay B(+/-)-->rho(+/-)f(0)(980) based on a data sample of 231.8 x 10(6) Upsilon(4S)-->BB decays collected with the BABAR detector at the SLAC PEP-II asymmetric-energy B factory. In B(+/-)-->rho(+/-)rho(0) decays we measure B=(16.8+/-2.2+/-2.3) x 10(-), f(L)=0.905+/-0.042(-0.027)(+0.023), and A(CP)=-0.12+/-0.13+/-0.10, and find an upper limit on the branching fraction of B(+/-)-->rho(+/-)f(0)(980)(-->pi(+)pi(-)) decays of 1.9 x 10(-6) at 90% confidence level.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Sanchez PDA, Barrett M, Ford KE, Hart AJ, Harrison TJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Vazquez WP, Bard DJ, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Diberder FL, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Lodovico FD, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, Nardo GD, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Buono LD, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Marco ED, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Groot ND, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Ricca GD, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of B(+)-->phiphiK(+) and evidence for B(0)-->phiphiK(0) below eta(c) threshold. PHYSICAL REVIEW LETTERS 2006; 97:261803. [PMID: 17280418 DOI: 10.1103/physrevlett.97.261803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2006] [Indexed: 05/13/2023]
Abstract
We report measurements of the decays B(+)-->phiphiK(+) and B(0)-->phiphiK(0) using a sample of 231 x 10(6) BB pairs collected with the BABAR detector at the PEP-II asymmetric-energy B factory at the Stanford Linear Accelerator Center. The branching fractions are measured to be B(B(+)-->phiphiK(+))=(7.5+/-1.0(stat)+/-0.7(syst)) x 10(-6) and B(B(0)-->phiphiK(0))=(4.1(-1.4)(+1.7)(stat)+/-0.4(syst)) x 10(-6) for a phiphi invariant mass below 2.85 GeV/c(2).
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Raum K, Kempf K, Hein HJ, Schubert J, Maurer P. Preservation of microelastic properties of dentin and tooth enamel in vitro--a scanning acoustic microscopy study. Dent Mater 2006; 23:1221-8. [PMID: 17178152 DOI: 10.1016/j.dental.2006.11.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2006] [Revised: 10/13/2006] [Accepted: 11/16/2006] [Indexed: 10/23/2022]
Abstract
OBJECTIVES The aim of this study was to examine the influence of storage media on the elastic properties of dentin and tooth enamel with respect to the storage period. Several reports suggest that saline and other aqueous solutions may induce chemical reactions and the dissolution of minerals, which in turn may cause alterations of elastic tissue properties. METHODS Three non-erupted human wisdom teeth were extracted and divided in three slices. Sections were stored in three different media for a maximum period of 21 days. During this time all sections were inspected by time-resolved 50-MHz scanning acoustic microscopy. RESULTS Storage in saline solution resulted in a progressive decrease of the acoustic impedance up to 70% in dentin but not in enamel tissue. Hank's balanced salts solution and artificial saliva appeared to maintain the elastic properties of dentin and enamel during the entire time of storage. The measurements of surface wave velocities did not show significant differences. High resolution (900 MHz) inspection of sections cut perpendicular to the surface exposed to the storage media for 21 days revealed a progressive increase of impedance in dentin up to the initial values at a depth of approximately 300 microm. SIGNIFICANCE These findings suggest that quantitative SAM is a suitable tool for assessing surface and sub-superficial elastic properties of tooth tissue.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Hart AJ, Harrison TJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Bard DJ, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Mclachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of an excited charm baryon Omega c* decaying to Omega c0gamma. PHYSICAL REVIEW LETTERS 2006; 97:232001. [PMID: 17280195 DOI: 10.1103/physrevlett.97.232001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2006] [Indexed: 05/13/2023]
Abstract
