Measurement of the muon charge asymmetry from W boson decays

被引：65

作者：

Abazov, V. M. ^{[1
]}

Abbott, B. ^{[87
]}

Abolins, M. ^{[77
]}

Acharya, B. S. ^{[36
]}

Adams, M. ^{[63
]}

Adams, T. ^{[61
]}

Aguilo, E. ^{[6
,7
,8
,9
]}

Ahn, S. H. ^{[38
]}

Ahsan, M. ^{[71
]}

Alexeev, G. D. ^{[1
]}

Alkhazov, G. ^{[47
]}

Alton, A. ^{[76
]}

Alverson, G. ^{[75
]}

Alves, G. A. ^{[3
]}

Anastasoaie, M. ^{[43
]}

Ancu, L. S. ^{[43
]}

Andeen, T. ^{[65
]}

Anderson, S. ^{[56
]}

Andrieu, B. ^{[21
,22
]}

Anzelc, M. S. ^{[65
]}

Arnoud, Y. ^{[17
]}

Arov, M. ^{[72
]}

Arthaud, M. ^{[23
]}

Askew, A. ^{[61
]}

Asman, B. ^{[48
,49
,50
,51
]}

Jesus, A. C. S. Assis ^{[4
]}

Atramentov, O. ^{[61
]}

Autermann, C. ^{[28
]}

Avila, C. ^{[11
]}

Ay, C. ^{[31
]}

Badaud, F. ^{[16
]}

Baden, A. ^{[73
]}

Bagby, L. ^{[64
]}

Baldin, B. ^{[62
]}

Bandurin, D. V. ^{[71
]}

Banerjee, S. ^{[36
]}

Banerjee, P. ^{[36
]}

Barberis, E. ^{[75
]}

Barfuss, A. -F. ^{[18
]}

Bargassa, P. ^{[92
]}

Baringer, P. ^{[70
]}

Barreto, J. ^{[3
]}

Bartlett, J. F. ^{[62
]}

Bassler, U. ^{[21
,22
]}

Bauer, D. ^{[54
]}

Beale, S. ^{[6
,7
,8
,9
]}

Bean, A. ^{[70
]}

Begalli, M. ^{[4
]}

Begel, M. ^{[83
]}

Belanger-Champagne, C. ^{[48
,49
,50
,51
]}

机构：

[1] Dubna Joint Nucl Res Inst, Dubna 141980, Russia

[2] Univ Buenos Aires, Buenos Aires, DF, Argentina

[3] LAFEX, Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil

[4] Univ Estado Rio de Janeiro, Rio De Janeiro, Brazil

[5] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil

[6] Univ Alberta, Edmonton, AB, Canada

[7] Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada

[8] York Univ, Toronto, ON M3J 2R7, Canada

[9] McGill Univ, Montreal, PQ, Canada

[10] Univ Sci & Technol China, Hefei 230026, Peoples R China

[11] Univ Los Andes, Bogota, Colombia

[12] Charles Univ Prague, Ctr Particle Phys, Prague, Czech Republic

[13] Czech Tech Univ, CR-16635 Prague, Czech Republic

[14] Acad Sci Czech Republ, Inst Phys, Ctr Particle Phys, Prague, Czech Republic

[15] Univ San Francisco Quito, Quito, CA USA

[16] Univ Blaise Pascal, CNRS, IN2P3, Lab Phys Corpusculaire, Clermont Ferrand, France

[17] Univ Grenoble 1, IN2P3, CNRS, Lab Phys Subatom & Cosmol, Grenoble, France

[18] Univ Mediterranee, CPPM, IN2P3, CNRS, Marseille, France

[19] CNRS, IN2P3, Lab Accelerateur Lineaire, Orsay, France

[20] Univ Paris Sud, Orsay, France

[21] Univ Paris 06, CNRS, IN2P3, LPNHE, Paris, France

[22] Univ Paris 07, CNRS, IN2P3, LPNHE, Paris, France

[23] CEA Saclay, Serv Phys Particules, DAPNIA, Saclay, France

[24] Univ Haute Alsace, CNRS, IN2P3, Strasbourg, France

[25] Univ Strasbourg, IPHC, Strasbourg, France

[26] Univ Lyon, Lyon, France

[27] Univ Lyon 1, CNRS, IN2P3, IPNL, Lyon, France

[28] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany

[29] Univ Bonn, Inst Phys, D-5300 Bonn, Germany

[30] Univ Freiburg, Inst Phys, Freiburg, Germany

[31] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany

[32] Univ Munich, Munich, Germany

[33] Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany

[34] Panjab Univ, Chandigarh 160014, India

[35] Univ Delhi, Delhi 110007, India

[36] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India

[37] Univ Coll Dublin, Dublin 2, Ireland

[38] Korea Univ, Korea Detector Lab, Seoul 136701, South Korea

[39] Sungkyunkwan Univ, Suwon, South Korea

[40] CINVESTAV, Mexico City 14000, DF, Mexico

[41] FOM Inst NIKHEF, Amsterdam, Netherlands

[42] Univ Amsterdam, NIKHEF, Amsterdam, Netherlands

[43] Radboud Univ Nijmegen, NIKHEF, Nijmegen, Netherlands

[44] Inst Theoret & Expt Phys, Moscow 117259, Russia

[45] Moscow MV Lomonosov State Univ, Moscow, Russia

[46] Inst High Energy Phys, Protvino, Russia

[47] Petersburg Nucl Phys Inst, St Petersburg, Russia

[48] Lund Univ, Lund, Sweden

[49] Royal Inst Technol, Stockholm, Sweden

[50] Univ Stockholm, Stockholm, Sweden

来源：

PHYSICAL REVIEW D | 2008年 / 77卷 / 01期

基金：

英国科学技术设施理事会;

关键词：

D O I：

10.1103/PhysRevD.77.011106

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a measurement of the muon charge asymmetry from W boson decays using 0.3 fb(-1) of data collected at root s =1.96 GeV between 2002 and 2004 with the D0 detector at the Fermilab Tevatron (p) over bar Collider. We compare our findings with expectations from next-to-leading-order calculations performed using the CTEQ6.1M and MRST04 NLO parton distribution functions. Our findings can be used to constrain future parton distribution function fits.

引用

页数：8

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