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Ko BR, Won E, Adachi I, Aihara H, Arinstein K, Asner DM, Aulchenko V, Aushev T, Bala A, Bhardwaj V, Bhuyan B, Bobrov A, Bondar A, Bozek A, Bračko M, Browder TE, Cervenkov D, Chen A, Cheon BG, Chilikin K, Chistov R, Cho IS, Cho K, Chobanova V, Choi SK, Choi Y, Cinabro D, Dalseno J, Danilov M, Doležal Z, Drásal Z, Dutta D, Dutta K, Eidelman S, Epifanov D, Farhat H, Fast JE, Ferber T, Gaur V, Ganguly S, Garmash A, Gillard R, Glattauer R, Goh YM, Golob B, Haba J, Hara T, Hayashii H, He XH, Higuchi T, Hoshi Y, Hou WS, Hyun HJ, Iijima T, Ishikawa A, Itoh R, Iwasaki Y, Iwashita T, Jaegle I, Julius T, Kawasaki T, Kiesling C, Kim DY, Kim JB, Kim JH, Kim MJ, Kim YJ, Klucar J, Kodyš P, Korpar S, Križan P, Krokovny P, Kuhr T, Kumita T, Kuzmin A, Kwon YJ, Lange JS, Lee SH, Li J, Li Y, Libby J, Liu C, Liu ZQ, Lukin P, Matvienko D, Miyabayashi K, Miyata H, Mohanty GB, Moll A, Mussa R, Nagasaka Y, Nakano E, Nakao M, Natkaniec Z, Nayak M, Nedelkovska E, Nisar NK, Nitoh O, Ogawa S, Okuno S, Pakhlova G, Park CW, Park HK, Pedlar TK, Peng T, Petrič M, Piilonen LE, Ritter M, Röhrken M, Rostomyan A, Ryu S, Sahoo H, Sakai Y, Santelj L, Sanuki T, Savinov V, Schneider O, Schnell G, Schwanda C, Schwartz AJ, Seidl R, Seon O, Sevior ME, Shapkin M, Shen CP, Shibata TA, Shiu JG, Shwartz B, Sibidanov A, Simon F, Singh JB, Sohn YS, Sokolov A, Stanič S, Starič M, Steder M, Sumiyoshi T, Tamponi U, Tatishvili G, Teramoto Y, Trabelsi K, Uchida M, Uehara S, Uglov T, Unno Y, Uno S, Urquijo P, Usov Y, Vahsen SE, Van Hulse C, Vanhoefer P, Varner G, Vinokurova A, Vorobyev V, Wagner MN, Wang CH, Wang MZ, Wang P, Watanabe Y, Yamamoto H, Yamashita Y, Yashchenko S, Yook Y, Zhang CC, Zhang ZP, Zhilich V, Zupanc A. Observation of D0-D0 mixing in e+e- collisions. PHYSICAL REVIEW LETTERS 2014; 112:111801. [PMID: 24702349 DOI: 10.1103/physrevlett.112.111801] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Indexed: 06/03/2023]
Abstract
We observe D(0)-D(0) mixing in the decay D(0) → K+π- using a data sample of integrated luminosity 976 fb(-1) collected with the Belle detector at the KEKB e+e- asymmetric-energy collider. We measure the mixing parameters x'(2) = (0.09 ± 0.22) × 10(-3) and y'=(4.6 ± 3.4) × 10(-3) and the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates R(D) = (3.53 ± 0.13) × 10(-3), where the uncertainties are statistical and systematic combined. Our measurement excludes the no-mixing hypothesis at the 5.1 standard deviation level.
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Affiliation(s)
- B R Ko
- Korea University, Seoul 136-713
| | - E Won
- Korea University, Seoul 136-713
| | - I Adachi
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - H Aihara
- Department of Physics, University of Tokyo, Tokyo 113-0033
| | - K Arinstein
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - D M Asner
- Pacific Northwest National Laboratory, Richland, Washington 99352
| | - V Aulchenko
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - T Aushev
- Institute for Theoretical and Experimental Physics, Moscow 117218
| | - A Bala
- Panjab University, Chandigarh 160014
| | | | - B Bhuyan
- Indian Institute of Technology Guwahati, Assam 781039
| | - A Bobrov
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - A Bondar
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - A Bozek
- H. Niewodniczanski Institute of Nuclear Physics, Krakow 31-342
| | - M Bračko
- J. Stefan Institute, 1000 Ljubljana and University of Maribor, 2000 Maribor
| | - T E Browder
- University of Hawaii, Honolulu, Hawaii 96822
| | - D Cervenkov
- Faculty of Mathematics and Physics, Charles University, 121 16 Prague
| | - A Chen
- National Central University, Chung-li 32054
| | | | - K Chilikin
- Institute for Theoretical and Experimental Physics, Moscow 117218
| | - R Chistov
- Institute for Theoretical and Experimental Physics, Moscow 117218
| | - I-S Cho
- Yonsei University, Seoul 120-749
| | - K Cho
- Korea Institute of Science and Technology Information, Daejeon 305-806
| | - V Chobanova
- Max-Planck-Institut für Physik, 80805 München
| | - S-K Choi
- Gyeongsang National University, Chinju 660-701
| | - Y Choi
- Sungkyunkwan University, Suwon 440-746
| | - D Cinabro
- Wayne State University, Detroit, Michigan 48202
| | - J Dalseno
- Max-Planck-Institut für Physik, 80805 München and Excellence Cluster Universe, Technische Universität München, 85748 Garching
| | - M Danilov
- Institute for Theoretical and Experimental Physics, Moscow 117218 and Moscow Physical Engineering Institute, Moscow 115409
| | - Z Doležal
- Faculty of Mathematics and Physics, Charles University, 121 16 Prague
| | - Z Drásal
- Faculty of Mathematics and Physics, Charles University, 121 16 Prague
| | - D Dutta
- Indian Institute of Technology Guwahati, Assam 781039
| | - K Dutta
- Indian Institute of Technology Guwahati, Assam 781039
| | - S Eidelman
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - D Epifanov
- Department of Physics, University of Tokyo, Tokyo 113-0033
| | - H Farhat
- Wayne State University, Detroit, Michigan 48202
| | - J E Fast
- Pacific Northwest National Laboratory, Richland, Washington 99352
| | - T Ferber
- Deutsches Elektronen-Synchrotron, 22607 Hamburg
| | - V Gaur
- Tata Institute of Fundamental Research, Mumbai 400005
| | - S Ganguly
- Wayne State University, Detroit, Michigan 48202
| | - A Garmash
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - R Gillard
- Wayne State University, Detroit, Michigan 48202
| | - R Glattauer
- Institute of High Energy Physics, Vienna 1050
| | - Y M Goh
- Hanyang University, Seoul 133-791
| | - B Golob
- J. Stefan Institute, 1000 Ljubljana and Faculty of Mathematics and Physics, University of Ljubljana, 1000 Ljubljana
| | - J Haba
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - T Hara
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | | | - X H He
- Peking University, Beijing 100871
| | - T Higuchi
- Kavli Institute for the Physics and Mathematics of the Universe (WPI), University of Tokyo, Kashiwa 277-8583
| | - Y Hoshi
- Tohoku Gakuin University, Tagajo 985-8537
| | - W-S Hou
- Department of Physics, National Taiwan University, Taipei 10617
| | - H J Hyun
- Kyungpook National University, Daegu 702-701
| | - T Iijima
- Graduate School of Science, Nagoya University, Nagoya 464-8602 and Kobayashi-Maskawa Institute, Nagoya University, Nagoya 464-8602
| | | | - R Itoh
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - Y Iwasaki
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - T Iwashita
- Kavli Institute for the Physics and Mathematics of the Universe (WPI), University of Tokyo, Kashiwa 277-8583
| | - I Jaegle
- University of Hawaii, Honolulu, Hawaii 96822
| | - T Julius
- School of Physics, University of Melbourne, Victoria 3010
| | | | - C Kiesling
- Max-Planck-Institut für Physik, 80805 München
| | - D Y Kim
- Soongsil University, Seoul 156-743
| | - J B Kim
- Korea University, Seoul 136-713
| | - J H Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806
| | - M J Kim
- Kyungpook National University, Daegu 702-701
| | - Y J Kim
- Korea Institute of Science and Technology Information, Daejeon 305-806
| | - J Klucar
- J. Stefan Institute, 1000 Ljubljana
| | - P Kodyš
- Faculty of Mathematics and Physics, Charles University, 121 16 Prague
| | - S Korpar
- J. Stefan Institute, 1000 Ljubljana and University of Maribor, 2000 Maribor
| | - P Križan
- J. Stefan Institute, 1000 Ljubljana and Faculty of Mathematics and Physics, University of Ljubljana, 1000 Ljubljana
| | - P Krokovny
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - T Kuhr
- Institut für Experimentelle Kernphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe
| | - T Kumita
- Tokyo Metropolitan University, Tokyo 192-0397
| | - A Kuzmin
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - Y-J Kwon
- Yonsei University, Seoul 120-749
| | - J S Lange
- Justus-Liebig-Universität Gießen, 35392 Gießen
| | - S-H Lee
- Korea University, Seoul 136-713
| | - J Li
- Seoul National University, Seoul 151-742
| | - Y Li
- CNP, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061
| | - J Libby
- Indian Institute of Technology Madras, Chennai 600036
| | - C Liu
- University of Science and Technology of China, Hefei 230026
| | - Z Q Liu
- Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049
| | - P Lukin
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - D Matvienko
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | | | - H Miyata
- Niigata University, Niigata 950-2181
| | - G B Mohanty
- Tata Institute of Fundamental Research, Mumbai 400005
| | - A Moll
- Max-Planck-Institut für Physik, 80805 München and Excellence Cluster Universe, Technische Universität München, 85748 Garching
| | - R Mussa
- INFN - Sezione di Torino, 10125 Torino
| | - Y Nagasaka
- Hiroshima Institute of Technology, Hiroshima 731-5193
| | - E Nakano
- Osaka City University, Osaka 558-8585
| | - M Nakao
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - Z Natkaniec
- H. Niewodniczanski Institute of Nuclear Physics, Krakow 31-342
| | - M Nayak
- Indian Institute of Technology Madras, Chennai 600036
| | | | - N K Nisar
- Tata Institute of Fundamental Research, Mumbai 400005
| | - O Nitoh
- Tokyo University of Agriculture and Technology, Tokyo 184-8588
| | - S Ogawa
- Toho University, Funabashi 274-8510
| | - S Okuno
- Kanagawa University, Yokohama 221-8686
| | - G Pakhlova
- Institute for Theoretical and Experimental Physics, Moscow 117218
| | - C W Park
- Sungkyunkwan University, Suwon 440-746
| | - H K Park
- Kyungpook National University, Daegu 702-701
| | | | - T Peng
- University of Science and Technology of China, Hefei 230026
| | - M Petrič
- J. Stefan Institute, 1000 Ljubljana
| | - L E Piilonen
- CNP, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061
| | - M Ritter
- Max-Planck-Institut für Physik, 80805 München
| | - M Röhrken
- Institut für Experimentelle Kernphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe
| | - A Rostomyan
- Deutsches Elektronen-Synchrotron, 22607 Hamburg
| | - S Ryu
- Seoul National University, Seoul 151-742
| | - H Sahoo
- University of Hawaii, Honolulu, Hawaii 96822
| | - Y Sakai
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | | | - T Sanuki
- Tohoku University, Sendai 980-8578
| | - V Savinov
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260
| | - O Schneider
- École Polytechnique Fédérale de Lausanne (EPFL), Lausanne 1015
| | - G Schnell
- University of the Basque Country UPV/EHU, 48080 Bilbao and IKERBASQUE, Basque Foundation for Science, 48011 Bilbao
| | - C Schwanda
- Institute of High Energy Physics, Vienna 1050
| | - A J Schwartz
- University of Cincinnati, Cincinnati, Ohio 45221
| | - R Seidl
- RIKEN BNL Research Center, Upton, New York 11973
| | - O Seon
- Graduate School of Science, Nagoya University, Nagoya 464-8602
| | - M E Sevior
- School of Physics, University of Melbourne, Victoria 3010
| | - M Shapkin
- Institute for High Energy Physics, Protvino 142281
| | - C P Shen
- Beihang University, Beijing 100191
| | - T-A Shibata
- Tokyo Institute of Technology, Tokyo 152-8550
| | - J-G Shiu
- Department of Physics, National Taiwan University, Taipei 10617
| | - B Shwartz
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - A Sibidanov
- School of Physics, University of Sydney, New South Wales 2006
| | - F Simon
- Max-Planck-Institut für Physik, 80805 München and Excellence Cluster Universe, Technische Universität München, 85748 Garching
| | - J B Singh
- Panjab University, Chandigarh 160014
| | - Y-S Sohn
- Yonsei University, Seoul 120-749
| | - A Sokolov
- Institute for High Energy Physics, Protvino 142281
| | - S Stanič
- University of Nova Gorica, 5000 Nova Gorica
| | - M Starič
- J. Stefan Institute, 1000 Ljubljana
| | - M Steder
- Deutsches Elektronen-Synchrotron, 22607 Hamburg
| | - T Sumiyoshi
- Tokyo Metropolitan University, Tokyo 192-0397
| | - U Tamponi
- INFN - Sezione di Torino, 10125 Torino and University of Torino, 10124 Torino
| | - G Tatishvili
- Pacific Northwest National Laboratory, Richland, Washington 99352
| | | | - K Trabelsi
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - M Uchida
- Tokyo Institute of Technology, Tokyo 152-8550
| | - S Uehara
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | - T Uglov
- Institute for Theoretical and Experimental Physics, Moscow 117218 and Moscow Institute of Physics and Technology, Moscow Region 141700
| | - Y Unno
- Hanyang University, Seoul 133-791
| | - S Uno
- High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801
| | | | - Y Usov
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - S E Vahsen
- University of Hawaii, Honolulu, Hawaii 96822
| | - C Van Hulse
- University of the Basque Country UPV/EHU, 48080 Bilbao
| | - P Vanhoefer
- Max-Planck-Institut für Physik, 80805 München
| | - G Varner
- University of Hawaii, Honolulu, Hawaii 96822
| | - A Vinokurova
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - V Vorobyev
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - M N Wagner
- Justus-Liebig-Universität Gießen, 35392 Gießen
| | - C H Wang
- National United University, Miao Li 36003
| | - M-Z Wang
- Department of Physics, National Taiwan University, Taipei 10617
| | - P Wang
- Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049
| | | | | | | | | | - Y Yook
- Yonsei University, Seoul 120-749
| | - C C Zhang
- Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049
| | - Z P Zhang
- University of Science and Technology of China, Hefei 230026
| | - V Zhilich
- Budker Institute of Nuclear Physics SB RAS and Novosibirsk State University, Novosibirsk 630090
| | - A Zupanc
- Institut für Experimentelle Kernphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe
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Vallier A, Vazquez Gomez R, Vazquez Regueiro P, Vázquez Sierra C, Vecchi S, Velthuis JJ, Veltri M, Veneziano G, Vesterinen M, Viaud B, Vieira D, Vilasis-Cardona X, Vollhardt A, Volyanskyy D, Voong D, Vorobyev A, Vorobyev V, Voß C, Voss H, Waldi R, Wallace C, Wallace R, Wandernoth S, Wang J, Ward DR, Watson NK, Webber AD, Websdale D, Whitehead M, Wicht J, Wiechczynski J, Wiedner D, Wiggers L, Wilkinson G, Williams MP, Williams M, Wilson FF, Wimberley J, Wishahi J, Wislicki W, Witek M, Wormser G, Wotton SA, Wright S, Wu S, Wyllie K, Xie Y, Xing Z, Yang Z, Yuan X, Yushchenko O, Zangoli M, Zavertyaev M, Zhang F, Zhang L, Zhang WC, Zhang Y, Zhelezov A, Zhokhov A, Zhong L, Zvyagin A. Measurement of D0-D0 mixing parameters and search for CP violation using D0 → K+ π- decays. PHYSICAL REVIEW LETTERS 2013; 111:251801. [PMID: 24483738 DOI: 10.1103/physrevlett.111.251801] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Indexed: 06/03/2023]
Abstract
Measurements of charm mixing parameters from the decay-time-dependent ratio of D0 → K+ π- to D0 → K- π+ rates and the charge-conjugate ratio are reported. The analysis uses data, corresponding to 3 fb(-1) of integrated luminosity, from proton-proton collisions at 7 and 8 TeV center-of-mass energies recorded by the LHCb experiment. In the limit of charge-parity (CP ) symmetry, the mixing parameters are determined to be x'2=(5.5±4.9)×10(-5), y'=(4.8±1.0)×10(-3), and RD=(3.568±0.066)×10(-3). Allowing for CP violation, the measurement is performed separately for D0 and D0 mesons yielding AD=(-0.7±1.9)%, for the direct CP-violating asymmetry, and 0.75<|q/p|<1.24 at the 68.3% confidence level, for the parameter describing CP violation in mixing. This is the most precise determination of these parameters from a single experiment and shows no evidence for CP violation.
