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Bordier L, Le Berre JP, Garcia C, Dupuy O, Mayaudon H, Bauduceau B. [Influence of blood pressure level on urinary albumin excretion rate and erythropoietin production in diabetic patients]. ARCHIVES DES MALADIES DU COEUR ET DES VAISSEAUX 2006; 99:701-4. [PMID: 17061448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
UNLABELLED The purpose of this study was to investigate blood pressure variations during diabetic incipient nephropathy and to evaluate theirs consequences for erythropoietin (EPO) production. PATIENTS AND METHODS This study included 94 diabetic patients (mean age: 59.9 +/- 15.3 years, diabetes duration: 13.8 +/- 15.3 years). Patients were divided in two groups according to urinary albumin excretion rate (UAE): group 1: UAE <30 mg/24 hrs, N=64 and group 2: 30<UAE <300 mg/24 hrs; N=30 EPO levels and 24 hrs ABPM where compared between these two groups. RESULTS patients' age and BMI, diabetes duration and Hb A1c levels, blood pressure and creatinine clairance did not differ from significant manner between the two groups. 24 hrs BP and daytime BP did not differ according to UAE rate. Night-time BP was significantly higher in group 2 than in group 1 (SBP: 126 +/- 17 vs. 118 +/- 15 mmHg, p<0.04 and DBP: 71 +/- 10 vs. 67 +/- 8 mmHg, p < 0.02). UAE was positively correlated nigh-time BP (r = 0.263, p = 0.01 for SBP and r = 0.273, p = 0.008 for DBP) and negatively with the difference between daytime and night-time SBP (delta SBP) (r = -0.205, p < 0.05). Hemoglobin levels did not differ significantly between the two groups. EPO levels of group 2 were significantly lower than those of group 1 (15.1 +/- 5.6 vs. 17.7 +/- 6.2 mU/ml, p < 0.05). A negative correlation between UAE and EPO was found (r = -0.266, p < 0.01). UAE and delta SBP explained 12.2% of EPO variance. CONCLUSION in diabetic patients, elevation of night-time BP and reduction in nightime BP fall participate to the installation of incipient nephropathy. A significant decrease in EPO production is noted in the same time.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Anzelc MS, Arnoud Y, Arov M, Askew A, Åsman B, Jesus ACSA, Atramentov O, Autermann C, Avila C, Ay C, Badaud F, Baden A, Bagby L, Baldin B, Bandurin DV, Banerjee P, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Begalli M, Begel M, Belanger-Champagne C, Bellavance A, Benitez JA, Beri SB, Bernardi G, Bernhard R, Berntzon L, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Bloom K, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Brown D, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burke S, Burnett TH, Busato E, Buszello CP, Butler JM, Calvet S, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Chevallier F, Cho DK, Choi S, Choudhary B, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Coenen J, Cooke M, Cooper WE, Coppage D, Corcoran M, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, Ćwiok M, da Motta H, Das A, Das M, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dominguez A, Dong H, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Ford M, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay A, Gay P, Gelé D, Gelhaus R, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greenlee H, Greenwood ZD, Gregores EM, Grenier G, Gris P, Grivaz JF, Grünendahl S, Grünewald MW, Guo F, Guo J, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Haefner P, Hagopian S, Haley J, Hall I, Hall RE, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Hegeman JG, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jakobs K, Jarvis C, Jenkins A, Jesik R, Johns K, Johnson C, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk JM, Kalk JR, Kappler S, Karmanov D, Kasper J, Katsanos I, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Khatidze D, Kim H, Kim TJ, Kirby MH, Klima B, Kohli JM, Konrath JP, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kuhl T, Kumar A, Kunori S, Kupco A, Kurča T, Kvita J, Lager S, Lammers S, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Lesne V, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linnemann J, Lipaev VV, Lipton R, Liu Z, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Mendoza L, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Millet T, Mitrevski J, Molina J, Mondal NK, Monk J, Moore RW, Moulik T, Muanza GS, Mulders M, Mulhearn M, Mundim L, Mutaf YD, Nagy E, Naimuddin M, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, O’Dell V, O’Neil DC, Obrant G, Oguri V, Oliveira N, Oshima N, Otec R, Otero y Garzón GJ, Owen M, Padley P, Parashar N, Park SJ, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Peters K, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Pompoš A, Pope BG, Popov AV, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Renkel P, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Siccardi V, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tiller B, Titov M, Tokmenin VV, Tomoto M, Toole T, Torchiani I, Towers S, Trefzger T, Trincaz-Duvoid S, Tsybychev D, Tuchming B, Tully C, Turcot AS, Tuts PM, Unalan R, Uvarov L, Uvarov S, Uzunyan S, Vachon B, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vint P, Vlimant JR, Von Toerne E, Voutilainen M, Vreeswijk M, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wermes N, Wetstein M, White A, Wicke D, Wilson GW, Wimpenny SJ, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xie Y, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yip K, Yoo HD, Youn SW, Yu C, Yu J, Yurkewicz A, Zatserklyaniy A, Zeitnitz C, Zhang D, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zutshi V, Zverev EG. Search for excited muons inpp¯collisions ats=1.96 TeV. Int J Clin Exp Med 2006. [DOI: 10.1103/physrevd.73.111102] [Citation(s) in RCA: 11] [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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El Jahiri Y, Chellak S, Garcia C, Ceppa F, Burnat P. [The usefulness of adenosine deaminase determination in biological fluids for tuberculosis diagnosis]. Ann Biol Clin (Paris) 2006; 64:117-24. [PMID: 16556522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2005] [Accepted: 01/03/2006] [Indexed: 05/08/2023]
Abstract
Tuberculosis may affect several organs and its prevalence is continuously increasing. Laboratory diagnosis still remains difficult. Adenosine deaminase (Ada) is an enzyme which contributes to purine metabolism and its presence in lymphocyte, monocyte and macrophage cells is associated with T cells mediated immunity. Many studies have shown the usefulness of Ada determination in various biological fluids for the diagnosis of tuberculosis. In pleural fluid, cutoff vary from 33 to 48 U/L, with sensitivity higher than 80% and specificity near 100%. In peritoneal fluid the cutoff value is 30 U/L. In cerebrospinal fluid, the value of 7 U/L can make discriminate negative and positive cases with a good sensitivity and specificity. The data from the literature show that 50 U/L in pericardic fluid is a reliable threshold for tuberculosis diagnosis. Ada determination in serum is not as relevant as in others fluids because of its low specificity. Ada measurement in biological fluids, easy and not expensive, may be add to other biological tests for tuberculosis diagnosis.