We report the first observation of an excited singly charmed baryon Omega c* (css) in the radiative decay Omega c0gamma, where the Omega c0 baryon is reconstructed in the decays to the final states Omega(-)pi+, Omega(-)pi+pi0, Omega(-)pi+pi(-)pi+, and Xi(-)K(-)pi+pi+. This analysis is performed using a data set of 230.7 fb(-1) collected by the BABAR detector at the PEP-II asymmetric-energy B factory at the Stanford Linear Accelerator Center. The mass difference between the Omega c* and the Omega c0 baryons is measured to be 70.8+/-1.0(stat)+/-1.1(syst) MeV/c2. We also measure the ratio of inclusive production cross sections of Omega c* and Omega c0 in e+e(-) annihilation.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Search for D0-D0 mixing and branching-ratio measurement in the decay D0-->K+ pi- pi0. PHYSICAL REVIEW LETTERS 2006; 97:221803. [PMID: 17155794 DOI: 10.1103/physrevlett.97.221803] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2006] [Indexed: 05/12/2023]
Abstract
We analyze 230.4 fb;{-1} of data collected with the BABAR detector at the PEP-II e;{+}e;{-} collider at SLAC to search for evidence of D0-D[over ];{0} mixing using regions of phase space in the decay D;{0}-->K;{+}pi;{-}pi;{0}. We measure the time-integrated mixing rate R_{M}=(0.023_{-0.014};{+0.018}(stat.)+/-0.004(syst.))%, and R_{M}<0.054% at the 95% confidence level, assuming CP invariance. The data are consistent with no mixing at the 4.5% confidence level. We also measure the branching ratio for D;{0}-->K;{+}pi;{-}pi;{0} relative to D;{0}-->K;{-}pi;{+}pi;{0} to be (0.214+/-0.008(stat.)+/-0.008(syst.))%.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Lopez L, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of a new Ds meson decaying to DK at a mass of 2.86 GeV/c2. PHYSICAL REVIEW LETTERS 2006; 97:222001. [PMID: 17155795 DOI: 10.1103/physrevlett.97.222001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2006] [Indexed: 05/12/2023]
Abstract
We observe a new D_{s} meson with mass (2856.6+/-1.5_{stat}+/-5.0_{syst}) MeV/c;{2} and width (48+/-7_{stat}+/-10_{syst}) MeV/c;{2} decaying into D0K+ and D;{+}K_{S};{0}. In the same mass distributions, we also observe a broad structure with mass (2688+/-4_{stat}+/-3_{syst}) MeV/c;{2} and width (112+/-7_{stat}+/-36_{syst}) MeV/c;{2}. To obtain this result, we use 240 fb;{-1} of data recorded by the BABAR detector at the PEP-II asymmetric-energy e;{+}e;{-} storage rings at the Stanford Linear Accelerator Center running at center-of-mass energies near 10.6 GeV.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of the B-->pi l nu branching fraction and determination of absolute value of V(ub) with tagged B mesons. PHYSICAL REVIEW LETTERS 2006; 97:211801. [PMID: 17155736 DOI: 10.1103/physrevlett.97.211801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2006] [Indexed: 05/12/2023]
Abstract
We report a measurement of the B-->pi l nu branching fraction based on 211 fb(-1) of data collected with the BABAR detector. We use samples of B0 and B+ mesons tagged by a second B meson reconstructed in a semileptonic or hadronic decay and combine the results assuming isospin symmetry to obtain B(B(0)-->pi- l+ nu) = (1.33+/-0.17stat+/-0.11syst) x 10(-4). We determine the magnitude of the Cabibbo-Kobayashi-Maskawa matrix element absolute value V(ub) by combining the partial branching fractions measured in ranges of the momentum transfer squared and theoretical calculations of the form factor. Using a recent lattice QCD calculation, we find absolute value V(ub) = (4.5+/-0.5stat+/-0.3syst(+0.7) -0.5FF x 10(-3), where the last error is due to the normalization of the form factor.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Li H, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B-->rhoK* and B-->f0(980)K* decays. PHYSICAL REVIEW LETTERS 2006; 97:201801. [PMID: 17155673 DOI: 10.1103/physrevlett.97.201801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2006] [Indexed: 05/12/2023]
Abstract
We report searches for B-meson decays to the charmless final states rhoK* and f0(980)K* with a sample of 232x10(6) BB pairs collected with the BABAR detector at the PEP-II e+e- collider. We measure in units of 10(-6) the following branching fractions, where the first error quoted is statistical and the second systematic, or upper limits are given at the 90% confidence level: B(B+-->rho0K*+)<6.1, B(B+-->rho+K*0)=9.6+/-1.7+/-1.5, B(B0-->rho-K*+)<12.0, B(B0-->rho0K*0)=5.6+/-0.9+/-1.3, B(B+-->f0(980)K*+)=5.2+/-1.2+/-0.5, and B(B0-->f0(980)K*0)<4.3. For the significant modes, we also measure the fraction of longitudinal polarization and the charge asymmetry: fL(B+-->rho+K*0)=0.52+/-0.10+/-0.04, fL(B0-->rho0K*0)=0.57+/-0.09+/-0.08, ACP(B+-->rho+K*0)=-0.01+/-0.16+/-0.02, ACP(B0-->rho0K*0)=0.09+/-0.19+/-0.02, and ACP(B+-->f0(980)K*+)=-0.34+/-0.21+/-0.03.