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Affiliation(s)
- R Aaij
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - B Adeva
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - M Adinolfi
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - C Adrover
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - A Affolder
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - Z Ajaltouni
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - J Albrecht
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - F Alessio
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Alexander
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - S Ali
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - G Alkhazov
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | | | - A A Alves
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - S Amato
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - S Amerio
- Sezione INFN di Padova, Padova, Italy
| | - Y Amhis
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | | | - J Anderson
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - R Andreassen
- University of Cincinnati, Cincinnati, Ohio, United States
| | - J E Andrews
- University of Maryland, College Park, Maryland, United States
| | - R B Appleby
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | | | - F Archilli
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - A Artamonov
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - M Artuso
- Syracuse University, Syracuse, New York, United States
| | - E Aslanides
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - G Auriemma
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - M Baalouch
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - S Bachmann
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - J J Back
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - A Badalov
- Universitat de Barcelona, Barcelona, Spain
| | - C Baesso
- Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil [associated with Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil]
| | - V Balagura
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - W Baldini
- Sezione INFN di Ferrara, Ferrara, Italy
| | - R J Barlow
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - C Barschel
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Barsuk
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - W Barter
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - Th Bauer
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - A Bay
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - J Beddow
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | | | - I Bediaga
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - S Belogurov
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - K Belous
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - I Belyaev
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - E Ben-Haim
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - G Bencivenni
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - S Benson
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - J Benton
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - A Berezhnoy
- Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - R Bernet
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - M-O Bettler
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - M van Beuzekom
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - A Bien
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - S Bifani
- University of Birmingham, Birmingham, United Kingdom
| | - T Bird
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - A Bizzeti
- Sezione INFN di Firenze, Firenze, Italy
| | - P M Bjørnstad
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - T Blake
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - F Blanc
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - J Blouw
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - S Blusk
- Syracuse University, Syracuse, New York, United States
| | - V Bocci
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - A Bondar
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - N Bondar
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | | | - S Borghi
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - A Borgia
- Syracuse University, Syracuse, New York, United States
| | - T J V Bowcock
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - E Bowen
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - C Bozzi
- Sezione INFN di Ferrara, Ferrara, Italy
| | - T Brambach
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - J van den Brand
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - J Bressieux
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - D Brett
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - M Britsch
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - T Britton
- Syracuse University, Syracuse, New York, United States
| | - N H Brook
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - H Brown
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - A Bursche
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - G Busetto
- Sezione INFN di Padova, Padova, Italy
| | - J Buytaert
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Cadeddu
- Sezione INFN di Cagliari, Cagliari, Italy
| | - O Callot
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - M Calvi
- Sezione INFN di Milano Bicocca, Milano, Italy
| | | | - A Camboni
- Universitat de Barcelona, Barcelona, Spain
| | - P Campana
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - D Campora Perez
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A Carbone
- Sezione INFN di Bologna, Bologna, Italy
| | - G Carboni
- Sezione INFN di Roma Tor Vergata, Roma, Italy
| | | | - A Cardini
- Sezione INFN di Cagliari, Cagliari, Italy
| | - H Carranza-Mejia
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - L Carson
- Imperial College London, London, United Kingdom
| | - K Carvalho Akiba
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - G Casse
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - L Castillo Garcia
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Cattaneo
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - Ch Cauet
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - R Cenci
- University of Maryland, College Park, Maryland, United States
| | - M Charles
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - Ph Charpentier
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S-F Cheung
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - N Chiapolini
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - M Chrzaszcz
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland and Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - K Ciba
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - X Cid Vidal
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - G Ciezarek
- Imperial College London, London, United Kingdom
| | - P E L Clarke
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - M Clemencic
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - H V Cliff
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - J Closier
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Coca
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - V Coco
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - J Cogan
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - E Cogneras
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - P Collins
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | | | - A Contu
- Sezione INFN di Cagliari, Cagliari, Italy and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A Cook
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - M Coombes
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - S Coquereau
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - G Corti
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - B Couturier
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - G A Cowan
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - D C Craik
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - M Cruz Torres
- Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil [associated with Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil]
| | - S Cunliffe
- Imperial College London, London, United Kingdom
| | - R Currie
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - C D'Ambrosio
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - P David
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - P N Y David
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - A Davis
- University of Cincinnati, Cincinnati, Ohio, United States
| | - I De Bonis
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - K De Bruyn
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - S De Capua
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - M De Cian
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - J M De Miranda
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - L De Paula
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - W De Silva
- University of Cincinnati, Cincinnati, Ohio, United States
| | - P De Simone
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - D Decamp
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - M Deckenhoff
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - L Del Buono
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - N Déléage
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - D Derkach
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - O Deschamps
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - F Dettori
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - A Di Canto
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - H Dijkstra
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Dogaru
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - S Donleavy
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - F Dordei
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - P Dornan
- Imperial College London, London, United Kingdom
| | - A Dosil Suárez
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - D Dossett
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - A Dovbnya
- NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine
| | - F Dupertuis
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - P Durante
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - R Dzhelyadin
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - A Dziurda
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - A Dzyuba
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | - S Easo
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - U Egede
- Imperial College London, London, United Kingdom
| | - V Egorychev
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - S Eidelman
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - D van Eijk
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - S Eisenhardt
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - U Eitschberger
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - R Ekelhof
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - L Eklund
- European Organization for Nuclear Research (CERN), Geneva, Switzerland and School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - I El Rifai
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - Ch Elsasser
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | | | - C Färber
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - C Farinelli
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - S Farry
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - D Ferguson
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - V Fernandez Albor
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | | | - M Ferro-Luzzi
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Filippov
- Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia
| | - M Fiore
- Sezione INFN di Ferrara, Ferrara, Italy
| | - C Fitzpatrick
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Fontana
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | | | - R Forty
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - O Francisco
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - M Frank
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Frei
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Frosini
- Sezione INFN di Firenze, Firenze, Italy and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - E Furfaro
- Sezione INFN di Roma Tor Vergata, Roma, Italy
| | - A Gallas Torreira
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - D Galli
- Sezione INFN di Bologna, Bologna, Italy
| | - M Gandelman
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - P Gandini
- Syracuse University, Syracuse, New York, United States
| | - Y Gao
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - J Garofoli
- Syracuse University, Syracuse, New York, United States
| | - P Garosi
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - J Garra Tico
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - L Garrido
- Universitat de Barcelona, Barcelona, Spain
| | - C Gaspar
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - R Gauld
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - E Gersabeck
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - M Gersabeck
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - T Gershon
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - Ph Ghez
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - V Gibson
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - L Giubega
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - V V Gligorov
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Göbel
- Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil [associated with Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil]
| | - D Golubkov
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - A Golutvin
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia and European Organization for Nuclear Research (CERN), Geneva, Switzerland and Imperial College London, London, United Kingdom
| | - A Gomes
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - P Gorbounov
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - H Gordon
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Grabalosa Gándara
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | | | | | - E Graugés
- Universitat de Barcelona, Barcelona, Spain
| | | | - A Grecu
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - E Greening
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - S Gregson
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - P Griffith
- University of Birmingham, Birmingham, United Kingdom
| | - L Grillo
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - O Grünberg
- Institut für Physik, Universität Rostock, Rostock, Germany (associated with Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany)
| | - B Gui
- Syracuse University, Syracuse, New York, United States
| | - E Gushchin
- Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia
| | - Yu Guz
- Institute for High Energy Physics (IHEP), Protvino, Russia and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - T Gys
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | | | - G Haefeli
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - C Haen
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S C Haines
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - S Hall
- Imperial College London, London, United Kingdom
| | - B Hamilton
- University of Maryland, College Park, Maryland, United States
| | - T Hampson
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - S Hansmann-Menzemer
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - N Harnew
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - S T Harnew
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - J Harrison
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - T Hartmann
- Institut für Physik, Universität Rostock, Rostock, Germany (associated with Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany)
| | - J He
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - T Head
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - V Heijne
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - K Hennessy
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - P Henrard
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | | | - E van Herwijnen
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Heß
- Institut für Physik, Universität Rostock, Rostock, Germany (associated with Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany)
| | - A Hicheur
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - E Hicks
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - D Hill
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - M Hoballah
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - C Hombach
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - W Hulsbergen
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - P Hunt
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - T Huse
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - N Hussain
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - D Hutchcroft
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - D Hynds
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - V Iakovenko
- Institute for Nuclear Research of the National Academy of Sciences (KINR), Kyiv, Ukraine
| | - M Idzik
- AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland
| | - P Ilten
- School of Physics, University College Dublin, Dublin, Ireland
| | - R Jacobsson
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A Jaeger
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - E Jans
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - P Jaton
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - A Jawahery
- University of Maryland, College Park, Maryland, United States
| | - F Jing
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - M John
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - D Johnson