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Schnickel G, Hsieh G, Garcia C, Shefizadeh A, Fishbein M, Ardehali A. 87. J Heart Lung Transplant 2006. [DOI: 10.1016/j.healun.2005.11.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Hsieh G, Schnickel G, Garcia C, Shefizadeh A, Fishbein M, Ardehali A. 84. J Heart Lung Transplant 2006. [DOI: 10.1016/j.healun.2005.11.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Schnickel G, Hsieh G, Garcia C, Shefizadeh A, Fishbein M, Ardehali A. 133. J Heart Lung Transplant 2006. [DOI: 10.1016/j.healun.2005.11.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Iaria G, Urbani L, Catalano G, De Simone P, Carrai P, Petruccelli S, Morelli L, Coletti L, Garcia C, Liermann R, Mosca F, Filipponi F. Switch to tacrolimus for cyclosporine-induced gynecomastia in liver transplant recipients. Transplant Proc 2006; 37:2632-3. [PMID: 16182769 DOI: 10.1016/j.transproceed.2005.06.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
We report herein on two male liver transplant (LT) recipients who presented with cyclosporine (CsA)-related gynecomastia 6 and 10 months after transplantation. The clinical workup showed increased luteinizing hormone (LH), associated with a slight reduction in testosterone blood levels in one patient and increased prolactin levels in the other. After excluding concomitant primary endocrine and/or malignant disease, conversion to tacrolimus (TAC) was performed resulting in clinical improvement of gynecomastia and return of hormone blood levels to normal range within 3 months. Our report confirms a putative role of CsA in post-LT gynecomastia, reversible however upon conversion to TAC.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Arov M, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Bagby L, Baldin B, Balm PW, Banerjee P, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begalli M, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burke S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Das M, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay A, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Grünendahl S, Grünewald MW, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Haley J, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jarvis C, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Katsanos I, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Konrath JP, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Lesne V, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Mendoza L, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Monk J, Moore RW, Moulik T, Muanza GS, Mulders M, Mundim L, Mutaf YD, Nagy E, Naimuddin M, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'dell V, O'neil DC, Oguri V, Oliveira N, Oshima N, Otero Y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Pompos A, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Titov M, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tsybychev D, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wermes N, Wetstein M, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xie Y, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Search for the Higgs boson in H --> WW(*) decays in pp collisions at square root of 1.96 TeV. PHYSICAL REVIEW LETTERS 2006; 96:011801. [PMID: 16486437 DOI: 10.1103/physrevlett.96.011801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2005] [Indexed: 05/06/2023]
Abstract
We present a search for the standard model Higgs boson in H --> WW(*) decays with e+e-, e+/-mu-/+, and mu+mu- final states in pp collisions at a center-of-mass energy of square root of s = 1.96 TeV. The data, collected from April 2002 to June 2004 with the D0 detector, correspond to an integrated luminosity of 300-325 pb(-1), depending on the final state. The number of events observed is consistent with the expectation from backgrounds. Limits from the combination of all three channels on the Higgs boson production cross section times branching ratio sigma x BR(H --> WW(*) are presented.
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Kumi-Diaka J, Hassanhi M, Brown J, Merchant K, Garcia C, Jimenez W. CytoregR inhibits growth and proliferation of human adenocarcinoma cells via induction of apoptosis. J Carcinog 2006; 5:1. [PMID: 16401338 PMCID: PMC1343545 DOI: 10.1186/1477-3163-5-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2004] [Accepted: 01/09/2006] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Cancer is one of the devastating neovascular diseases that incapacitate so many people the world over. Recent reports from the National Cancer Institute indicate some significant gain therapy and cancer management as seen in the increase in the 5-year survival rate over the past two decades. Although near-perfect cure rate have been reported in the early-stage disease, these data reveal high recurrence rate and serious side effects including second malignancies and fatalities. Most of the currently used anticancer agents are only effective against proliferating cancer cells. Thus attention has been focused on potential anti-cancer agents capable of killing cancer cells independent of the cell cycle state, to ensure effective elimination of most cancer cells. The objective of this study was to test the chemosensitivity and potential mechanism of action of a novel cancer drug, CytoregR, in a panel of human cancer cells. METHODS the study was performed using a series of bioassays including Trypan blue exclusion, MTS Growth inhibition, LDH-cytotoxicity, TUNEL-Terminal DNA fragmentation Apoptosis Assay, and the Caspase protease CPP32 activity assays. RESULTS CytoregR induced significant dose- and time-dependent inhibition of growth in all the cells; with significant differences in chemosensitivity (P < 0.05) between the target cells becoming more apparent at 48 hr exposure. CytoregR showed no significant effect on normal cells relative to the tumor cells. Growth inhibition in all the cells was due to induction of apoptosis at lower concentrations of cytoregR (> 1:300). CytoregR-induced caspase protease-3 (CPP32) activation significantly and positively correlated with apoptosis induction and growth inhibition; thus implicating CPP32 as the principal death pathway in cytoregR-induced apoptosis. CONCLUSION CytoregR exerted a dose-and time-dependent growth inhibitory effect in all the target cells through induction of apoptosis via the CPP32 death pathway, independent of hormonal sensitivity of the cells. The present data indicate that not only could CPP32 provide a potential target for regulation of cytoregR-induced apoptosis but also that cytoregR could play a significant role in chemotherapeutic regimen in many human malignant tumors.