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Hart AJ, Harrison TJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Bard DJ, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Mclachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of branching fractions and charge asymmetries in B decays to an eta meson and a K* meson. PHYSICAL REVIEW LETTERS 2006; 97:201802. [PMID: 17155674 DOI: 10.1103/physrevlett.97.201802] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2006] [Indexed: 05/12/2023]
Abstract
We present measurements of branching fractions and charge asymmetries for the decays B-->etaK*, where K* indicates a spin 0, 1, or 2 Kpi system. The data sample corresponds to 344x10(6) BB pairs collected with the BABAR detector at the PEP-II asymmetric-energy e+ e- collider at SLAC. We measure the branching fractions (in units of 10(-6): B(B0-->etaK*0(892))=16.5+/-1.1+/-0.8, B(B+-->etaK*+(892))=18.9+/-1.8+/-1.3, B(B0-->eta(Kpi)0*0)=11.0+/-1.6+/-1.5, B(B+-->eta(Kpi)0*+)=18.2+/-2.6+/-2.6, B(B0-->etaK2*0(1430))=9.6+/-1.8+/-1.1, and B(B+-->etaK2*+(1430))=9.1+/-2.7+/-1.4. We also determine the charge asymmetries for all decay modes.
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Eckert AW, Maurer P, Meyer L, Kriwalsky MS, Rohrberg R, Schneider D, Bilkenroth U, Schubert J. Bisphosphonate-related jaw necrosis--severe complication in maxillofacial surgery. Cancer Treat Rev 2006; 33:58-63. [PMID: 17084033 DOI: 10.1016/j.ctrv.2006.09.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2006] [Revised: 08/31/2006] [Accepted: 09/01/2006] [Indexed: 11/24/2022]
Abstract
Bisphosphonates are used as potent inhibitors in metastatic bone lesions. They can reduce skeletal burden and prevent bony metastases. They are integral in the treatment of some tumours like breast cancer, prostate cancer and multiple myeloma. As a side effect, these drugs also may cause severe jaw necrosis. Twenty-four patients with bisphosphonate-related jaw necrosis were analyzed in a clinical study. These necroses mostly appeared after administration of aminobisphosphonates. Recurrent avascular necroses were found after changing from Pramidronate to Zoledronate. All patients were treated by resection of necrotic bone. Repeated surgical interventions were required with about 25% of the patients. The management of patients with bisphosphonate-related jaw necrosis remains extremely difficult and includes surgical procedures as well as the eradicating of the necrotic bone including antibiotic therapy. The prevention of such complications consists in a minimization of dental surgical interventions and an avoidance of ulcers by dental prosthesis.