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - C R Jones
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - C Joram
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - B Jost
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Kaballo
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - S Kandybei
- NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine
| | - W Kanso
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - M Karacson
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - T M Karbach
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - I R Kenyon
- University of Birmingham, Birmingham, United Kingdom
| | - T Ketel
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - B Khanji
- Sezione INFN di Milano Bicocca, Milano, Italy
| | - O Kochebina
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - I Komarov
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - R F Koopman
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - P Koppenburg
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - M Korolev
- Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - A Kozlinskiy
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - L Kravchuk
- Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia
| | - K Kreplin
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - M Kreps
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - G Krocker
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - P Krokovny
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - F Kruse
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - M Kucharczyk
- Sezione INFN di Milano Bicocca, Milano, Italy and Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - V Kudryavtsev
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - K Kurek
- National Center for Nuclear Research (NCBJ), Warsaw, Poland
| | - T Kvaratskheliya
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - V N La Thi
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - D Lacarrere
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - G Lafferty
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - A Lai
- Sezione INFN di Cagliari, Cagliari, Italy
| | - D Lambert
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - R W Lambert
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - E Lanciotti
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - G Lanfranchi
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - C Langenbruch
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - T Latham
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - C Lazzeroni
- University of Birmingham, Birmingham, United Kingdom
| | - R Le Gac
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - J van Leerdam
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - J-P Lees
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - R Lefèvre
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - A Leflat
- Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - J Lefrançois
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - S Leo
- Sezione INFN di Pisa, Pisa, Italy
| | - O Leroy
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - T Lesiak
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - B Leverington
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - Y Li
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - L Li Gioi
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - M Liles
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - R Lindner
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Linn
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - B Liu
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - G Liu
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Lohn
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - I Longstaff
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - J H Lopes
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - N Lopez-March
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - H Lu
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | | | - J Luisier
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - H Luo
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - O Lupton
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - F Machefert
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - I V Machikhiliyan
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - F Maciuc
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - O Maev
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Malde
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - G Manca
- Sezione INFN di Cagliari, Cagliari, Italy
| | - G Mancinelli
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - J Maratas
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - U Marconi
- Sezione INFN di Bologna, Bologna, Italy
| | - P Marino
- Sezione INFN di Pisa, Pisa, Italy
| | - R Märki
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - J Marks
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | | | - A Martens
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | | | - M Martinelli
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - D Martinez Santos
- European Organization for Nuclear Research (CERN), Geneva, Switzerland and Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - D Martins Tostes
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - A Martynov
- Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - A Massafferri
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - R Matev
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - Z Mathe
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Matteuzzi
- Sezione INFN di Milano Bicocca, Milano, Italy
| | - E Maurice
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - A Mazurov
- Sezione INFN di Ferrara, Ferrara, Italy and European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - J McCarthy
- University of Birmingham, Birmingham, United Kingdom
| | - A McNab
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - R McNulty
- School of Physics, University College Dublin, Dublin, Ireland
| | - B McSkelly
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - B Meadows
- Department of Physics, University of Oxford, Oxford, United Kingdom and University of Cincinnati, Cincinnati, Ohio, United States
| | - F Meier
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - M Meissner
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - M Merk
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - D A Milanes
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - M-N Minard
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - J Molina Rodriguez
- Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil [associated with Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil]
| | - S Monteil
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - D Moran
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - P Morawski
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - A Mordà
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | | | - R Mountain
- Syracuse University, Syracuse, New York, United States
| | - I Mous
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - F Muheim
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - K Müller
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - R Muresan
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - B Muryn
- AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland
| | - B Muster
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - P Naik
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - T Nakada
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - R Nandakumar
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - I Nasteva
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - M Needham
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - S Neubert
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - N Neufeld
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A D Nguyen
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - T D Nguyen
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - C Nguyen-Mau
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - M Nicol
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - V Niess
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - R Niet
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - N Nikitin
- Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - T Nikodem
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - A Nomerotski
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - A Novoselov
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - A Oblakowska-Mucha
- AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland
| | - V Obraztsov
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - S Oggero
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - S Ogilvy
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - O Okhrimenko
- Institute for Nuclear Research of the National Academy of Sciences (KINR), Kyiv, Ukraine
| | - R Oldeman
- Sezione INFN di Cagliari, Cagliari, Italy
| | - M Orlandea
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | | | - P Owen
- Imperial College London, London, United Kingdom
| | | | - B K Pal
- Syracuse University, Syracuse, New York, United States
| | - A Palano
- Sezione INFN di Bari, Bari, Italy
| | - M Palutan
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - J Panman
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A Papanestis
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - M Pappagallo
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - C Parkes
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | | | | | - G D Patel
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - M Patel
- Imperial College London, London, United Kingdom
| | - G N Patrick
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | | | - C Pavel-Nicorescu
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - A Pazos Alvarez
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - A Pearce
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - A Pellegrino
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - G Penso
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - M Pepe Altarelli
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | | | - E Perez Trigo
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | | | - P Perret
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - M Perrin-Terrin
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - L Pescatore
- University of Birmingham, Birmingham, United Kingdom
| | - E Pesen
- Celal Bayar University, Manisa, Turkey (associated with European Organization for Nuclear Research (CERN), Geneva, Switzerland)
| | - G Pessina
- Sezione INFN di Milano Bicocca, Milano, Italy
| | - K Petridis
- Imperial College London, London, United Kingdom
| | | | - A Phan
- Syracuse University, Syracuse, New York, United States
| | | | - B Pietrzyk
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - T Pilař
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - D Pinci
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - S Playfer
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - M Plo Casasus
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - F Polci
- LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France
| | - G Polok
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - A Poluektov
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia and Department of Physics, University of Warwick, Coventry, United Kingdom
| | - E Polycarpo
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - A Popov
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - D Popov
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - B Popovici
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - C Potterat
- Universitat de Barcelona, Barcelona, Spain
| | - A Powell
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - J Prisciandaro
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - A Pritchard
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - C Prouve
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - V Pugatch
- Institute for Nuclear Research of the National Academy of Sciences (KINR), Kyiv, Ukraine
| | - A Puig Navarro
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - G Punzi
- Sezione INFN di Pisa, Pisa, Italy
| | - W Qian
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - B Rachwal
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - J H Rademacker
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | | | - M S Rangel
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - I Raniuk
- NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine
| | - N Rauschmayr
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - G Raven
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - S Redford
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - S Reichert
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - M M Reid
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - A C dos Reis
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - S Ricciardi
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - A Richards
- Imperial College London, London, United Kingdom
| | - K Rinnert
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | | | - D A Roa Romero
- Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France
| | - P Robbe
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - D A Roberts
- University of Maryland, College Park, Maryland, United States
| | - A B Rodrigues
- Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil
| | - E Rodrigues
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - P Rodriguez Perez
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - S Roiser
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - V Romanovsky
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - A Romero Vidal
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - M Rotondo
- Sezione INFN di Padova, Padova, Italy
| | - J Rouvinet
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - T Ruf
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | | | - H Ruiz
- Universitat de Barcelona, Barcelona, Spain
| | | | - G Sabatino
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | | | - N Sagidova
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | - P Sail
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - B Saitta
- Sezione INFN di Cagliari, Cagliari, Italy
| | | | - B Sanmartin Sedes
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | | | | | | | - M Sapunov
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - A Sarti
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - C Satriano
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - A Satta
- Sezione INFN di Roma Tor Vergata, Roma, Italy
| | - M Savrie
- Sezione INFN di Ferrara, Ferrara, Italy
| | - D Savrina
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia and Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia
| | - M Schiller
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - H Schindler
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M Schlupp
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - M Schmelling
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - B Schmidt
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - O Schneider
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - A Schopper
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - M-H Schune
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - R Schwemmer
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - B Sciascia
- Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy
| | - A Sciubba
- Sezione INFN di Roma La Sapienza, Roma, Italy
| | - M Seco
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - A Semennikov
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - K Senderowska
- AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland
| | - I Sepp
- Imperial College London, London, United Kingdom
| | - N Serra
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - J Serrano
- CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
| | - P Seyfert
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - M Shapkin
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - I Shapoval
- Sezione INFN di Ferrara, Ferrara, Italy and NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine
| | - Y Shcheglov
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | - T Shears
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - L Shekhtman
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - O Shevchenko
- NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine
| | - V Shevchenko
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - A Shires
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - R Silva Coutinho
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - M Sirendi
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - N Skidmore
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - T Skwarnicki
- Syracuse University, Syracuse, New York, United States
| | - N A Smith
- Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom
| | - E Smith
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom and Department of Physics, University of Oxford, Oxford, United Kingdom
| | - E Smith
- Imperial College London, London, United Kingdom
| | - J Smith
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - M Smith
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - M D Sokoloff
- University of Cincinnati, Cincinnati, Ohio, United States
| | - F J P Soler
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - F Soomro
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - D Souza
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - B Souza De Paula
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - B Spaan
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - A Sparkes
- School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - P Spradlin
- School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom
| | - F Stagni