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Laïque S, Egrise D, Monclus M, Schmitz F, Garcia C, Lemaire C, Luxen A, Goldman S. L-Amino acid load to enhance PET differentiation between tumor and inflammation: anin vitro study on18F-FET uptake. CONTRAST MEDIA & MOLECULAR IMAGING 2006; 1:212-20. [PMID: 17193698 DOI: 10.1002/cmmi.107] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Labeled amino acids (AA) are tumor tracers for use in nuclear medecine. O-(2-[(18)F]fluoroethyl)-L-tyrosine (FET) is transported by the L-system, known to function as an exchanger. In vitro utilization of FET, after a preload or prior to an afterload of non radioactive L-amino acids, was evaluated in order to measure the potential effects of AA content on the distinction between tumor and inflammatory lesions. Cellular uptake of FET was studied on rat osteosarcoma cells (ROS 17/2.8) and human leukocytes, initially loaded with nonradioactive L-tyrosine or L-methionine. FET efflux was evaluated from cells loaded with nonradioactive L-phenylalanine after tracer uptake. ROS 17/2.8 showed a higher sensitivity to preload and afterload effects on cellular FET content as compared with the leukocytes. We conclude that preload with L-tyrosine, prior to the administration of FET, may be a potential procedure to improve PET differentiation between tumor and inflammatory lesions.
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Garcia C, Lee PC, Rosetta L. Dominance and reproductive rates in captive female olive baboons,Papio anubis. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2006; 131:64-72. [PMID: 16444730 DOI: 10.1002/ajpa.20405] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The reproductive cycles of 23 captive olive baboons were studied over two successive parturitions. Interbirth intervals of 450 days were reduced by 60% in comparison to wild baboons, and consisted of 145 days of postpartum amenorrhea, 3.5 cycles, and a gestation of 185 days. Dominance rank was found to be one significant factor affecting female fertility. Low-ranking females had longer total intervals between successive births and, in particular, they experienced a longer delay to conception once they had resumed sexual cycles. Mothers of infants who were heavy for age resumed cycling more quickly and had fewer cycles before a subsequent conception. Mothers best able to sustain rapid early infant growth were those of high dominance rank and of high body mass; these females had more rapid reproductive rates. As female energy intake was unrelated to dominance, we suggest that social stresses are important suppressors of the hormonal and lactational competence of subordinate females.
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Jimenez Rivera J, Iribarren Sarrias J, Nassar I, Alarco B, Diaz M, Perez R, Garcia C, Malaga J, Lorente L, Serrano N, Brouard M, Martinez R, Mora M. Crit Care 2006; 10:P223. [DOI: 10.1186/cc4570] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Castedo J, Garcia C, Lorenzo J, Malaga J, Galvan R, Jimenez J, Iribarren J, Serrano N, Villegas J, Huidobro S, Henry C, Mora M. Crit Care 2006; 10:P20. [DOI: 10.1186/cc4367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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314
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Arov M, Askew A, Asman B, Jesus ACSA, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Bagby L, Baldin B, Balm PW, Banerjee P, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begalli M, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burke S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, Motta HD, Das M, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, Martins CDO, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay A, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Katsanos I, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Konrath JP, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Luo L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Mendoza D, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulders M, Mundim L, Mutaf YD, Nagy E, Naimuddin M, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Pompos A, Pope BG, Silva WLPD, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Titov M, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tsybychev D, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wermes N, Wetstein M, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xie Y, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Measurement of the lifetime difference in the B0(s) system. PHYSICAL REVIEW LETTERS 2005; 95:171801. [PMID: 16383817 DOI: 10.1103/physrevlett.95.171801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2005] [Indexed: 05/05/2023]
Abstract
We present a study of the decay B0(s) --> J/psiphi. We obtain the CP-odd fraction in the final state at time zero, Rperpendicular = 0.16 +/- 0.10(stat) +/- 0.02 (syst), the average lifetime of the (B0(s), B0(s)) system, tau(B0(s)) = 1.39(+0.13)(-0.16)(stat)(+0.01)(-0.02)(syst) ps, and the relative width difference between the heavy and light mass eigenstates, DeltaGamma/Gamma tripple bond (GammaL - GammaH)/Gamma = 0.24(+0.28)(-0.38)(stat)(+0.03)(-0.04)(syst). With the additional constraint from the world average of the lifetime measurements using semileptonic decays, we find tau(B0(s)) = 1.39 +/- 0.06 ps and DeltaGamma/Gamma = 0.25(+0.14)(-0.15). For the ratio of the B0(s) and B0 lifetimes we obtain tau(B0(s))/tau(B0) = 0.91 +/- 0.09(stat) +/- 0.003(syst).