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Wolf M, Wunderlich H, Schubert J. V-02.09. Urology 2006. [DOI: 10.1016/j.urology.2006.08.992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Wunderlich H, Klitsch C, Reichelt O, Baumgart J, Höntzsch P, Schubert J. MP-16.01. Urology 2006. [DOI: 10.1016/j.urology.2006.08.383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Junker K, van Oers J, Zwarthoff E, Kania I, Schubert J, Hartmann A. MP-12.04. Urology 2006. [DOI: 10.1016/j.urology.2006.08.409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wunderlich H, Junker K, Reichelt O, Schlichter A, Berndt A, Schubert J. MP-20.02. Urology 2006. [DOI: 10.1016/j.urology.2006.08.583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Wunderlich H, Berndt A, Katenkamp D, Schubert J, Kosmehl H. MP-12.01. Urology 2006. [DOI: 10.1016/j.urology.2006.08.406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Berg W, Haas C, Becker U, Keller T, Bürner A, Deufel T, Schubert J. MP-10.11. Urology 2006. [DOI: 10.1016/j.urology.2006.08.369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Aubert B, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Briand H, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of B+ --> K0K+ and B0 --> K0K0. PHYSICAL REVIEW LETTERS 2006; 97:171805. [PMID: 17155464 DOI: 10.1103/physrevlett.97.171805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2006] [Indexed: 05/12/2023]
Abstract
We report observations of the b --> d penguin-dominated decays B+ --> K0K+ and B0 --> K0K0 in 316 fb(-1) of e+ e- collision data collected with the BABAR detector. We measure the branching fractions B(B+ --> K0K+) = (1.61+/-0.44+/-0.09) x 10(-6) and B(B0 --> K0K0 = (1.08+/-0.28+/-0.11) x 10(-6) and the CP-violating charge asymmetry A(CP)(K0K+) = 0.10+/-0.26+/-0.03. Using a vertexing technique previously employed in several analyses of all-neutral final states containing kaons, we report the first measurement of time-dependent CP-violating asymmetries in B0 --> K(S)0K(S)0, obtaining S = -1.28(-0.73-0.16)(+0.80+0.11) and C = -0.40+/-0.41+/-0.06. We also report improved measurements of the branching fraction B(B+ --> K0 pi+) = (23.9+/-1.1+/-1.0) x 10(-6) and CP-violating charge asymmetry A(CP)(K0 pi+) = -0.029+/-0.039+/-0.010.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schmitz RE, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Libby J, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Tinslay JS, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of the branching fraction and photon energy moments of B-->Xs gamma and A(CP)(B --> X(s+d gamma)). PHYSICAL REVIEW LETTERS 2006; 97:171803. [PMID: 17155462 DOI: 10.1103/physrevlett.97.171803] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2006] [Indexed: 05/12/2023]
Abstract
The photon spectrum in B-->Xs gamma decay, where Xs is any strange hadronic state, is studied using a data sample of 88.5 x 10(6) e+ e- --> Upsilon(4S) --> BB decays collected by the BABAR experiment at the Stanford Linear Accelerator Center. The partial branching fraction, DeltaB(B --> Xs gamma) = (3.67+/-0.29(stat)+/-0.34(syst)+/-0.29(model)) x 10(-4), the first moment <E gamma> = 2.288+/-0.025+/-0.017+/-0.015 GeV, and the second moment E2(gamma) = 0.0328+/-0.0040+/-0.0023+/-0.0036 GeV2 are measured for the photon energy range 1.9 GeV < E gamma < 2.7 GeV. They are also measured for narrower E gamma ranges. The moments are then fit to recent theoretical calculations to extract the heavy quark expansion parameters m(b) and mu2(pi) and to extrapolate the partial branching fraction to E gamma > 1.6 GeV. In addition, the direct CP asymmetry A(CP)(B-->X(s+d gamma) is measured to be -0.110+/-0.115(stat)+/-0.017(syst).
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Observation of e(+)e(-) annihilation into the C = +1 hadronic final states rho(0)rho(0) and phirho(0). PHYSICAL REVIEW LETTERS 2006; 97:112002. [PMID: 17025878 DOI: 10.1103/physrevlett.97.112002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2006] [Indexed: 05/12/2023]
Abstract
We report the first observation of e(+)e(-) annihilation into states of positive C parity, namely, rho(0)rho(0) and phirho(0). The two states are observed in the pi(+)pi(-)pi(+)pi(-) and K(+)K(-)pi(+)pi(-) final states, respectively, in a data sample of 225 fb(-1) collected by the BABAR experiment at the Positron-Electron Project II e(+)e(-) storage rings at energies near sqrt[s]=10.58 GeV. The distributions of costheta(*), where theta(*) is the center-of-mass polar angle of the phi meson or the forward rho(0) meson, suggest production by two-virtual-photon annihilation. We measure cross sections within the range |costheta(*)|<0.8 of sigma(e(+)e(-)-->rho(0)rho(0))=20.7+/-0.7(stat)+/-2.7(syst) fb and sigma(e(+)e(-)-->phirho(0))=5.7+/-0.5(stat)+/-0.8(syst) fb.