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - S Stahl
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - O Steinkamp
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - S Stevenson
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - S Stoica
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - S Stone
- Syracuse University, Syracuse, New York, United States
| | - B Storaci
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - M Straticiuc
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - U Straumann
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - V K Subbiah
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - L Sun
- University of Cincinnati, Cincinnati, Ohio, United States
| | - W Sutcliffe
- Imperial College London, London, United Kingdom
| | - S Swientek
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - V Syropoulos
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - M Szczekowski
- National Center for Nuclear Research (NCBJ), Warsaw, Poland
| | - P Szczypka
- European Organization for Nuclear Research (CERN), Geneva, Switzerland and Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - D Szilard
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - T Szumlak
- AGH-University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland
| | - S T'Jampens
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - M Teklishyn
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - E Teodorescu
- Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania
| | - F Teubert
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - C Thomas
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - E Thomas
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - J van Tilburg
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - V Tisserand
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France
| | - M Tobin
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - S Tolk
- Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands
| | - D Tonelli
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | | | - N Torr
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - E Tournefier
- LAPP, Université de Savoie, CNRS/IN2P3, Annecy-Le-Vieux, France and Imperial College London, London, United Kingdom
| | - S Tourneur
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - M T Tran
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - M Tresch
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | | | - P Tsopelas
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - N Tuning
- European Organization for Nuclear Research (CERN), Geneva, Switzerland and Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - M Ubeda Garcia
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - A Ukleja
- National Center for Nuclear Research (NCBJ), Warsaw, Poland
| | | | - U Uwer
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - V Vagnoni
- Sezione INFN di Bologna, Bologna, Italy
| | - G Valenti
- Sezione INFN di Bologna, Bologna, Italy
| | - A Vallier
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | | | | | - C Vázquez Sierra
- Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - S Vecchi
- Sezione INFN di Ferrara, Ferrara, Italy
| | - J J Velthuis
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - M Veltri
- Sezione INFN di Firenze, Firenze, Italy
| | - G Veneziano
- Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - M Vesterinen
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - B Viaud
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - D Vieira
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | | | - A Vollhardt
- Physik-Institut, Universität Zürich, Zürich, Switzerland
| | - D Volyanskyy
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - D Voong
- H. H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom
| | - A Vorobyev
- Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia
| | - V Vorobyev
- Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibirsk, Russia
| | - C Voß
- Institut für Physik, Universität Rostock, Rostock, Germany (associated with Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany)
| | - H Voss
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - R Waldi
- Institut für Physik, Universität Rostock, Rostock, Germany (associated with Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany)
| | - C Wallace
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - R Wallace
- School of Physics, University College Dublin, Dublin, Ireland
| | - S Wandernoth
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - J Wang
- Syracuse University, Syracuse, New York, United States
| | - D R Ward
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - N K Watson
- University of Birmingham, Birmingham, United Kingdom
| | - A D Webber
- School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - D Websdale
- Imperial College London, London, United Kingdom
| | - M Whitehead
- Department of Physics, University of Warwick, Coventry, United Kingdom
| | - J Wicht
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - J Wiechczynski
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - D Wiedner
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - L Wiggers
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
| | - G Wilkinson
- Department of Physics, University of Oxford, Oxford, United Kingdom
| | - M P Williams
- Department of Physics, University of Warwick, Coventry, United Kingdom and STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - M Williams
- Massachusetts Institute of Technology, Cambridge, Massachusetts, United States
| | - F F Wilson
- STFC Rutherford Appleton Laboratory, Didcot, United Kingdom
| | - J Wimberley
- University of Maryland, College Park, Maryland, United States
| | - J Wishahi
- Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany
| | - W Wislicki
- National Center for Nuclear Research (NCBJ), Warsaw, Poland
| | - M Witek
- Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland
| | - G Wormser
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - S A Wotton
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - S Wright
- Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom
| | - S Wu
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - K Wyllie
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
| | - Y Xie
- European Organization for Nuclear Research (CERN), Geneva, Switzerland and School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom
| | - Z Xing
- Syracuse University, Syracuse, New York, United States
| | - Z Yang
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - X Yuan
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - O Yushchenko
- Institute for High Energy Physics (IHEP), Protvino, Russia
| | - M Zangoli
- Sezione INFN di Bologna, Bologna, Italy
| | - M Zavertyaev
- Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany
| | - F Zhang
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - L Zhang
- Syracuse University, Syracuse, New York, United States
| | - W C Zhang
- School of Physics, University College Dublin, Dublin, Ireland
| | - Y Zhang
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - A Zhelezov
- Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - A Zhokhov
- Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia
| | - L Zhong
- Center for High Energy Physics, Tsinghua University, Beijing, China
| | - A Zvyagin
- European Organization for Nuclear Research (CERN), Geneva, Switzerland
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Aaltonen T, Amerio S, Amidei D, Anastassov A, Annovi A, Antos J, Apollinari G, Appel JA, Arisawa T, Artikov A, Asaadi J, Ashmanskas W, Auerbach B, Aurisano A, Azfar F, Badgett W, Bae T, Barbaro-Galtieri A, Barnes VE, Barnett BA, Barria P, Bartos P, Bauce M, Bedeschi F, Behari S, Bellettini G, Bellinger J, Benjamin D, Beretvas A, Bhatti A, Bland KR, Blumenfeld B, Bocci A, Bodek A, Bortoletto D, Boudreau J, Boveia A, Brigliadori L, Bromberg C, Brucken E, Budagov J, Budd HS, Burkett K, Busetto G, Bussey P, Butti P, Buzatu A, Calamba A, Camarda S, Campanelli M, Canelli F, Carls B, Carlsmith D, Carosi R, Carrillo S, Casal B, Casarsa M, Castro A, Catastini P, Cauz D, Cavaliere V, Cavalli-Sforza M, Cerri A, Cerrito L, Chen YC, Chertok M, Chiarelli G, Chlachidze G, Cho K, Chokheli D, Clark A, Clarke C, Convery ME, Conway J, Corbo M, Cordelli M, Cox CA, Cox DJ, Cremonesi M, Cruz D, Cuevas J, Culbertson R, d'Ascenzo N, Datta M, de Barbaro P, Demortier L, Deninno M, D'Errico M, Devoto F, Di Canto A, Di Ruzza B, Dittmann JR, Donati S, D'Onofrio M, Dorigo M, Driutti A, Ebina K, Edgar R, Elagin A, Erbacher R, Errede S, Esham B, Farrington S, Fernández Ramos JP, Field R, Flanagan G, Forrest R, Franklin M, Freeman JC, Frisch H, Funakoshi Y, Galloni C, Garfinkel AF, Garosi P, Gerberich H, Gerchtein E, Giagu S, Giakoumopoulou V, Gibson K, Ginsburg CM, Giokaris N, Giromini P, Giurgiu G, Glagolev V, Glenzinski D, Gold M, Goldin D, Golossanov A, Gomez G, Gomez-Ceballos G, Goncharov M, González López O, Gorelov I, Goshaw AT, Goulianos K, Gramellini E, Grinstein S, Grosso-Pilcher C, Group RC, Guimaraes da Costa J, Hahn SR, Han JY, Happacher F, Hara K, Hare M, Harr RF, Harrington-Taber T, Hatakeyama K, Hays C, Heinrich J, Herndon M, Hocker A, Hong Z, Hopkins W, Hou S, Hughes RE, Husemann U, Hussein M, Huston J, Introzzi G, Iori M, Ivanov A, James E, Jang D, Jayatilaka B, Jeon EJ, Jindariani S, Jones M, Joo KK, Jun SY, Junk TR, Kambeitz M, Kamon T, Karchin PE, Kasmi A, Kato Y, Ketchum W, Keung J, Kilminster B, Kim DH, Kim HS, Kim JE, Kim MJ, Kim SH, Kim SB, Kim YJ, Kim YK, Kimura N, Kirby M, Knoepfel K, Kondo K, Kong DJ, Konigsberg J, Kotwal AV, Kreps M, Kroll J, Kruse M, Kuhr T, Kulkarni N, Kurata M, Laasanen AT, Lammel S, Lancaster M, Lannon K, Latino G, Lee HS, Lee JS, Leo S, Leone S, Lewis JD, Limosani A, Lipeles E, Lister A, Liu H, Liu Q, Liu T, Lockwitz S, Loginov A, Lucchesi D, Lucà A, Lueck J, Lujan P, Lukens P, Lungu G, Lys J, Lysak R, Madrak R, Maestro P, Malik S, Manca G, Manousakis-Katsikakis A, Marchese L, Margaroli F, Marino P, Martínez M, Matera K, Mattson ME, Mazzacane A, Mazzanti P, McNulty R, Mehta A, Mehtala P, Mesropian C, Miao T, Mietlicki D, Mitra A, Miyake H, Moed S, Moggi N, Moon CS, Moore R, Morello MJ, Mukherjee A, Muller T, Murat P, Mussini M, Nachtman J, Nagai Y, Naganoma J, Nakano I, Napier A, Nett J, Neu C, Nigmanov T, Nodulman L, Noh SY, Norniella O, Oakes L, Oh SH, Oh YD, Oksuzian I, Okusawa T, Orava R, Ortolan L, Pagliarone C, Palencia E, Palni P, Papadimitriou V, Parker W, Pauletta G, Paulini M, Paus C, Phillips TJ, Piacentino G, Pianori E, Pilot J, Pitts K, Plager C, Pondrom L, Poprocki S, Potamianos K, Pranko A, Prokoshin F, Ptohos F, Punzi G, Ranjan N, Redondo Fernández I, Renton P, Rescigno M, Rimondi F, Ristori L, Robson A, Rodriguez T, Rolli S, Ronzani M, Roser R, Rosner JL, Ruffini F, Ruiz A, Russ J, Rusu V, Sakumoto WK, Sakurai Y, Santi L, Sato K, Saveliev V, Savoy-Navarro A, Schlabach P, Schmidt EE, Schwarz T, Scodellaro L, Scuri F, Seidel S, Seiya Y, Semenov A, Sforza F, Shalhout SZ, Shears T, Shepard PF, Shimojima M, Shochet M, Shreyber-Tecker I, Simonenko A, Sliwa K, Smith JR, Snider FD, Song H, Sorin V, St Denis R, Stancari M, Stentz D, Strologas J, Sudo Y, Sukhanov A, Suslov I, Takemasa K, Takeuchi Y, Tang J, Tecchio M, Teng PK, Thom J, Thomson E, Thukral V, Toback D, Tokar S, Tollefson K, Tomura T, Tonelli D, Torre S, Torretta D, Totaro P, Trovato M, Ukegawa F, Uozumi S, Vázquez F, Velev G, Vellidis C, Vernieri C, Vidal M, Vilar R, Vizán J, Vogel M, Volpi G, Wagner P, Wallny R, Wang SM, Waters D, Wester WC, Whiteson D, Wicklund AB, Wilbur S, Williams HH, Wilson JS, Wilson P, Winer BL, Wittich P, Wolbers S, Wolfe H, Wright T, Wu X, Wu Z, Yamamoto K, Yamato D, Yang T, Yang UK, Yang YC, Yao WM, Yeh GP, Yi K, Yoh J, Yorita K, Yoshida T, Yu GB, Yu I, Zanetti AM, Zeng Y, Zhou C, Zucchelli S. Observation of D⁰-D¯⁰ mixing using the CDF II detector. PHYSICAL REVIEW LETTERS 2013; 111:231802. [PMID: 24476256 DOI: 10.1103/physrevlett.111.231802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Indexed: 06/03/2023]
Abstract
We measure the time dependence of the ratio of decay rates for D0→K(+)π(-) to the Cabibbo-favored decay D(0)→K(-)π(+). The charge conjugate decays are included. A signal of 3.3×10(4) D(*+)→π(+)D(0), D(0)→K(+)π(-) decays is obtained with D0 proper decay times between 0.75 and 10 mean D0 lifetimes. The data were recorded with the CDF II detector at the Fermilab Tevatron and correspond to an integrated luminosity of 9.6 fb(-1) for pp¯ collisions at √s=1.96 TeV. Assuming CP conservation, we search for D0-D¯0 mixing and measure the mixing parameters to be R(D)=(3.51±0.35)×10(-3), y'=(4.3±4.3)×10(-3), and x'2=(0.08±0.18)×10(-3). We report Bayesian probability intervals in the x'2-y' plane and find that the significance of excluding the no-mixing hypothesis is equivalent to 6.1 Gaussian standard deviations, providing the second observation of D0-D¯0 mixing from a single experiment.
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Affiliation(s)
- T Aaltonen
- Division of High Energy Physics, Department of Physics, University of Helsinki, FIN-00014, Helsinki, Finland; Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
| | - S Amerio
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova and University of Padova, I-35131 Padova, Italy
| | - D Amidei
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - A Anastassov
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Annovi
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - J Antos
- Comenius University, 842 48 Bratislava, Slovakia; Institute of Experimental Physics, 040 01 Kosice, Slovakia
| | - G Apollinari
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J A Appel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | | | - A Artikov
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - J Asaadi
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - W Ashmanskas
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B Auerbach
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - A Aurisano
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - F Azfar
- University of Oxford, Oxford OX1 3RH, United Kingdom
| | - W Badgett
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - T Bae
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - A Barbaro-Galtieri
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - V E Barnes
- Purdue University, West Lafayette, Indiana 47907, USA
| | - B A Barnett
- The Johns Hopkins University, Baltimore, Maryland 21218, USA
| | - P Barria
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Siena, I-56127 Pisa, Italy
| | - P Bartos
- Comenius University, 842 48 Bratislava, Slovakia; Institute of Experimental Physics, 040 01 Kosice, Slovakia
| | - M Bauce
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova and University of Padova, I-35131 Padova, Italy
| | - F Bedeschi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - S Behari
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Bellettini
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - J Bellinger
- University of Wisconsin, Madison, Wisconsin 53706, USA
| | - D Benjamin
- Duke University, Durham, North Carolina 27708, USA
| | - A Beretvas
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Bhatti
- The Rockefeller University, New York, New York 10065, USA
| | - K R Bland
- Baylor University, Waco, Texas 76798, USA
| | - B Blumenfeld
- The Johns Hopkins University, Baltimore, Maryland 21218, USA
| | - A Bocci
- Duke University, Durham, North Carolina 27708, USA
| | - A Bodek
- University of Rochester, Rochester, New York 14627, USA
| | - D Bortoletto
- Purdue University, West Lafayette, Indiana 47907, USA
| | - J Boudreau
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - A Boveia
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - L Brigliadori
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy and University of Bologna, I-40127 Bologna, Italy
| | - C Bromberg
- Michigan State University, East Lansing, Michigan 48824, USA
| | - E Brucken
- Division of High Energy Physics, Department of Physics, University of Helsinki, FIN-00014, Helsinki, Finland; Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
| | - J Budagov
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - H S Budd
- University of Rochester, Rochester, New York 14627, USA
| | - K Burkett
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Busetto
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova and University of Padova, I-35131 Padova, Italy
| | - P Bussey
- Glasgow University, Glasgow G12 8QQ, United Kingdom
| | - P Butti
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - A Buzatu
- Glasgow University, Glasgow G12 8QQ, United Kingdom
| | - A Calamba
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - S Camarda
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - M Campanelli
- University College London, London WC1E 6BT, United Kingdom
| | - F Canelli
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - B Carls
- University of Illinois, Urbana, Illinois 61801, USA
| | - D Carlsmith
- University of Wisconsin, Madison, Wisconsin 53706, USA
| | - R Carosi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - S Carrillo
- University of Florida, Gainesville, Florida 32611, USA
| | - B Casal
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - M Casarsa
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy
| | - A Castro
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy and University of Bologna, I-40127 Bologna, Italy
| | - P Catastini
- Harvard University, Cambridge, Massachusetts 02138, USA
| | - D Cauz
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy and Gruppo Collegato di Udine, I-33100 Udine, Italy and University of Udine, I-33100 Udine, Italy
| | - V Cavaliere
- University of Illinois, Urbana, Illinois 61801, USA
| | - M Cavalli-Sforza
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - A Cerri
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - L Cerrito