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Bagby L, Baldin B, Balm PW, Banerjee P, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begalli M, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burke S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Das M, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, Martins CDO, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay A, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Konrath JP, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulders M, Mundim L, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Pompos A, Pope BG, Silva WLPD, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Titov M, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tsybychev D, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wermes N, Wetstein M, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Measurement of semileptonic branching fractions of B mesons to narrow D** states. PHYSICAL REVIEW LETTERS 2005; 95:171803. [PMID: 16383819 DOI: 10.1103/physrevlett.95.171803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2005] [Indexed: 05/05/2023]
Abstract
Using the data accumulated in 2002-2004 with the D0 detector in proton-antiproton collisions at the Fermilab Tevatron collider with a center-of-mass energy of 1.96 TeV, the branching fractions of the decays B --> D0(1)(2420)mu+ vmuX and B --> D2(*0)(2460)mu+ vmuX and their ratio have been measured: B(b --> B) x B(B --> D0(1)mu+ vmuX) x B(D0(*0) --> D*- pi+) = [0.087 +/- 0.007(stat) +/- 0.014(syst)]%; B(b --> B) x B(B --> D2(*0) mu+ vmuX) x B(D2(*0) --> D*- pi+) = [0.035 +/- 0.007(stat) +/- 0.008(syst)]% and [B(B --> D2(*0)mu+ vmuX) x B(D2(*0) --> D*- pi+)]/[B(B --> D0(1)mu+ vmuX) x B(D0(1) --> D*- pi+)] = 0.39 +/- 0.09(stat) +/- 0.12 (syst), where the charge conjugated states are always implied.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Jesus ACSA, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Bagby L, Baldin B, Balm PW, Banerjee P, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begalli M, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burke S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Das M, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay A, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Konrath JP, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Moulik T, Muanza GS, Mulders M, Mundim L, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'dell V, O'neil DC, Oguri V, Oliveira N, Oshima N, Y Garzón GJO, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pol ME, Pompos A, Pope BG, da Silva WLP, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Scheglov Y, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Titov M, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tsybychev D, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, van den Berg PJ, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wermes N, Wetstein M, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Search for large extra spatial dimensions in dimuon production with the d0 detector. PHYSICAL REVIEW LETTERS 2005; 95:161602. [PMID: 16241783 DOI: 10.1103/physrevlett.95.161602] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2005] [Indexed: 05/05/2023]
Abstract
We present the results of a search for the effects of large extra spatial dimensions in pp collisions at sqrt[s] = 1.96 TeV in events containing a pair of energetic muons. The data correspond to 246 pb(-1) of integrated luminosity collected by the D0 experiment at the Fermilab Tevatron Collider. Good agreement with the expected background was found, yielding no evidence for large extra dimensions. We set 95% C.L. lower limits on the fundamental Planck scale between 0.85 and 1.27 TeV within several formalisms. These are the most stringent limits achieved in the dimuon channel to date.
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317
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, Martins CDO, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Bihan ACL, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'dell V, O'neil DC, Oguri V, Oliveira N, Oshima N, Otero Y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pompos A, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Search for supersymmetry via associated production of charginos and neutralinos in final states with three leptons. PHYSICAL REVIEW LETTERS 2005; 95:151805. [PMID: 16241718 DOI: 10.1103/physrevlett.95.151805] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2005] [Indexed: 05/05/2023]
Abstract
A search for associated production of charginos and neutralinos is performed using data recorded with the D0 detector at a pp center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider. This analysis considers final states with missing transverse energy and three charged leptons, of which at least two are electrons or muons. No evidence for supersymmetry is found in a data set corresponding to an integrated luminosity of 320 pb-1. Limits on the product of the production cross section and leptonic branching fraction are set. For the minimal supergravity model, a chargino lower mass limit of 117 GeV at the 95% C.L. is derived in regions of parameter space with enhanced leptonic branching fractions.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'dell V, O'neil DC, Oguri V, Oliveira N, Oshima N, Otero Y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pompos A, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Search for neutral supersymmetric Higgs Bosons in multijet events at sqrt[s]=1.96 TeV. PHYSICAL REVIEW LETTERS 2005; 95:151801. [PMID: 16241714 DOI: 10.1103/physrevlett.95.151801] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2005] [Indexed: 05/05/2023]
Abstract
We have performed a search for neutral Higgs bosons produced in association with bottom quarks in pp collisions, using 260 pb-1 of data collected with the D0 detector in Run II of the Fermilab Tevatron Collider. The cross sections for these processes are enhanced in many extensions of the standard model (SM), such as in its minimal supersymmetric extension at large tanbeta. The results of our analysis agree with expectations from the SM, and we use our measurements to set upper limits on the production of neutral Higgs bosons in the mass range of 90 to 150 GeV.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De la Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pompos A, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Production of WZ events in pp collisions at square root(s) = 1.96 TeV and limits on anomalous WWZ couplings. PHYSICAL REVIEW LETTERS 2005; 95:141802. [PMID: 16241644 DOI: 10.1103/physrevlett.95.141802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2005] [Indexed: 05/05/2023]
Abstract