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Potter CT, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Measurement of the spin of the omega(-) hyperon. PHYSICAL REVIEW LETTERS 2006; 97:112001. [PMID: 17025877 DOI: 10.1103/physrevlett.97.112001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2006] [Indexed: 05/12/2023]
Abstract
A measurement of the spin of the Omega(-) hyperon produced through the exclusive process Xi(c)(0)-->Omega(-)K(+) is presented using a total integrated luminosity of 116 fb(-1) recorded with the BABAR detector at the e(+)e(-) asymmetric-energy B factory at SLAC. Under the assumption that the Xi(c)(0) has spin 1/2, the angular distribution of the Lambda from Omega(-)-->LambdaK(-) decay is inconsistent with all half-integer Omega(-) spin values other than 3/2. Lower statistics data for the process Omega(c)(0)-->Omega(-)pi(+) from a 230 fb(-1) sample are also found to be consistent with Omega(-) spin 3/2. If the Xi(c)(0) spin were 3/2, an Omega(-) spin of 5/2 could not be excluded.
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Eckert A, Bilkenroth U, Schneider D, Schubert J. P.193 Extensive solitary fibrous tumour of the maxilla. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60701-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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192
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Junker K, Fritsch T, Hartmann A, Schulze W, Schubert J. Multicolor fluorescence in situ hybridization (M-FISH) on cells from urine for the detection of bladder cancer. Cytogenet Genome Res 2006; 114:279-83. [PMID: 16954667 DOI: 10.1159/000094214] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2006] [Accepted: 04/18/2006] [Indexed: 11/19/2022] Open
Abstract
Bladder cancer is the fifth most common cancer in adults. Because of the high recurrence rate (up to 70%) new tumor markers for urine are necessary for monitoring patients. In this study, we investigated the value of M-FISH on cells from urine for the detection of bladder cancer. Urine samples from 141 patients suspicious of bladder cancer were analyzed in this study. Cells were isolated from urine before surgical therapy. For FISH analysis, a commercial kit (UroVysion) containing hybridization probes for chromosomes 3, 7, 9p21 and 17, was used. Twenty-five cells were analyzed in each case by two observers. A FISH result was obtained in 121 cases. Overall, sensitivity was 60% and specificity reached 82.6%. Sensitivity and specificity by cytology were 24.1% and 90.5%, respectively. Analyzing results concerning T-category, sensitivity of FISH and cytology was 36.1% and 15% in pTa, 65.2 and 25.7% in pT1, 100% and 66.7% in pT2-3 tumors, respectively. Concerning tumor grade, similar results were obtained: sensitivity was 37% and 14% in G1, 65.4% and 40% in G2, 91.7% and 50% in G3 tumors, for FISH and cytology, respectively. In conclusion, FISH on cells from urine has been shown in all studies to be highly sensitive and specific for detection of bladder cancer. Sensitivity of FISH is higher than conventional cytology and can be used in routine diagnosis additionally to conventional cytology especially in doubtful or negative cases. FISH can detect recurrence earlier than other methods like cytology, cystoscopy or biopsy histological examination.
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Veras RB, Kriwalsky M, Schubert J, Maurer P. O.410 Exclusively intraoral treated condylar process fractures: function and morphology of the condyle. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60432-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Lautner M, Maurer P, Schubert J, Eckert A. P.196 Coexpression of Glut-1 and CD 44 in oral squamous cell carcinomas. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60704-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Eckert A, Bolz J, Wilhelms D, Schubert J. P.136 Microbial colonization of oral squamous cell carcinomas. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60643-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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196
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Eckert A, Maurer P, Kriwalsky M, Schubert J. P.292 Complications in orthognathic surgery. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60797-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Eckert A, Lautner M, Kriwalsky M, Schubert J. P.134 Unfavourable outcomes of odontogenic infections. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60641-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Veras RB, Kriwalsky M, Schubert J, Maurer P. O.169 Long-term analysis after regular and unfavorable sagittal split osteotomy: A matched pair study. J Craniomaxillofac Surg 2006. [DOI: 10.1016/s1010-5182(06)60198-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Pappagallo M, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Day CT, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Petzold A, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Nash JA, Nikolich MB, Panduro Vazquez W, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Brown CL, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Kelly MP, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Willocq SY, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Potter CT, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, Nardo GD, del Re D, Fabozzi F, Gatto C, Lista L, Monorchio D, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Mayer B, Vasseur G, Yèche C, Zito M, Park W, Purohit MV, Weidemann AW, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Boyarski AM, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Li S, Libby J, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Hollar JJ, Johnson JR, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Mohapatra AK, Pan Y, Pierini M, Prepost R, Tan P, Wu SL, Yu Z, Neal H. Observation of B0 meson decay to a 1 +/(1260)pi /+. PHYSICAL REVIEW LETTERS 2006; 97:051802. [PMID: 17026094 DOI: 10.1103/physrevlett.97.051802] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2006] [Indexed: 05/12/2023]
Abstract
We present a measurement of the branching fraction of the decay B(0)-->a1 (+/)(1260)pi(/+) with a1 (+/)(1260)-->pi(/+)pi(+/)pi(+/). The data sample corresponds to 218 x 10(6) BB[over ] pairs produced in e+e- annihilation through the Upsilon(4S) resonance. We measure the branching fraction Beta(B(0)-->a1(+/)(1260)pi(/+))Beta(a1(+/)(1260)-->pi(/+)pi(+/)pi(+/)) = (16.6+/1.9+/1.5) x 10(-6), where the first error quoted is statistical and the second is systematic.