- University College London, London WC1E 6BT, United Kingdom
| | - Y C Chen
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - M Chertok
- University of California, Davis, Davis, California 95616, USA
| | - G Chiarelli
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - G Chlachidze
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Cho
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - D Chokheli
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - A Clark
- University of Geneva, CH-1211 Geneva 4, Switzerland
| | - C Clarke
- Wayne State University, Detroit, Michigan 48201, USA
| | - M E Convery
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Conway
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - M Corbo
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Cordelli
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - C A Cox
- University of California, Davis, Davis, California 95616, USA
| | - D J Cox
- University of California, Davis, Davis, California 95616, USA
| | - M Cremonesi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - D Cruz
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - J Cuevas
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - R Culbertson
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - N d'Ascenzo
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Datta
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P de Barbaro
- University of Rochester, Rochester, New York 14627, USA
| | - L Demortier
- The Rockefeller University, New York, New York 10065, USA
| | - M Deninno
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - M D'Errico
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova and University of Padova, I-35131 Padova, Italy
| | - F Devoto
- Division of High Energy Physics, Department of Physics, University of Helsinki, FIN-00014, Helsinki, Finland; Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
| | - A Di Canto
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - B Di Ruzza
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | | | - S Donati
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - M D'Onofrio
- University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | - M Dorigo
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy and University of Trieste, I-34127 Trieste, Italy
| | - A Driutti
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy and Gruppo Collegato di Udine, I-33100 Udine, Italy and University of Udine, I-33100 Udine, Italy
| | - K Ebina
- Waseda University, Tokyo 169, Japan
| | - R Edgar
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - A Elagin
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - R Erbacher
- University of California, Davis, Davis, California 95616, USA
| | - S Errede
- University of Illinois, Urbana, Illinois 61801, USA
| | - B Esham
- University of Illinois, Urbana, Illinois 61801, USA
| | - S Farrington
- University of Oxford, Oxford OX1 3RH, United Kingdom
| | - J P Fernández Ramos
- Centro de Investigaciones Energeticas Medioambientales y Tecnologicas, E-28040 Madrid, Spain
| | - R Field
- University of Florida, Gainesville, Florida 32611, USA
| | - G Flanagan
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Forrest
- University of California, Davis, Davis, California 95616, USA
| | - M Franklin
- Harvard University, Cambridge, Massachusetts 02138, USA
| | - J C Freeman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - H Frisch
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | | | - C Galloni
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - A F Garfinkel
- Purdue University, West Lafayette, Indiana 47907, USA
| | - P Garosi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Siena, I-56127 Pisa, Italy
| | - H Gerberich
- University of Illinois, Urbana, Illinois 61801, USA
| | - E Gerchtein
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Giagu
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma 1
| | | | - K Gibson
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - C M Ginsburg
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - N Giokaris
- University of Athens, 157 71 Athens, Greece
| | - P Giromini
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - G Giurgiu
- The Johns Hopkins University, Baltimore, Maryland 21218, USA
| | - V Glagolev
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - D Glenzinski
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Gold
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - D Goldin
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - A Golossanov
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Gomez
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - G Gomez-Ceballos
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - M Goncharov
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - O González López
- Centro de Investigaciones Energeticas Medioambientales y Tecnologicas, E-28040 Madrid, Spain
| | - I Gorelov
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - A T Goshaw
- Duke University, Durham, North Carolina 27708, USA
| | - K Goulianos
- The Rockefeller University, New York, New York 10065, USA
| | - E Gramellini
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - S Grinstein
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - C Grosso-Pilcher
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - R C Group
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA and University of Virginia, Charlottesville, Virginia 22906, USA
| | | | - S R Hahn
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Y Han
- University of Rochester, Rochester, New York 14627, USA
| | - F Happacher
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - K Hara
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - M Hare
- Tufts University, Medford, Massachusetts 02155, USA
| | - R F Harr
- Wayne State University, Detroit, Michigan 48201, USA
| | | | | | - C Hays
- University of Oxford, Oxford OX1 3RH, United Kingdom
| | - J Heinrich
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - M Herndon
- University of Wisconsin, Madison, Wisconsin 53706, USA
| | - A Hocker
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Z Hong
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - W Hopkins
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Hou
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - R E Hughes
- The Ohio State University, Columbus, Ohio 43210, USA
| | - U Husemann
- Yale University, New Haven, Connecticut 06520, USA
| | - M Hussein
- Michigan State University, East Lansing, Michigan 48824, USA
| | - J Huston
- Michigan State University, East Lansing, Michigan 48824, USA
| | - G Introzzi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and INFN Pavia, I-27100 Pavia, Italy, and University of Pavia, I-27100 Pavia, Italy
| | - M Iori
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma 1 and Sapienza Università di Roma, I-00185 Roma, Italy
| | - A Ivanov
- University of California, Davis, Davis, California 95616, USA
| | - E James
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Jang
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - B Jayatilaka
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - E J Jeon
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - S Jindariani
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Jones
- Purdue University, West Lafayette, Indiana 47907, USA
| | - K K Joo
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - S Y Jun
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - T R Junk
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Kambeitz
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - T Kamon
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea and Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - P E Karchin
- Wayne State University, Detroit, Michigan 48201, USA
| | - A Kasmi
- Baylor University, Waco, Texas 76798, USA
| | - Y Kato
- Osaka City University, Osaka 558-8585, Japan
| | - W Ketchum
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - J Keung
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - B Kilminster
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D H Kim
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - H S Kim
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - J E Kim
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - M J Kim
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - S H Kim
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - S B Kim
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - Y J Kim
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - Y K Kim
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - N Kimura
- Waseda University, Tokyo 169, Japan
| | - M Kirby
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Knoepfel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Kondo
- Waseda University, Tokyo 169, Japan
| | - D J Kong
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - J Konigsberg
- University of Florida, Gainesville, Florida 32611, USA
| | - A V Kotwal
- Duke University, Durham, North Carolina 27708, USA
| | - M Kreps
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - J Kroll
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - M Kruse
- Duke University, Durham, North Carolina 27708, USA
| | - T Kuhr
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - N Kulkarni
- Wayne State University, Detroit, Michigan 48201, USA
| | - M Kurata
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - A T Laasanen
- Purdue University, West Lafayette, Indiana 47907, USA
| | - S Lammel
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Lancaster
- University College London, London WC1E 6BT, United Kingdom
| | - K Lannon
- The Ohio State University, Columbus, Ohio 43210, USA
| | - G Latino
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Siena, I-56127 Pisa, Italy
| | - H S Lee
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - J S Lee
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - S Leo
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - S Leone
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - J D Lewis
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Limosani
- Duke University, Durham, North Carolina 27708, USA
| | - E Lipeles
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - A Lister
- University of Geneva, CH-1211 Geneva 4, Switzerland
| | - H Liu
- University of Virginia, Charlottesville, Virginia 22906, USA
| | - Q Liu
- Purdue University, West Lafayette, Indiana 47907, USA
| | - T Liu
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Lockwitz
- Yale University, New Haven, Connecticut 06520, USA
| | - A Loginov
- Yale University, New Haven, Connecticut 06520, USA
| | - D Lucchesi
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova and University of Padova, I-35131 Padova, Italy
| | - A Lucà
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - J Lueck
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - P Lujan
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - P Lukens
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - G Lungu
- The Rockefeller University, New York, New York 10065, USA
| | - J Lys
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - R Lysak
- Comenius University, 842 48 Bratislava, Slovakia; Institute of Experimental Physics, 040 01 Kosice, Slovakia
| | - R Madrak
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Maestro
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Siena, I-56127 Pisa, Italy
| | - S Malik
- The Rockefeller University, New York, New York 10065, USA
| | - G Manca
- University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | | | - L Marchese
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - F Margaroli
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma 1
| | - P Marino
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and Scuola Normale Superiore, I-56127 Pisa, Italy
| | - M Martínez
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - K Matera
- University of Illinois, Urbana, Illinois 61801, USA
| | - M E Mattson
- Wayne State University, Detroit, Michigan 48201, USA
| | - A Mazzacane
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Mazzanti
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - R McNulty
- University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | - A Mehta
- University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | - P Mehtala
- Division of High Energy Physics, Department of Physics, University of Helsinki, FIN-00014, Helsinki, Finland; Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
| | - C Mesropian
- The Rockefeller University, New York, New York 10065, USA
| | - T Miao
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Mietlicki
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - A Mitra
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - H Miyake
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - S Moed
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - N Moggi
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - C S Moon
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - R Moore
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M J Morello
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and Scuola Normale Superiore, I-56127 Pisa, Italy
| | - A Mukherjee
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Th Muller
- Institut für Experimentelle Kernphysik, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany
| | - P Murat
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - M Mussini
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy and University of Bologna, I-40127 Bologna, Italy
| | - J Nachtman
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - Y Nagai
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | | | - I Nakano
- Okayama University, Okayama 700-8530, Japan
| | - A Napier
- Tufts University, Medford, Massachusetts 02155, USA
| | - J Nett
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - C Neu
- University of Virginia, Charlottesville, Virginia 22906, USA
| | - T Nigmanov
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - L Nodulman
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - S Y Noh
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - O Norniella
- University of Illinois, Urbana, Illinois 61801, USA
| | - L Oakes
- University of Oxford, Oxford OX1 3RH, United Kingdom
| | - S H Oh
- Duke University, Durham, North Carolina 27708, USA
| | - Y D Oh
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - I Oksuzian
- University of Virginia, Charlottesville, Virginia 22906, USA
| | - T Okusawa
- Osaka City University, Osaka 558-8585, Japan
| | - R Orava
- Division of High Energy Physics, Department of Physics, University of Helsinki, FIN-00014, Helsinki, Finland; Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
| | - L Ortolan
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - C Pagliarone
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy
| | - E Palencia
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - P Palni
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - V Papadimitriou
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - W Parker
- University of Wisconsin, Madison, Wisconsin 53706, USA
| | - G Pauletta
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy and Gruppo Collegato di Udine, I-33100 Udine, Italy and University of Udine, I-33100 Udine, Italy
| | - M Paulini
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - C Paus
- Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
| | - T J Phillips
- Duke University, Durham, North Carolina 27708, USA
| | - G Piacentino
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - E Pianori
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - J Pilot
- University of California, Davis, Davis, California 95616, USA
| | - K Pitts
- University of Illinois, Urbana, Illinois 61801, USA
| | - C Plager
- University of California, Los Angeles, Los Angeles, California 90024, USA
| | - L Pondrom
- University of Wisconsin, Madison, Wisconsin 53706, USA
| | - S Poprocki
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Potamianos
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - A Pranko
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - F Prokoshin
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - F Ptohos
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - G Punzi
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - N Ranjan
- Purdue University, West Lafayette, Indiana 47907, USA
| | - I Redondo Fernández
- Centro de Investigaciones Energeticas Medioambientales y Tecnologicas, E-28040 Madrid, Spain
| | - P Renton
- University of Oxford, Oxford OX1 3RH, United Kingdom
| | - M Rescigno
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma 1
| | - F Rimondi
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy
| | - L Ristori
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA and Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - A Robson
- Glasgow University, Glasgow G12 8QQ, United Kingdom
| | - T Rodriguez
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - S Rolli
- Tufts University, Medford, Massachusetts 02155, USA
| | - M Ronzani
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - R Roser
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J L Rosner
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - F Ruffini
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Siena, I-56127 Pisa, Italy
| | - A Ruiz
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - J Russ
- Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
| | - V Rusu
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - W K Sakumoto
- University of Rochester, Rochester, New York 14627, USA
| | | | - L Santi
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy and Gruppo Collegato di Udine, I-33100 Udine, Italy and University of Udine, I-33100 Udine, Italy
| | - K Sato
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - V Saveliev