We present results from a search for WZ production with subsequent decay to l nu l' l' (l and l' = e or mu) using 0.30 fb(-1) of data collected by the D0 experiment between 2002 and 2004 at the Fermilab Tevatron. Three events with WZ decay characteristics are observed. With an estimated background of 0.71 +/- 0.08 events, we measure the WZ production cross section to be 4.5(-2.6)(+3.8) pb, with a 95% C.L. upper limit of 13.3 pb. The 95% C.L. limits for anomalous WWZ couplings are found to be -2.0 < delta kappaZ < 2.4 for form factor scale lambda = 1 TeV, and -0.48 < lambdaZ < 0.48 and -0.49 < delta g(1)(Z) < 0.66 for lambda = 1.5 TeV.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Buszello CP, Butler JM, Cammin J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferapontov AV, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Gillberg D, Ginther G, Golling T, Gollub N, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harel A, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Hynek V, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Kim TJ, Klima B, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Meyer J, Michaut M, Miettinen H, Mitrevski J, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Pawloski G, Perea PM, Perez E, Pétroff P, Petteni M, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pompos A, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Robinson S, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwanenberger C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Wang L, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Search for Randall-Sundrum gravitons in dilepton and diphoton final states. PHYSICAL REVIEW LETTERS 2005; 95:091801. [PMID: 16197208 DOI: 10.1103/physrevlett.95.091801] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2005] [Indexed: 05/04/2023]
Abstract
We report the first direct search for the Kaluza-Klein (KK) modes of Randall-Sundrum gravitons using dielectron, dimuon, and diphoton events observed with the D0 detector operating at the Fermilab Tevatron pp(-) Collider at sqrt[s]=1.96 TeV. No evidence for resonant production of gravitons has been found in the data corresponding to an integrated luminosity of approximately equal to 260 pb(-1). Lower limits on the mass of the first KK mode at the 95% C.L. have been set between 250 and 785 GeV, depending on its coupling to standard model particles.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Jesus ACSA, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Butler JM, Bystricky J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cristetiu M, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans D, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Ginther G, Golling T, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahl W, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Klima B, Klute M, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kuleshov S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melanson HL, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Michaut M, Miettinen H, Mitrevski J, Mokhov N, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero Y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Perea PM, Perez E, Pétroff P, Petteni M, Phaf L, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reay NW, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Thomas E, Thooris B, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Walker R, Wang L, Wang ZM, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Study of Zgamma events and limits on anomalous ZZgamma and Zgammagamma couplings in pp collisions at square root s = 1.96 TeV. PHYSICAL REVIEW LETTERS 2005; 95:051802. [PMID: 16090864 DOI: 10.1103/physrevlett.95.051802] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2005] [Indexed: 05/03/2023]
Abstract
We present a measurement of the Zgamma production cross section and limits on anomalous ZZgamma and Zgammagamma couplings for form-factor scales of lambda = 750 and 1000 GeV. The measurement is based on 138 (152) candidates in the eegamma (mumugamma) final state using 320(290) pb(-1) of pp(-1) collisions at square root of s = 1.96 TeV. The 95% C.L. limits on real and imaginary parts of individual anomalous couplings are /h(10,30)Z/ < 0.23, /h(20,40)Z/ < 0.020, /h(10,30)gamma/ < 0.23, and /h(20,40)gamma/ < 0.019 for lambda = 1000 GeV.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Andeen T, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Assis Jesus ACS, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Biscarat C, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Butler JM, Bystricky J, Caron S, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Cho DK, Choi S, Choudhary B, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Cothenet A, Cousinou MC, Cox B, Crépé-Renaudin S, Cristetiu M, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Degenhardt JD, Déliot F, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Dudko LV, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans D, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleck I, Fortner M, Fox H, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Ginther G, Golling T, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Juste A, Käfer D, Kahl W, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kaur R, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim H, Klima B, Klute M, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Kryemadhi A, Krzywdzinski S, Kuleshov S, Kulik Y, Kumar A, Kunori S, Kupco A, Kurca T, Kvita J, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Leveque J, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Love P, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magass C, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malbouisson HB, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melanson HL, Melnitchouk A, Mendes A, Merkin M, Merritt KW, Meyer A, Michaut M, Miettinen H, Mitrevski J, Mokhov N, Molina J, Mondal NK, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Perea PM, Perez E, Pétroff P, Petteni M, Phaf L, Piegaia R, Pleier MA, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pope BG, Silva WLPD, Prosper HB, Protopopescu S, Qian J, Quadt A, Quinn B, Rani KJ, Ranjan K, Rapidis PA, Ratoff PN, Reay NW, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Rodrigues RF, Royon C, Rubinov P, Ruchti R, Rud VI, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schaile D, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shchukin AA, Shephard WD, Shivpuri RK, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strom D, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Thomas E, Thooris B, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vartapetian A, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu AT, Wahl HD, Walker R, Wang L, Wang ZM, Warchol J, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yacoob S, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Yoo HD, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG. Measurement of inclusive differential cross sections for pp collisions at (square root)s = 1.96 TeV. PHYSICAL REVIEW LETTERS 2005; 94:232001. [PMID: 16090460 DOI: 10.1103/physrevlett.94.232001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2005] [Indexed: 05/03/2023]