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Aubert B, Barate R, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Pappagallo M, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Best DS, Brown DN, Button-Shafer J, Cahn RN, Charles E, Day CT, Gill MS, Gritsan AV, Groysman Y, Jacobsen RG, Kadel RW, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Oddone PJ, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Fritsch M, Goetzen K, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Kravchenko EA, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, del Re D, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dubois-Felsmann GP, Dvoretskii A, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Andreassen R, Mancinelli G, Meadows BT, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Spaan B, Brandt T, Dickopp M, Klose V, Lacker HM, Nogowski R, Otto S, Petzold A, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Schrenk S, Thiebaux C, Vasileiadis G, Verderi M, Bard DJ, Clark PJ, Gradl W, Muheim F, Playfer S, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Piemontese L, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Zallo A, Buzzo A, Capra R, Contri R, Vetere ML, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Gaillard JR, Nash J.A, Nikolich MB, Vazquez WP, Chai X, Charles MJ, Mader WF, Mallik U, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Diberder FL, Lepeltier V, Lutz AM, Oyanguren A, Petersen TC, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Bevan AJ, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Lodovico FD, Menges W, Sacco R, Brown CL, Cowan G, Flaecher HU, Green MG, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Kelly MP, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Kovalskyi D, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Kofler R, Li X, Moore TB, Saremi S, Staengle H, Willocq SY, Cowan R, Koeneke K, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, Patel PM, Potter CT, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Reidy J, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Taras P, Viaud FB, Nicholson H, Cavallo N, Nardo GD, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Bulten H, Raven G, Snoek HL, Jessop CP, LoSecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Pulliam T, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Galeazzi F, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, David P, Buono LD, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Behera PK, Gladney L, Panetta J, Biasini M, Covarelli R, Pioppi M, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rama M, Rizzo G, Walsh J, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D’Orazio A, Marco ED, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Gioi LL, Mazzoni MA, Morganti S, Piredda G, Polci F, Tehrani FS, Voena C, Schröder H, Waldi R, Adye T, Groot ND, Franek B, Olaiya EO, Wilson FF, Emery S, Gaidot A, Ganzhur SF, de Monchenault GH, Kozanecki W, Legendre M, Mayer B, Vasseur G, Yèche C, Zito M, Park W, Purohit MV, Weidemann AW, Wilson JR, Allen MT, Aston D, Bartoldus R, Berger N, Boyarski AM, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dong D, Dorfan J, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Halyo V, Hast C, Hryn’ova T, Innes WR, Kelsey MH, Kim P, Kocian ML, Leith DWGS, Libby J, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O’Grady CP, Ozcan VE, Perazzo A, Perl M, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va’vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schwitters RF, Izen JM, Kitayama I, Lou XC, Ye S, Bianchi F, Bona M, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Ricca GD, Dittongo S, Grancagnolo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Panvini RS, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Band HR, Chen X, Cheng B, Dasu S, Datta M, Eichenbaum AM, Flood KT, Graham MT, Hollar JJ, Johnson JR, Kutter PE, Li H, Liu R, Mellado B, Mihalyi A, Mohapatra AK, Pan Y, Pierini M, Prepost R, Tan P, Wu SL, Yu Z, Neal H. Measurements of the branching fraction and time-dependentCPasymmetries ofB0→J/ψπ0decays. Int J Clin Exp Med 2006. [DOI: 10.1103/physrevd.74.011101] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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