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - A Savoy-Navarro
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Schlabach
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - E E Schmidt
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - T Schwarz
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - L Scodellaro
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - F Scuri
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy
| | - S Seidel
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - Y Seiya
- Osaka City University, Osaka 558-8585, Japan
| | - A Semenov
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - F Sforza
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and University of Pisa, I-56127 Pisa, Italy
| | - S Z Shalhout
- University of California, Davis, Davis, California 95616, USA
| | - T Shears
- University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | - P F Shepard
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - M Shimojima
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - M Shochet
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - I Shreyber-Tecker
- Institution for Theoretical and Experimental Physics, ITEP, Moscow 117259, Russia
| | - A Simonenko
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - K Sliwa
- Tufts University, Medford, Massachusetts 02155, USA
| | - J R Smith
- University of California, Davis, Davis, California 95616, USA
| | - F D Snider
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - H Song
- University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
| | - V Sorin
- Institut de Fisica d'Altes Energies, ICREA, Universitat Autonoma de Barcelona, E-08193, Bellaterra (Barcelona), Spain
| | - R St Denis
- Glasgow University, Glasgow G12 8QQ, United Kingdom
| | - M Stancari
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Stentz
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Strologas
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - Y Sudo
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - A Sukhanov
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - I Suslov
- Joint Institute for Nuclear Research, RU-141980 Dubna, Russia
| | - K Takemasa
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - Y Takeuchi
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - J Tang
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - M Tecchio
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - P K Teng
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - J Thom
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - E Thomson
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - V Thukral
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - D Toback
- Mitchell Institute for Fundamental Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - S Tokar
- Comenius University, 842 48 Bratislava, Slovakia; Institute of Experimental Physics, 040 01 Kosice, Slovakia
| | - K Tollefson
- Michigan State University, East Lansing, Michigan 48824, USA
| | - T Tomura
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - D Tonelli
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Torre
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - D Torretta
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - P Totaro
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova
| | - M Trovato
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and Scuola Normale Superiore, I-56127 Pisa, Italy
| | - F Ukegawa
- University of Tsukuba, Tsukuba, Ibaraki 305, Japan
| | - S Uozumi
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - F Vázquez
- University of Florida, Gainesville, Florida 32611, USA
| | - G Velev
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Vellidis
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - C Vernieri
- Istituto Nazionale di Fisica Nucleare Pisa, I-56127 Pisa, Italy, and Scuola Normale Superiore, I-56127 Pisa, Italy
| | - M Vidal
- Purdue University, West Lafayette, Indiana 47907, USA
| | - R Vilar
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - J Vizán
- Instituto de Fisica de Cantabria, CSIC-University of Cantabria, 39005 Santander, Spain
| | - M Vogel
- University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - G Volpi
- Laboratori Nazionali di Frascati, Istituto Nazionale di Fisica Nucleare, I-00044 Frascati, Italy
| | - P Wagner
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - R Wallny
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S M Wang
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Republic of China
| | - D Waters
- University College London, London WC1E 6BT, United Kingdom
| | - W C Wester
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - D Whiteson
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - A B Wicklund
- Argonne National Laboratory, Argonne, Illinois 60439, USA
| | - S Wilbur
- University of California, Davis, Davis, California 95616, USA
| | - H H Williams
- University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - J S Wilson
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - P Wilson
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - B L Winer
- The Ohio State University, Columbus, Ohio 43210, USA
| | - P Wittich
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - S Wolbers
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - H Wolfe
- The Ohio State University, Columbus, Ohio 43210, USA
| | - T Wright
- University of Michigan, Ann Arbor, Michigan 48109, USA
| | - X Wu
- University of Geneva, CH-1211 Geneva 4, Switzerland
| | - Z Wu
- Baylor University, Waco, Texas 76798, USA
| | - K Yamamoto
- Osaka City University, Osaka 558-8585, Japan
| | - D Yamato
- Osaka City University, Osaka 558-8585, Japan
| | - T Yang
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - U K Yang
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - Y C Yang
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - W-M Yao
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - G P Yeh
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Yi
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - J Yoh
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
| | - K Yorita
- Waseda University, Tokyo 169, Japan
| | - T Yoshida
- Osaka City University, Osaka 558-8585, Japan
| | - G B Yu
- Duke University, Durham, North Carolina 27708, USA
| | - I Yu
- Center for High Energy Physics: Kyungpook National University, Daegu 702-701, Korea; Seoul National University, Seoul 151-742, Korea; Sungkyunkwan University, Suwon 440-746, Korea; Korea Institute of Science and Technology Information, Daejeon 305-806, Korea; Chonnam National University, Gwangju 500-757, Korea; Chonbuk National University, Jeonju 561-756, Korea; Ewha Womans University, Seoul, 120-750, Korea
| | - A M Zanetti
- Istituto Nazionale di Fisica Nucleare Trieste, I-33100 Udine, Italy
| | - Y Zeng
- Duke University, Durham, North Carolina 27708, USA
| | - C Zhou
- Duke University, Durham, North Carolina 27708, USA
| | - S Zucchelli
- Istituto Nazionale di Fisica Nucleare Bologna, I-40127 Bologna, Italy and University of Bologna, I-40127 Bologna, Italy
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Aaij R, Abellan Beteta C, Adametz A, Adeva B, Adinolfi M, Adrover C, Affolder A, Ajaltouni Z, Albrecht J, Alessio F, Alexander M, Ali S, Alkhazov G, Alvarez Cartelle P, Alves AA, Amato S, Amhis Y, Anderlini L, Anderson J, Andreassen R, Appleby RB, Aquines Gutierrez O, Archilli F, Artamonov A, Artuso M, Aslanides E, Auriemma G, Bachmann S, Back JJ, Baesso C, Baldini W, Barlow RJ, Barschel C, Barsuk S, Barter W, Bates A, Bauer T, Bay A, Beddow J, Bediaga I, Belogurov S, Belous K, Belyaev I, Ben-Haim E, Benayoun M, Bencivenni G, Benson S, Benton J, Berezhnoy A, Bernet R, Bettler MO, van Beuzekom M, Bien A, Bifani S, Bird T, Bizzeti A, Bjørnstad PM, Blake T, Blanc F, Blanks C, Blouw J, Blusk S, Bobrov A, Bocci V, Bondar A, Bondar N, Bonivento W, Borghi S, Borgia A, Bowcock TJV, Bowen E, Bozzi C, Brambach T, van den Brand J, Bressieux J, Brett D, Britsch M, Britton T, Brook NH, Brown H, Büchler-Germann A, Burducea I, Bursche A, Buytaert J, Cadeddu S, Callot O, Calvi M, Calvo Gomez M, Camboni A, Campana P, Carbone A, Carboni G, Cardinale R, Cardini A, Carranza-Mejia H, Carson L, Carvalho Akiba K, Casse G, Cattaneo M, Cauet C, Charles M, Charpentier P, Chen P, Chiapolini N, Chrzaszcz M, Ciba K, Cid Vidal X, Ciezarek G, Clarke PEL, Clemencic M, Cliff HV, Closier J, Coca C, Coco V, Cogan J, Cogneras E, Collins P, Comerma-Montells A, Contu A, Cook A, Coombes M, Corti G, Couturier B, Cowan GA, Craik D, Cunliffe S, Currie R, D'Ambrosio C, David P, David PNY, De Bonis I, De Bruyn K, De Capua S, De Cian M, De Miranda JM, De Paula L, De Simone P, Decamp D, Deckenhoff M, Degaudenzi H, Del Buono L, Deplano C, Derkach D, Deschamps O, Dettori F, Di Canto A, Dickens J, Dijkstra H, Diniz Batista P, Dogaru M, Domingo Bonal F, Donleavy S, Dordei F, Dosil Suárez A, Dossett D, Dovbnya A, Dupertuis F, Dzhelyadin R, Dziurda A, Dzyuba A, Easo S, Egede U, Egorychev V, Eidelman S, van Eijk D, Eisenhardt S, Ekelhof R, Eklund L, El Rifai I, Elsasser C, Elsby D, Falabella A, Färber C, Fardell G, Farinelli C, Farry S, Fave V, Fernandez Albor V, Ferreira Rodrigues F, Ferro-Luzzi M, Filippov S, Fitzpatrick C, Fontana M, Fontanelli F, Forty R, Francisco O, Frank M, Frei C, Frosini M, Furcas S, Gallas Torreira A, Galli D, Gandelman M, Gandini P, Gao Y, Garofoli J, Garosi P, Garra Tico J, Garrido L, Gaspar C, Gauld R, Gersabeck E, Gersabeck M, Gershon T, Ghez P, Gibson V, Gligorov VV, Göbel C, Golubkov D, Golutvin A, Gomes A, Gordon H, Grabalosa Gándara M, Graciani Diaz R, Granado Cardoso LA, Graugés E, Graziani G, Grecu A, Greening E, Gregson S, Grünberg O, Gui B, Gushchin E, Guz Y, Gys T, Hadjivasiliou C, Haefeli G, Haen C, Haines SC, Hall S, Hampson T, Hansmann-Menzemer S, Harnew N, Harnew ST, Harrison J, Harrison PF, Hartmann T, He J, Heijne V, Hennessy K, Henrard P, Hernando Morata JA, van Herwijnen E, Hicks E, Hill D, Hoballah M, Hombach C, Hopchev P, Hulsbergen W, Hunt P, Huse T, Hussain N, Hutchcroft D, Hynds D, Iakovenko V, Ilten P, Imong J, Jacobsson R, Jaeger A, Jans E, Jansen F, Jaton P, Jing F, John M, Johnson D, Jones CR, Jost B, Kaballo M, Kandybei S, Karacson M, Karbach TM, Kenyon IR, Kerzel U, Ketel T, Keune A, Khanji B, Kochebina O, Komarov V, Koopman RF, Koppenburg P, Korolev M, Kozlinskiy A, Kravchuk L, Kreplin K, Kreps M, Krocker G, Krokovny P, Kruse F, Kucharczyk M, Kudryavtsev V, Kvaratskheliya T, La Thi VN, Lacarrere D, Lafferty G, Lai A, Lambert D, Lambert RW, Lanciotti E, Lanfranchi G, Langenbruch C, Latham T, Lazzeroni C, Le Gac R, van Leerdam J, Lees JP, Lefèvre R, Leflat A, Lefrançois J, Leroy O, Lesiak T, Li Y, Li Gioi L, Liles M, Lindner R, Linn C, Liu B, Liu G, von Loeben J, Lopes JH, Lopez Asamar E, Lopez-March N, Lu H, Luisier J, Luo H, Mac Raighne A, Machefert F, Machikhiliyan IV, Maciuc F, Maev O, Maino M, Malde S, Manca G, Mancinelli G, Mangiafave N, Marconi U, Märki R, Marks J, Martellotti G, Martens A, Martin L, Martí Sánchez A, Martinelli M, Martinez Santos D, Martins Tostes D, Massafferri A, Matev R, Mathe Z, Matteuzzi C, Matveev M, Maurice E, Mazurov A, McCarthy J, McNulty R, Meadows B, Meissner M, Merk M, Milanes DA, Minard MN, Molina Rodriguez J, Monteil S, Moran D, Morawski P, Mountain R, Mous I, Muheim F, Müller K, Muresan R, Muryn B, Muster B, Naik P, Nakada T, Nandakumar R, Nasteva I, Needham M, Neufeld N, Nguyen AD, Nguyen TD, Nguyen-Mau C, Nicol M, Niess V, Nikitin N, Nikodem T, Nisar S, Nomerotski A, Novoselov A, Oblakowska-Mucha A, Obraztsov V, Oggero S, Ogilvy S, Okhrimenko O, Oldeman R, Orlandea M, Otalora Goicochea JM, Owen P, Pal BK, Palano A, Palutan M, Panman J, Papanestis A, Pappagallo M, Parkes C, Parkinson CJ, Passaleva G, Patel GD, Patel M, Patrick GN, Patrignani C, Pavel-Nicorescu C, Pazos Alvarez A, Pellegrino A, Penso G, Pepe Altarelli M, Perazzini S, Perego DL, Perez Trigo E, Pérez-Calero Yzquierdo A, Perret P, Perrin-Terrin M, Pessina G, Petridis K, Petrolini A, Phan A, Picatoste Olloqui E, Pietrzyk B, Pilař T, Pinci D, Playfer S, Plo Casasus M, Polci F, Polok G, Poluektov A, Polycarpo E, Popov D, Popovici B, Potterat C, Powell A, Prisciandaro J, Pugatch V, Puig Navarro A, Qian W, Rademacker JH, Rakotomiaramanana B, Rangel MS, Raniuk I, Rauschmayr N, Raven G, Redford S, Reid MM, Dos Reis AC, Ricciardi S, Richards A, Rinnert K, Rives Molina V, Roa Romero DA, Robbe P, Rodrigues E, Rodriguez Perez P, Rogers GJ, Roiser S, Romanovsky V, Romero Vidal A, Rouvinet J, Ruf T, Ruiz H, Sabatino G, Saborido Silva JJ, Sagidova N, Sail P, Saitta B, Salzmann C, Sanmartin Sedes B, Sannino M, Santacesaria R, Santamarina Rios C, Santovetti E, Sapunov M, Sarti A, Satriano C, Satta A, Savrie M, Schaack P, Schiller M, Schindler H, Schleich S, Schlupp M, Schmelling M, Schmidt B, Schneider O, Schopper A, Schune MH, Schwemmer R, Sciascia B, Sciubba A, Seco M, Semennikov A, Senderowska K, Sepp I, Serra N, Serrano J, Seyfert P, Shapkin M, Shapoval I, Shatalov P, Shcheglov Y, Shears T, Shekhtman L, Shevchenko O, Shevchenko V, Shires A, Silva Coutinho R, Skwarnicki T, Smith NA, Smith E, Smith M, Sobczak K, Sokoloff MD, Soler FJP, Soomro F, Souza D, Souza De Paula B, Spaan B, Sparkes A, Spradlin P, Stagni F, Stahl S, Steinkamp O, Stoica S, Stone S, Storaci B, Straticiuc M, Straumann U, Subbiah VK, Swientek S, Szczekowski M, Szczypka P, Szumlak T, T'jampens S, Teklishyn M, Teodorescu E, Teubert F, Thomas C, Thomas E, van Tilburg J, Tisserand V, Tobin M, Tolk S, Tonelli D, Topp-Joergensen S, Torr N, Tournefier E, Tourneur S, Tran MT, Tresch M, Tsaregorodtsev A, Tsopelas P, Tuning N, Ubeda Garcia M, Ukleja A, Urner D, Uwer U, Vagnoni V, Valenti G, Vazquez Gomez R, Vazquez Regueiro P, Vecchi S, Velthuis JJ, Veltri M, Veneziano G, Vesterinen M, Viaud B, Vieira D, Vilasis-Cardona X, Vollhardt A, Volyanskyy D, Voong D, Vorobyev A, Vorobyev V, Voß C, Voss H, Waldi R, Wallace R, Wandernoth S, Wang J, Ward DR, Watson NK, Webber AD, Websdale D, Whitehead M, Wicht J, Wiedner D, Wiggers L, Wilkinson G, Williams MP, Williams M, Wilson FF, Wishahi J, Witek M, Witzeling W, Wotton SA, Wright S, Wu S, Wyllie K, Xie Y, Xing F, Xing Z, Yang Z, Young R, Yuan X, Yushchenko O, Zangoli M, Zavertyaev M, Zhang F, Zhang L, Zhang WC, Zhang Y, Zhelezov A, Zhong L, Zvyagin A. Observation of D0-D0 oscillations. PHYSICAL REVIEW LETTERS 2013; 110:101802. [PMID: 23521252 DOI: 10.1103/physrevlett.110.101802] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Indexed: 06/01/2023]
Abstract
We report a measurement of the time-dependent ratio of D(0) → K(+) π- to D(0) → K(-) π(+) decay rates in D(*+)-tagged events using 1.0 fb(-1) of integrated luminosity recorded by the LHCb experiment. We measure the mixing parameters x('2) = (-0.9 ± 1.3) × 10(-4), y' = (7.2 ± 2.4) × 10(-3), and the ratio of doubly-Cabibbo-suppressed to Cabibbo-favored decay rates R(D) = (3.52 ± 0.15) × 10^{-3}, where the uncertainties include statistical and systematic sources. The result excludes the no-mixing hypothesis with a probability corresponding to 9.1 standard deviations and represents the first observation of D0-D0 oscillations from a single measurement.
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Affiliation(s)
- R Aaij
- Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands
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Schmidt B. Selection of LHCb Physics Results. EPJ WEB OF CONFERENCES 2013. [DOI: 10.1051/epjconf/20134903002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Di Canto A. Charm mixing at LHCb. EPJ WEB OF CONFERENCES 2013. [DOI: 10.1051/epjconf/20134913009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rosner JL, Alexander JP, Cassel DG, Duboscq JE, Ehrlich R, Fields L, Gibbons L, Gray R, Gray SW, Hartill DL, Heltsley BK, Hertz D, Jones CD, Kandaswamy J, Kreinick DL, Kuznetsov VE, Mahlke-Krüger H, Mohapatra D, Onyisi PUE, Patterson JR, Peterson D, Riley D, Ryd A, Sadoff AJ, Shi X, Stroiney S, Sun WM, Wilksen T, Athar SB, Patel R, Yelton J, Rubin P, Eisenstein BI, Karliner I, Mehrabyan S, Lowrey N, Selen M, White EJ, Wiss J, Mitchell RE, Shepherd MR, Besson D, Pedlar TK, Cronin-Hennessy D, Gao KY, Hietala J, Kubota Y, Klein T, Lang BW, Poling R, Scott AW, Zweber P, Dobbs S, Metreveli Z, Seth KK, Tomaradze A, Libby J, Powell A, Wilkinson G, Ecklund KM, Love W, Savinov V, Lopez A, Mendez H, Ramirez J, Ge JY, Miller DH, Sanghi B, Shipsey IPJ, Xin B, Adams GS, Anderson M, Cummings JP, Danko I, Hu D, Moziak B, Napolitano J, He Q, Insler J, Muramatsu H, Park CS, Thorndike EH, Yang F, Artuso M, Blusk S, Khalil S, Li J, Mountain R, Nisar S, Randrianarivony K, Sultana N, Skwarnicki T, Stone S, Wang JC, Zhang LM, Bonvicini G, Cinabro D, Dubrovin M, Lincoln A, Rademacker J, Asner DM, Edwards KW, Naik P, Briere RA, Ferguson T, Tatishvili G, Vogel H, Watkins ME. Determination of the strong phase in D0-->K+pi- using quantum-correlated measurements. PHYSICAL REVIEW LETTERS 2008; 100:221801. [PMID: 18643413 DOI: 10.1103/physrevlett.100.221801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2008] [Indexed: 05/26/2023]
Abstract
We exploit the quantum coherence between pair-produced D0 and D[over]0 in psi(3770) decays to study charm mixing, which is characterized by the parameters x and y, and to make a first determination of the relative strong phase delta between D0-->K+pi- and D[over]0-->K+pi-. Using 281 pb(-1) of e+e- collision data collected with the CLEO-c detector at Ecm=3.77 GeV, as well as branching fraction input and time-integrated measurements of RM identical with (x2 + y2)/2 and RWS identical with Gamma(D0-->K+pi-)/Gamma(D[over]0-->K+pi-) from other experiments, we find cosdelta=1.03(-0.17)(+0.31)+/-0.06, where the uncertainties are statistical and systematic, respectively. By further including other mixing parameter measurements, we obtain an alternate measurement of cosdelta=1.10+/-0.35+/-0.07, as well as x sindelta=(4.4(-1.8)(+2.7)+/-2.9)x10(-3) and delta=(22(-12-11)(+11+9)) degrees .