Abstract
We present measurements of the inclusive production cross sections of the Gamma(1S) bottomonium state in pp collisions at (square root)s = 1.96 TeV. Using the Gamma(1S) --> mu(+)mu(-) decay mode for a data sample of 159 +/- 10 pb(-1) collected by the D0 detector at the Fermilab Tevatron collider, we determine the differential cross sections as a function of the Gamma(1S) transverse momentum for three ranges of the Gamma(1S) rapidity: 0 < y(Gamma) < or = 0.6, 0.6 < y(Gamma) < or = 1.2, and 1.2 < y(Gamma) < or = 1.8.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams DL, Adams M, Adams T, Agelou M, Agram JL, Ahmed SN, Ahn SH, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Atramentov O, Autermann C, Avila C, Babukhadia L, Bacon TC, Badaud F, Baden A, Baffioni S, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Beaudette F, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Besson A, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Bhattacharjee M, Binder M, Bischoff A, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Bonamy P, Borcherding F, Borissov G, Bos K, Bose T, Boswell C, Brandt A, Briskin G, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Butler JM, Bystricky J, Canelli F, Carvalho W, Casey BCK, Casey D, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Chevalier L, Cho DK, Choi S, Chopra S, Christiansen T, Christofek L, Claes D, Clark AR, Clément B, Clément C, Coadou Y, Colling DJ, Coney L, Connolly B, Cooke M, Cooper WE, Coppage D, Corcoran M, Coss J, Cothenet A, Cousinou MC, Crépé-Renaudin S, Cristetiu M, Cummings MAC, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, Martins CDO, Dean S, Del Signore K, Déliot F, Delsart PA, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Eltzroth JT, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans D, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Fein D, Feligioni L, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fleuret F, Fortner M, Fox H, Freeman W, Fu S, Fuess S, Galea CF, Gallas E, Galyaev E, Gao M, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Geurkov G, Ginther G, Goldmann K, Golling T, Gómez B, Gounder K, Goussiou A, Graham G, Grannis PD, Greder S, Green JA, Greenlee H, Greenwood ZD, Gregores EM, Grinstein S, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gu W, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Haggerty H, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Hanlet P, Harder K, Harrington R, Hauptman JM, Hauser R, Hays C, Hays J, Hebbeker T, Hebert C, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Hou S, Houben P, Hu Y, Huang J, Huang Y, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Jiang Y, Johns K, Johnson M, Johnson P, Jonckheere A, Jonsson P, Jöstlein H, Juste A, Kado MM, Käfer D, Kahl W, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Ke Z, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim KH, Klima B, Klute M, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Kotwal AV, Koubarovsky A, Kouznetsov O, Kozelov AV, Kozminski J, Krane J, Krishnaswamy MR, Krzywdzinski S, Kubantsev M, Kuleshov S, Kulik Y, Kunori S, Kupco A, Kurca T, Kuznetsov VE, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee SW, Lee WM, Leflat A, Leggett C, Lehner F, Leonidopoulos C, Lewis P, Li J, Li QZ, Li X, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Lu J, Lubatti HJ, Lucotte A, Lueking L, Luo C, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magerkurth A, Magnan AM, Maity M, Makovec N, Mal PK, Malik S, Malyshev VL, Manankov V, Mao HS, Maravin Y, Marshall T, Martens M, Martin MI, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, McMahon T, Meder D, Melanson HL, Melnitchouk A, Meng X, Merkin M, Merritt KW, Meyer A, Miao C, Miettinen H, Mihalcea D, Mitrevski J, Mokhov N, Molina J, Mondal NK, Montgomery HE, Moore RW, Mostafa M, Muanza GS, Mulders M, Mutaf YD, Nagy E, Nang F, Narain M, Narasimham VS, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Olivier B, Oshima N, Otero y Garzón GJ, Padley P, Papageorgiou K, Parashar N, Park J, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Perea PM, Perez E, Peters O, Pétroff P, Petteni M, Phaf L, Piegaia R, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pope BG, Popkov E, Prado da Silva WL, Prosper HB, Protopopescu S, Przybycien MB, Qian J, Quadt A, Quinn B, Rani KJ, Rapidis PA, Ratoff PN, Reay NW, Renardy JF, Reucroft S, Rha J, Ridel M, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Royon C, Rubinov P, Ruchti R, Sabirov BM, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schukin AA, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shary V, Shephard WD, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skow D, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Song Y, Sonnenschein L, Sopczak A, Sorín V, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Steinbrück G, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tentindo-Repond S, Thomas E, Thooris B, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Trippe TG, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Walker R, Wallace N, Wang ZM, Warchol J, Warsinsky M, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Whiteson D, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wlodek T, Wobisch M, Womersley J, Wood DR, Wu Z, Wyatt TR, Xu Q, Xuan N, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang B, Zhang D, Zhang X, Zhao T, Zhao Z, Zheng H, Zhou B, Zhou Z, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG, Zylberstejn A. Measurement of dijet azimuthal decorrelations at central rapidities in pp collisions at sqrt s =1.96 TeV. PHYSICAL REVIEW LETTERS 2005; 94:221801. [PMID: 16090381 DOI: 10.1103/physrevlett.94.221801] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2004] [Indexed: 05/03/2023]
Abstract
Correlations in the azimuthal angle between the two largest transverse momentum jets have been measured using the D0 detector in p (-)p collisions at a center-of-mass energy sqrt[s]=1.96 TeV. The analysis is based on an inclusive dijet event sample in the central rapidity region corresponding to an integrated luminosity of 150 pb(-1). Azimuthal correlations are stronger at larger transverse momenta. These are well described in perturbative QCD at next-to-leading order in the strong coupling constant, except at large azimuthal differences where contributions with low transverse momentum are significant.
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Marin JA, Hernandez T, Garcia C. Bioremediation of oil refinery sludge by landfarming in semiarid conditions: influence on soil microbial activity. ENVIRONMENTAL RESEARCH 2005; 98:185-195. [PMID: 15820724 DOI: 10.1016/j.envres.2004.06.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2004] [Revised: 06/02/2004] [Accepted: 06/11/2004] [Indexed: 05/24/2023]
Abstract
Bioremediation of a refinery sludge containing hydrocarbons in a semi-arid climate using landfarming techniques is described. The objective of this study was to assess the ability of this technique to reduce the total hydrocarbon content added to the soil with the refinery sludge in semiarid climate (low rain and high temperature). In addition, we have evaluated the effect of this technique on the microbial activity of the soil involved. For this, biological parameters (carbon fractions, microbial biomass carbon, basal respiration and ATP) and biochemical parameters(different enzymatic activities) were determined. The results showed that 80% of the hydrocarbons were eliminated in eleven months, half of this reduction taking place during the first three months. The labile carbon fractions, MBC, basal respiration and ATP of the soils submitted to landfarming showed higher values than the control soil during the first months of the process, although these values fell down by the end of the experimental period as the hydrocarbons were degraded by mineralisation. All the enzymatic activities studied: oxidoreductases such as dehydrogenase activity, and hydrolases of C(beta-glucosidase activity) and N Cycle (urease and protease) showed higher values in the soils amended with the refinery sludge than in the control. As in the case of the previous parameters, these value fell down as the bioremediation of the hydrocarbons progressed, many of them reaching levels similar to those of the control soil after eleven months.
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Abazov VM, Abbott B, Abolins M, Acharya BS, Adams M, Adams T, Agelou M, Agram JL, Ahn SH, Ahsan M, Alexeev GD, Alkhazov G, Alton A, Alverson G, Alves GA, Anastasoaie M, Anderson S, Andrieu B, Arnoud Y, Askew A, Asman B, Atramentov O, Autermann C, Avila C, Badaud F, Baden A, Baldin B, Balm PW, Banerjee S, Barberis E, Bargassa P, Baringer P, Barnes C, Barreto J, Bartlett JF, Bassler U, Bauer D, Bean A, Beauceron S, Begel M, Bellavance A, Beri SB, Bernardi G, Bernhard R, Bertram I, Besançon M, Beuselinck R, Bezzubov VA, Bhat PC, Bhatnagar V, Binder M, Black KM, Blackler I, Blazey G, Blekman F, Blessing S, Bloch D, Blumenschein U, Boehnlein A, Boeriu O, Bolton TA, Borcherding F, Borissov G, Bos K, Bose T, Brandt A, Brock R, Brooijmans G, Bross A, Buchanan NJ, Buchholz D, Buehler M, Buescher V, Burdin S, Burnett TH, Busato E, Butler JM, Bystricky J, Carvalho W, Casey BCK, Cason NM, Castilla-Valdez H, Chakrabarti S, Chakraborty D, Chan KM, Chandra A, Chapin D, Charles F, Cheu E, Chevalier L, Cho DK, Choi S, Christiansen T, Christofek L, Claes D, Clément B, Clément C, Coadou Y, Cooke M, Cooper WE, Coppage D, Corcoran M, Coss J, Cothenet A, Cousinou MC, Crépé-Renaudin S, Cristetiu M, Cummings MAC, Cutts D, da Motta H, Davies B, Davies G, Davis GA, De K, de Jong P, de Jong SJ, De La Cruz-Burelo E, De Oliveira Martins C, Dean S, Déliot F, Delsart PA, Demarteau M, Demina R, Demine P, Denisov D, Denisov SP, Desai S, Diehl HT, Diesburg M, Doidge M, Dong H, Doulas S, Duflot L, Dugad SR, Duperrin A, Dyer J, Dyshkant A, Eads M, Edmunds D, Edwards T, Ellison J, Elmsheuser J, Eltzroth JT, Elvira VD, Eno S, Ermolov P, Eroshin OV, Estrada J, Evans D, Evans H, Evdokimov A, Evdokimov VN, Fast J, Fatakia SN, Feligioni L, Ferbel T, Fiedler F, Filthaut F, Fisher W, Fisk HE, Fortner M, Fox H, Freeman W, Fu S, Fuess S, Gadfort T, Galea CF, Gallas E, Galyaev E, Garcia C, Garcia-Bellido A, Gardner J, Gavrilov V, Gay P, Gelé D, Gelhaus R, Genser K, Gerber CE, Gershtein Y, Ginther G, Golling T, Gómez B, Gounder K, Goussiou A, Grannis PD, Greder S, Greenlee H, Greenwood ZD, Gregores EM, Gris P, Grivaz JF, Groer L, Grünendahl S, Grünewald MW, Gurzhiev SN, Gutierrez G, Gutierrez P, Haas A, Hadley NJ, Hagopian S, Hall I, Hall RE, Han C, Han L, Hanagaki K, Harder K, Harrington R, Hauptman JM, Hauser