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Affiliation(s)
- J L Rosner
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
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9
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Aaltonen T, Adelman J, Akimoto T, Albrow MG, González BA, Amerio S, Amidei D, Anastassov A, Annovi A, Antos J, Aoki M, Apollinari G, Apresyan A, Arisawa T, Artikov A, Ashmanskas W, Attal A, Aurisano A, Azfar F, Azzi-Bacchetta P, Azzurri P, Bacchetta N, Badgett W, Barbaro-Galtieri A, Barnes VE, Barnett BA, Baroiant S, Bartsch V, Bauer G, Beauchemin PH, Bedeschi F, Bednar P, Behari S, Bellettini G, Bellinger J, Belloni A, Benjamin D, Beretvas A, Beringer J, Berry T, Bhatti A, Binkley M, Bisello D, Bizjak I, Blair RE, Blocker C, Blumenfeld B, Bocci A, Bodek A, Boisvert V, Bolla G, Bolshov A, Bortoletto D, Boudreau J, Boveia A, Brau B, Bridgeman A, Brigliadori L, Bromberg C, Brubaker E, Budagov J, Budd HS, Budd S, Burkett K, Busetto G, Bussey P, Buzatu A, Byrum KL, Cabrera S, Campanelli M, Campbell M, Canelli F, Canepa A, Carlsmith D, Carosi R, Carrillo S, Carron S, Casal B, Casarsa M, Castro A, Catastini P, Cauz D, Cavalli-Sforza M, Cerri A, Cerrito L, Chang SH, Chen YC, Chertok M, Chiarelli G, Chlachidze G, Chlebana F, Cho K, Chokheli D, Chou JP, Choudalakis G, Chuang SH, Chung K, Chung WH, Chung YS, Ciobanu CI, Ciocci MA, Clark A, Clark D, Compostella G, Convery ME, Conway J, Cooper B, Copic K, Cordelli M, Cortiana G, Crescioli F, Cuenca Almenar C, Cuevas J, Culbertson R, Cully JC, Dagenhart D, Datta M, Davies T, de Barbaro P, De Cecco S, Deisher A, De Lentdecker G, De Lorenzo G, Dell'orso M, Demortier L, Deng J, Deninno M, De Pedis D, Derwent PF, Di Giovanni GP, Dionisi C, Di Ruzza B, Dittmann JR, D'Onofrio M, Donati S, Dong P, Donini J, Dorigo T, Dube S, Efron J, Erbacher R, Errede D, Errede S, Eusebi R, Fang HC, Farrington S, Fedorko WT, Feild RG, Feindt M, Fernandez JP, Ferrazza C, Field R, Flanagan G, Forrest R, Forrester S, Franklin M, Freeman JC, Furic I, Gallinaro M, Galyardt J, Garberson F, Garcia JE, Garfinkel AF, Gerberich H, Gerdes D, Giagu S, Giakoumopolou V, Giannetti P, Gibson K, Gimmell JL, Ginsburg CM, Giokaris N, Giordani M, Giromini P, Giunta M, Glagolev V, Glenzinski D, Gold M, Goldschmidt N, Golossanov A, Gomez G, Gomez-Ceballos G, Goncharov M, González O, Gorelov I, Goshaw AT, Goulianos K, Gresele A, Grinstein S, Grosso-Pilcher C, Grundler U, Guimaraes da Costa J, Gunay-Unalan Z, Haber C, Hahn K, Hahn SR, Halkiadakis E, Hamilton A, Han BY, Han JY, Handler R, Happacher F, Hara K, Hare D, Hare M, Harper S, Harr RF, Harris RM, Hartz M, Hatakeyama K, Hauser J, Hays C, Heck M, Heijboer A, Heinemann B, Heinrich J, Henderson C, Herndon M, Heuser J, Hewamanage S, Hidas D, Hill CS, Hirschbuehl D, Hocker A, Hou S, Houlden M, Hsu SC, Huffman BT, Hughes RE, Husemann U, Huston J, Incandela J, Introzzi G, Iori M, Ivanov A, Iyutin B, James E, Jayatilaka B, Jeans D, Jeon EJ, Jindariani S, Johnson W, Jones M, Joo KK, Jun SY, Jung JE, Junk TR, Kamon T, Kar D, Karchin PE, Kato Y, Kephart R, Kerzel U, Khotilovich V, Kilminster B, Kim DH, Kim HS, Kim JE, Kim MJ, Kim SB, Kim SH, Kim YK, Kimura N, Kirsch L, Klimenko S, Klute M, Knuteson B, Ko BR, Koay SA, Kondo K, Kong DJ, Konigsberg J, Korytov A, Kotwal AV, Kraus J, Kreps M, Kroll J, Krumnack N, Kruse M, Krutelyov V, Kubo T, Kuhlmann SE, Kuhr T, Kulkarni NP, Kusakabe Y, Kwang S, Laasanen AT, Lai S, Lami S, Lammel S, Lancaster M, Lander RL, Lannon K, Lath A, Latino G, Lazzizzera I, Lecompte T, Lee J, Lee J, Lee YJ, Lee SW, Lefèvre R, Leonardo N, Leone S, Levy S, Lewis JD, Lin C, Lin CS, Linacre J, Lindgren M, Lipeles E, Lister A, Litvintsev DO, Liu T, Lockyer NS, Loginov A, Loreti M, Lovas L, Lu RS, Lucchesi D, Lueck J, Luci C, Lujan P, Lukens P, Lungu G, Lyons L, Lys J, Lysak R, Lytken E, Mack P, Macqueen D, Madrak R, Maeshima K, Makhoul K, Maki T, Maksimovic P, Malde S, Malik S, Manca G, Manousakis A, Margaroli F, Marino C, Marino CP, Martin A, Martin M, Martin V, Martínez M, Martínez-Ballarín R, Maruyama T, Mastrandrea P, Masubuchi T, Mattson ME, Mazzanti P, McFarland KS, McIntyre P, McNulty R, Mehta A, Mehtala P, Menzemer S, Menzione A, Merkel P, Mesropian C, Messina A, Miao T, Miladinovic N, Miles J, Miller R, Mills C, Milnik M, Mitra A, Mitselmakher G, Miyake H, Moed S, Moggi N, Moon CS, Moore R, Morello M, Movilla Fernandez P, Mülmenstädt J, Mukherjee A, Muller T, Mumford R, Murat P, Mussini M, Nachtman J, Nagai Y, Nagano A, Naganoma J, Nakamura K, Nakano I, Napier A, Necula V, Neu C, Neubauer MS, Nielsen J, Nodulman L, Norman M, Norniella O, Nurse E, Oh SH, Oh YD, Oksuzian I, Okusawa T, Oldeman R, Orava R, Osterberg K, Pagan Griso S, Pagliarone C, Palencia E, Papadimitriou V, Papaikonomou A, Paramonov AA, Parks B, Pashapour S, Patrick J, Pauletta G, Paulini M, Paus C, Pellett DE, Penzo A, Phillips TJ, Piacentino G, Piedra J, Pinera L, Pitts K, Plager C, Pondrom L, Portell X, Poukhov O, Pounder N, Prakoshyn F, Pronko A, Proudfoot J, Ptohos F, Punzi G, Pursley J, Rademacker J, Rahaman A, Ramakrishnan V, Ranjan N, Redondo I, Reisert B, Rekovic V, Renton P, Rescigno M, Richter S, Rimondi F, Ristori L, Robson A, Rodrigo T, Rogers E, Rolli S, Roser R, Rossi M, Rossin R, Roy P, Ruiz A, Russ J, Rusu V, Saarikko H, Safonov A, Sakumoto WK, Salamanna G, Saltó O, Santi L, Sarkar S, Sartori L, Sato K, Savoy-Navarro A, Scheidle T, Schlabach P, Schmidt EE, Schmidt MA, Schmidt MP, Schmitt M, Schwarz T, Scodellaro L, Scott AL, Scribano A, Scuri F, Sedov A, Seidel S, Seiya Y, Semenov A, Sexton-Kennedy L, Sfyria A, Shalhout SZ, Shapiro MD, Shears T, Shepard PF, Sherman D, Shimojima M, Shochet M, Shon Y, Shreyber I, Sidoti A, Sinervo P, Sisakyan A, Slaughter AJ, Slaunwhite J, Sliwa K, Smith JR, Snider FD, Snihur R, Soderberg M, Soha A, Somalwar S, Sorin V, Spalding J, Spinella F, Spreitzer T, Squillacioti P, Stanitzki M, Denis RS, Stelzer B, Stelzer-Chilton O, Stentz D, Strologas J, Stuart D, Suh JS, Sukhanov A, Sun H, Suslov I, Suzuki T, Taffard A, Takashima R, Takeuchi Y, Tanaka R, Tecchio M, Teng PK, Terashi K, Thom J, Thompson AS, Thompson GA, Thomson E, Tipton P, Tiwari V, Tkaczyk S, Toback D, Tokar S, Tollefson K, Tomura T, Tonelli D, Torre S, Torretta D, Tourneur S, Trischuk W, Tu Y, Turini N, Ukegawa F, Uozumi S, Vallecorsa S, van Remortel N, Varganov A, Vataga E, Vázquez F, Velev G, Vellidis C, Veszpremi V, Vidal M, Vidal R, Vila I, Vilar R, Vine T, Vogel M, Volobouev I, Volpi G, Würthwein F, Wagner P, Wagner RG, Wagner RL, Wagner-Kuhr J, Wagner W, Wakisaka T, Wallny R, Wang SM, Warburton A, Waters D, Weinberger M, Wester WC, Whitehouse B, Whiteson D, Wicklund AB, Wicklund E, Williams G, Williams HH, Wilson P, Winer BL, Wittich P, Wolbers S, Wolfe C, Wright T, Wu X, Wynne SM, Yagil A, Yamamoto K, Yamaoka J, Yamashita T, Yang C, Yang UK, Yang YC, Yao WM, Yeh GP, Yoh J, Yorita K, Yoshida T, Yu GB, Yu I, Yu SS, Yun JC, Zanello L, Zanetti A, Zaw I, Zhang X, Zheng Y, Zucchelli S. Evidence for D0-D(0) mixing using the CDF II detector. PHYSICAL REVIEW LETTERS 2008; 100:121802. [PMID: 18517855 DOI: 10.1103/physrevlett.100.121802] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2007] [Indexed: 05/26/2023]
Abstract
We measure the time dependence of the ratio of decay rates for the rare decay D{0}-->K{+}pi{-} to the Cabibbo-favored decay D{0}-->K{-}pi;{+}. A signal of 12.7x10;{3} D{0}-->K{+}pi{-} decays was obtained using the Collider Detector at Fermilab II detector at the Fermilab Tevatron with an integrated luminosity of 1.5 fb;{-1}. We measure the D0-D[over ]{0} mixing parameters (R_{D},y{'},x{'2}), and find that the data are inconsistent with the no-mixing hypothesis with a probability equivalent to 3.8 Gaussian standard deviations.