R, Hays J, Hebbeker T, Hedin D, Heinmiller JM, Heinson AP, Heintz U, Hensel C, Hesketh G, Hildreth MD, Hirosky R, Hobbs JD, Hoeneisen B, Hohlfeld M, Hong SJ, Hooper R, Houben P, Hu Y, Huang J, Iashvili I, Illingworth R, Ito AS, Jabeen S, Jaffré M, Jain S, Jain V, Jakobs K, Jenkins A, Jesik R, Johns K, Johnson M, Jonckheere A, Jonsson P, Jöstlein H, Juste A, Kado MM, Käfer D, Kahl W, Kahn S, Kajfasz E, Kalinin AM, Kalk J, Karmanov D, Kasper J, Kau D, Kehoe R, Kermiche S, Kesisoglou S, Khanov A, Kharchilava A, Kharzheev YM, Kim KH, Klima B, Klute M, Kohli JM, Kopal M, Korablev VM, Kotcher J, Kothari B, Koubarovsky A, Kozelov AV, Kozminski J, Krzywdzinski S, Kuleshov S, Kulik Y, Kunori S, Kupco A, Kurca T, Lager S, Lahrichi N, Landsberg G, Lazoflores J, Le Bihan AC, Lebrun P, Lee SW, Lee WM, Leflat A, Lehner F, Leonidopoulos C, Lewis P, Li J, Li QZ, Lima JGR, Lincoln D, Linn SL, Linnemann J, Lipaev VV, Lipton R, Lobo L, Lobodenko A, Lokajicek M, Lounis A, Lubatti HJ, Lueking L, Lynker M, Lyon AL, Maciel AKA, Madaras RJ, Mättig P, Magerkurth A, Magnan AM, Makovec N, Mal PK, Malik S, Malyshev VL, Mao HS, Maravin Y, Martens M, Mattingly SEK, Mayorov AA, McCarthy R, McCroskey R, Meder D, Melanson HL, Melnitchouk A, Merkin M, Merritt KW, Meyer A, Miettinen H, Mihalcea D, Mitrevski J, Mokhov N, Molina J, Mondal NK, Montgomery HE, Moore RW, Muanza GS, Mulders M, Mutaf YD, Nagy E, Narain M, Naumann NA, Neal HA, Negret JP, Nelson S, Neustroev P, Noeding C, Nomerotski A, Novaes SF, Nunnemann T, Nurse E, O'Dell V, O'Neil DC, Oguri V, Oliveira N, Oshima N, Otero y Garzón GJ, Padley P, Parashar N, Park J, Park SK, Parsons J, Partridge R, Parua N, Patwa A, Perea PM, Perez E, Peters O, Pétroff P, Petteni M, Phaf L, Piegaia R, Podesta-Lerma PLM, Podstavkov VM, Pogorelov Y, Pope BG, Prado da Silva WL, Prosper HB, Protopopescu S, Przybycien MB, Qian J, Quadt A, Quinn B, Rani KJ, Rapidis PA, Ratoff PN, Reay NW, Reucroft S, Rijssenbeek M, Ripp-Baudot I, Rizatdinova F, Royon C, Rubinov P, Ruchti R, Sajot G, Sánchez-Hernández A, Sanders MP, Santoro A, Savage G, Sawyer L, Scanlon T, Schamberger RD, Schellman H, Schieferdecker P, Schmitt C, Schukin AA, Schwartzman A, Schwienhorst R, Sengupta S, Severini H, Shabalina E, Shamim M, Shary V, Shephard WD, Shpakov D, Sidwell RA, Simak V, Sirotenko V, Skubic P, Slattery P, Smith RP, Smolek K, Snow GR, Snow J, Snyder S, Söldner-Rembold S, Song X, Song Y, Sonnenschein L, Sopczak A, Sosebee M, Soustruznik K, Souza M, Spurlock B, Stanton NR, Stark J, Steele J, Steinbrück G, Stevenson K, Stolin V, Stone A, Stoyanova DA, Strandberg J, Strang MA, Strauss M, Ströhmer R, Strovink M, Stutte L, Sumowidagdo S, Sznajder A, Talby M, Tamburello P, Taylor W, Telford P, Temple J, Tentindo-Repond S, Thomas E, Thooris B, Tomoto M, Toole T, Torborg J, Towers S, Trefzger T, Trincaz-Duvoid S, Tuchming B, Tully C, Turcot AS, Tuts PM, Uvarov L, Uvarov S, Uzunyan S, Vachon B, Van Kooten R, van Leeuwen WM, Varelas N, Varnes EW, Vasilyev IA, Vaupel M, Verdier P, Vertogradov LS, Verzocchi M, Villeneuve-Seguier F, Vlimant JR, Von Toerne E, Vreeswijk M, Vu Anh T, Wahl HD, Walker R, Wang L, Wang ZM, Warchol J, Warsinsky M, Watts G, Wayne M, Weber M, Weerts H, Wegner M, Wermes N, White A, White V, Whiteson D, Wicke D, Wijngaarden DA, Wilson GW, Wimpenny SJ, Wittlin J, Wobisch M, Womersley J, Wood DR, Wyatt TR, Xu Q, Xuan N, Yamada R, Yan M, Yasuda T, Yatsunenko YA, Yen Y, Yip K, Youn SW, Yu J, Yurkewicz A, Zabi A, Zatserklyaniy A, Zdrazil M, Zeitnitz C, Zhang D, Zhang X, Zhao T, Zhao Z, Zhou B, Zhu J, Zielinski M, Zieminska D, Zieminski A, Zitoun R, Zutshi V, Zverev EG, Zylberstejn A. Measurement of the ratio of B+ and B0 meson lifetimes. PHYSICAL REVIEW LETTERS 2005; 94:182001. [PMID: 15904361 DOI: 10.1103/physrevlett.94.182001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2004] [Indexed: 05/02/2023]
Abstract
The ratio of the B+ and B0 meson lifetimes was measured using data collected in 2002-2004 by the D0 experiment in Run II of the Fermilab Tevatron Collider. These mesons were reconstructed in B-->mu(+)nuD(*-)X decays, which are dominated by B0 and B-->mu(+)nuD 0X decays, which are dominated by B+. The ratio of lifetimes is measured to be tau(+)/tau(0)=1.080+/-0.016(stat)+/-0.014(syst).
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