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Affiliation(s)
- T Aaltonen
- Institute of Physics, Academia Sinica, Taipei, Taiwan 11529, Rpublic of China
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Aubert B, Bona M, Boutigny D, Karyotakis Y, Lees JP, Poireau V, Prudent X, Tisserand V, Zghiche A, Garra Tico J, Grauges E, Lopez L, Palano A, Eigen G, Stugu B, Sun L, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lopes Pegna D, Lynch G, Mir LM, Orimoto TJ, Ronan MT, Tackmann K, Wenzel WA, Del Amo Sanchez P, Hawkes CM, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Schroeder T, Steinke M, Walker D, Asgeirsson DJ, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Saleem M, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Bondioli M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Martin EC, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Liu F, Long O, Shen BC, Zhang L, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Schalk T, Schumm BA, Seiden A, Williams DC, Wilson MG, Winstrom LO, Chen E, Cheng CH, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Smith JG, Ulmer KA, Wagner SR, Zhang J, Gabareen AM, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Merkel J, Petzold A, Spaan B, Wacker K, Brandt T, Klose V, Kobel MJ, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Latour E, Lombardo V, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cecchi A, Cibinetto G, Franchini P, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Santoro V, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Dauncey PD, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Guo ZJ, Lae CK, Denig AG, Fritsch M, Schott G, Arnaud N, Béquilleux J, Davier M, Grosdidier G, Höcker A, Lepeltier V, Le Diberder F, Lutz AM, Pruvot S, Rodier S, Roudeau P, Schune MH, Serrano J, Sordini V, Stocchi A, Wang WF, Wormser G, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, George KA, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, West TJ, Yi JI, Anderson J, Chen C, Jawahery A, Roberts DA, Simi G, Tuggle JM, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Salvati E, Saremi S, Cowan R, Fisher PH, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, De Nardo G, Fabozzi F, Lista L, Monorchio D, Sciacca C, Baak MA, Raven G, Snoek HL, Jessop CP, LoSecco JM, Benelli G, Corwin LA, Gan KK, Honscheid K, Hufnagel D, Kagan H, Kass R, Morris JP, Rahimi AM, Regensburger JJ, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Kolb JA, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gagliardi N, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Ben-Haim E, Briand H, Calderini G, Chauveau J, David P, Del Buono L, de la Vaissière C, Hamon O, Leruste P, Malclès J, Ocariz J, Perez A, Gladney L, Biasini M, Covarelli R, Manoni E, Angelini C, Batignani G, Bettarini S, Carpinelli M, Cenci R, Cervelli A, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Biesiada J, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Baracchini E, Bellini F, Cavoto G, D'Orazio A, del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Jackson PD, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Renga F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, Castelli G, Franek B, Olaiya EO, Ricciardi S, Roethel W, Wilson FF, Aleksan R, Emery S, Escalier M, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Grenier P, Hast C, Hryn'ova T, Innes WR, Kaminski J, Kelsey MH, Kim H, Kim P, Kocian ML, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, MacFarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ofte I, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Wagner AP, Weaver M, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Ruland AM, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Pelliccioni M, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Lanceri L, Vitale L, Azzolini V, Lopez-March N, Martinez-Vidal F, Milanes DA, Oyanguren A, Albert J, Banerjee S, Bhuyan B, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Dasu S, Flood KT, Hollar JJ, Kutter PE, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Evidence for D0-D0 mixing. PHYSICAL REVIEW LETTERS 2007; 98:211802. [PMID: 17677764 DOI: 10.1103/physrevlett.98.211802] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2007] [Indexed: 05/16/2023]
Abstract
We present evidence for D0-D(0) mixing in D(0)-->K(+)pi(-) decays from 384 fb(-1) of e(+)e(-) colliding-beam data recorded near square root s=10.6 GeV with the BABAR detector at the PEP-II storage rings at the Stanford Linear Accelerator Center. We find the mixing parameters x('2)=[-0.22+/-0.30(stat)+/-0.21(syst)] x 10(-3) and y(')=[9.7+/-4.4(stat)+/-3.1(syst)] x 10(-3) and a correlation between them of -0.95. This result is inconsistent with the no-mixing hypothesis with a significance of 3.9 standard deviations. We measure R(D), the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates, to be [0.303+/-0.016(stat)+/-0.010(syst)]%. We find no evidence for CP violation.
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Affiliation(s)
- B Aubert
- Laboratoire de Physique des Particules, IN2P3/CNRS et Université de Savoie, F-74941 Annecy-Le-Vieux, France
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Aubert B, Barate R, Bona M, Boutigny D, Couderc F, Karyotakis Y, Lees JP, Poireau V, Tisserand V, Zghiche A, Grauges E, Palano A, Chen JC, Qi ND, Rong G, Wang P, Zhu YS, Eigen G, Ofte I, Stugu B, Abrams GS, Battaglia M, Brown DN, Button-Shafer J, Cahn RN, Charles E, Gill MS, Groysman Y, Jacobsen RG, Kadyk JA, Kerth LT, Kolomensky YG, Kukartsev G, Lynch G, Mir LM, Orimoto TJ, Pripstein M, Roe NA, Ronan MT, Wenzel WA, Del Amo Sanchez P, Barrett M, Ford KE, Harrison TJ, Hart AJ, Hawkes CM, Morgan SE, Watson AT, Held T, Koch H, Lewandowski B, Pelizaeus M, Peters K, Schroeder T, Steinke M, Boyd JT, Burke JP, Cottingham WN, Walker D, Cuhadar-Donszelmann T, Fulsom BG, Hearty C, Knecht NS, Mattison TS, McKenna JA, Khan A, Kyberd P, Saleem M, Sherwood DJ, Teodorescu L, Blinov VE, Bukin AD, Druzhinin VP, Golubev VB, Onuchin AP, Serednyakov SI, Skovpen YI, Solodov EP, Todyshev KY, Best DS, Bondioli M, Bruinsma M, Chao M, Curry S, Eschrich I, Kirkby D, Lankford AJ, Lund P, Mandelkern M, Mommsen RK, Roethel W, Stoker DP, Abachi S, Buchanan C, Foulkes SD, Gary JW, Long O, Shen BC, Wang K, Zhang L, Hadavand HK, Hill EJ, Paar HP, Rahatlou S, Sharma V, Berryhill JW, Campagnari C, Cunha A, Dahmes B, Hong TM, Kovalskyi D, Richman JD, Beck TW, Eisner AM, Flacco CJ, Heusch CA, Kroseberg J, Lockman WS, Nesom G, Schalk T, Schumm BA, Seiden A, Spradlin P, Williams DC, Wilson MG, Albert J, Chen E, Dvoretskii A, Fang F, Hitlin DG, Narsky I, Piatenko T, Porter FC, Ryd A, Samuel A, Mancinelli G, Meadows BT, Mishra K, Sokoloff MD, Blanc F, Bloom PC, Chen S, Ford WT, Hirschauer JF, Kreisel A, Nagel M, Nauenberg U, Olivas A, Ruddick WO, Smith JG, Ulmer KA, Wagner SR, Zhang J, Chen A, Eckhart EA, Soffer A, Toki WH, Wilson RJ, Winklmeier F, Zeng Q, Altenburg DD, Feltresi E, Hauke A, Jasper H, Petzold A, Spaan B, Brandt T, Klose V, Lacker HM, Mader WF, Nogowski R, Schubert J, Schubert KR, Schwierz R, Sundermann JE, Volk A, Bernard D, Bonneaud GR, Grenier P, Latour E, Thiebaux C, Verderi M, Clark PJ, Gradl W, Muheim F, Playfer S, Robertson AI, Xie Y, Andreotti M, Bettoni D, Bozzi C, Calabrese R, Cibinetto G, Luppi E, Negrini M, Petrella A, Piemontese L, Prencipe E, Anulli F, Baldini-Ferroli R, Calcaterra A, de Sangro R, Finocchiaro G, Pacetti S, Patteri P, Peruzzi IM, Piccolo M, Rama M, Zallo A, Buzzo A, Capra R, Contri R, Lo Vetere M, Macri MM, Monge MR, Passaggio S, Patrignani C, Robutti E, Santroni A, Tosi S, Brandenburg G, Chaisanguanthum KS, Morii M, Wu J, Dubitzky RS, Marks J, Schenk S, Uwer U, Bard DJ, Bhimji W, Bowerman DA, Dauncey PD, Egede U, Flack RL, Nash JA, Nikolich MB, Panduro Vazquez W, Behera PK, Chai X, Charles MJ, Mallik U, Meyer NT, Ziegler V, Cochran J, Crawley HB, Dong L, Eyges V, Meyer WT, Prell S, Rosenberg EI, Rubin AE, Gritsan AV, Denig AG, Fritsch M, Schott G, Arnaud N, Davier M, Grosdidier G, Höcker A, Le Diberder F, Lepeltier V, Lutz AM, Oyanguren A, Pruvot S, Rodier S, Roudeau P, Schune MH, Stocchi A, Wang WF, Wormser G, Cheng CH, Lange DJ, Wright DM, Chavez CA, Forster IJ, Fry JR, Gabathuler E, Gamet R, George KA, Hutchcroft DE, Payne DJ, Schofield KC, Touramanis C, Bevan AJ, Di Lodovico F, Menges W, Sacco R, Cowan G, Flaecher HU, Hopkins DA, Jackson PS, McMahon TR, Ricciardi S, Salvatore F, Wren AC, Brown DN, Davis CL, Allison J, Barlow NR, Barlow RJ, Chia YM, Edgar CL, Lafferty GD, Naisbit MT, Williams JC, Yi JI, Chen C, Hulsbergen WD, Jawahery A, Lae CK, Roberts DA, Simi G, Blaylock G, Dallapiccola C, Hertzbach SS, Li X, Moore TB, Saremi S, Staengle H, Cowan R, Sciolla G, Sekula SJ, Spitznagel M, Taylor F, Yamamoto RK, Kim H, McLachlin SE, Patel PM, Robertson SH, Lazzaro A, Lombardo V, Palombo F, Bauer JM, Cremaldi L, Eschenburg V, Godang R, Kroeger R, Sanders DA, Summers DJ, Zhao HW, Brunet S, Côté D, Simard M, Taras P, Viaud FB, Nicholson H, Cavallo N, De Nardo G, Fabozzi F, Gatto C, Lista L, Monorchio D, Paolucci P, Piccolo D, Sciacca C, Baak M, Raven G, Snoek HL, Jessop CP, Losecco JM, Allmendinger T, Benelli G, Gan KK, Honscheid K, Hufnagel D, Jackson PD, Kagan H, Kass R, Rahimi AM, Ter-Antonyan R, Wong QK, Blount NL, Brau J, Frey R, Igonkina O, Lu M, Rahmat R, Sinev NB, Strom D, Strube J, Torrence E, Gaz A, Margoni M, Morandin M, Pompili A, Posocco M, Rotondo M, Simonetto F, Stroili R, Voci C, Benayoun M, Chauveau J, Briand H, David P, Del Buono L, de la Vaissière C, Hamon O, Hartfiel BL, John MJJ, Leruste P, Malclès J, Ocariz J, Roos L, Therin G, Gladney L, Panetta J, Biasini M, Covarelli R, Angelini C, Batignani G, Bettarini S, Bucci F, Calderini G, Carpinelli M, Cenci R, Forti F, Giorgi MA, Lusiani A, Marchiori G, Mazur MA, Morganti M, Neri N, Paoloni E, Rizzo G, Walsh JJ, Haire M, Judd D, Wagoner DE, Biesiada J, Danielson N, Elmer P, Lau YP, Lu C, Olsen J, Smith AJS, Telnov AV, Bellini F, Cavoto G, D'Orazio A, Del Re D, Di Marco E, Faccini R, Ferrarotto F, Ferroni F, Gaspero M, Li Gioi L, Mazzoni MA, Morganti S, Piredda G, Polci F, Safai Tehrani F, Voena C, Ebert M, Schröder H, Waldi R, Adye T, De Groot N, Franek B, Olaiya EO, Wilson FF, Aleksan R, Emery S, Gaidot A, Ganzhur SF, Hamel de Monchenault G, Kozanecki W, Legendre M, Vasseur G, Yèche C, Zito M, Chen XR, Liu H, Park W, Purohit MV, Wilson JR, Allen MT, Aston D, Bartoldus R, Bechtle P, Berger N, Claus R, Coleman JP, Convery MR, Cristinziani M, Dingfelder JC, Dorfan J, Dubois-Felsmann GP, Dujmic D, Dunwoodie W, Field RC, Glanzman T, Gowdy SJ, Graham MT, Halyo V, Hast C, Hryn'ova T, Innes WR, Kelsey MH, Kim P, Leith DWGS, Li S, Luitz S, Luth V, Lynch HL, Macfarlane DB, Marsiske H, Messner R, Muller DR, O'Grady CP, Ozcan VE, Perazzo A, Perl M, Pulliam T, Ratcliff BN, Roodman A, Salnikov AA, Schindler RH, Schwiening J, Snyder A, Stelzer J, Su D, Sullivan MK, Suzuki K, Swain SK, Thompson JM, Va'vra J, van Bakel N, Weaver M, Weinstein AJR, Wisniewski WJ, Wittgen M, Wright DH, Yarritu AK, Yi K, Young CC, Burchat PR, Edwards AJ, Majewski SA, Petersen BA, Roat C, Wilden L, Ahmed S, Alam MS, Bula R, Ernst JA, Jain V, Pan B, Saeed MA, Wappler FR, Zain SB, Bugg W, Krishnamurthy M, Spanier SM, Eckmann R, Ritchie JL, Satpathy A, Schilling CJ, Schwitters RF, Izen JM, Lou XC, Ye S, Bianchi F, Gallo F, Gamba D, Bomben M, Bosisio L, Cartaro C, Cossutti F, Della Ricca G, Dittongo S, Lanceri L, Vitale L, Azzolini V, Martinez-Vidal F, Banerjee S, Bhuyan B, Brown CM, Fortin D, Hamano K, Kowalewski R, Nugent IM, Roney JM, Sobie RJ, Back JJ, Harrison PF, Latham TE, Mohanty GB, Pappagallo M, Band HR, Chen X, Cheng B, Dasu S, Datta M, Flood KT, Hollar JJ, Kutter PE, Mellado B, Mihalyi A, Pan Y, Pierini M, Prepost R, Wu SL, Yu Z, Neal H. Search for D0-D0 mixing and branching-ratio measurement in the decay D0-->K+ pi- pi0. PHYSICAL REVIEW LETTERS 2006; 97:221803. [PMID: 17155794 DOI: 10.1103/physrevlett.97.221803] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2006] [Indexed: 05/12/2023]
Abstract
We analyze 230.4 fb;{-1} of data collected with the BABAR detector at the PEP-II e;{+}e;{-} collider at SLAC to search for evidence of D0-D[over ];{0} mixing using regions of phase space in the decay D;{0}-->K;{+}pi;{-}pi;{0}. We measure the time-integrated mixing rate R_{M}=(0.023_{-0.014};{+0.018}(stat.)+/-0.004(syst.))%, and R_{M}<0.054% at the 95% confidence level, assuming CP invariance. The data are consistent with no mixing at the 4.5% confidence level. We also measure the branching ratio for D;{0}-->K;{+}pi;{-}pi;{0} relative to D;{0}-->K;{-}pi;{+}pi;{0} to be (0.214+/-0.008(stat.)+/-0.008(syst.))%.
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Affiliation(s)
- B Aubert
- Laboratoire de Physique des Particules, F-74941 Annecy-le-Vieux, France
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