Limits on anomalous trilinear gauge boson couplings from WW, WZ and Wγ production in p(p)over-bar collisions at √s=1.96 TeV

被引：37

作者：

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

Abbott, B. ^{[70
]}

Acharya, B. S. ^{[29
]}

Adams, M. ^{[48
]}

Adams, T. ^{[46
]}

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

Alkhazov, G. ^{[38
]}

Alton, A. ^{[59
]}

Askew, A. ^{[46
]}

Atkins, S. ^{[57
]}

Augsten, K. ^{[8
]}

Avila, C. ^{[6
]}

Badaud, F. ^{[11
]}

Bagby, L. ^{[47
]}

Baldin, B. ^{[47
]}

Bandurin, D. V. ^{[46
]}

Banerjee, S. ^{[29
]}

Barberis, E. ^{[72
]}

Baringer, P. ^{[55
]}

Bartlett, J. F. ^{[47
]}

Bassler, U. ^{[17
]}

Bazterra, V. ^{[48
]}

Bean, A. ^{[55
]}

Begalli, M. ^{[3
]}

Bellantoni, L. ^{[47
]}

Beri, S. B. ^{[27
]}

Bernardi, G. ^{[15
,16
]}

Bernhard, R. ^{[22
]}

Bertram, I. ^{[41
]}

Besancon, M. ^{[17
]}

Beuselinck, R. ^{[42
]}

Bhat, P. C. ^{[47
]}

Bhatia, S. ^{[61
]}

Bhatnagar, V. ^{[27
]}

Blazey, G. ^{[49
]}

Blessing, S. ^{[46
]}

Bloom, K. ^{[62
]}

Boehnlein, A. ^{[47
]}

Boline, D. ^{[67
]}

Boos, E. E. ^{[36
]}

Borissov, G. ^{[41
]}

Brandt, A. ^{[73
]}

Brandt, O. ^{[23
]}

Brock, R. ^{[60
]}

Bross, A. ^{[47
]}

Brown, D. ^{[15
,16
]}

Brown, J. ^{[15
,16
]}

Bu, X. B. ^{[47
]}

Buehler, M. ^{[47
]}

Buescher, V. ^{[24
]}

机构：

[1] Joint Inst Nucl Res, Dubna, Russia

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

[3] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil

[4] Univ Fed ABC, Santo Andre, Brazil

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

[6] Univ Los Andes, Bogota, Colombia

[7] Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic

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

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

[10] Univ San Francisco Quito, Quito, Ecuador

[11] Univ Blaise Pascal, CNRS, IN2P3, LPC, Clermont, France

[12] Univ Grenoble 1, CNRS, IN2P3, LPSC,Inst Natl Polytech Grenoble, Grenoble, France

[13] Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France

[14] Univ Paris 11, CNRS, IN2P3, LAL, F-91405 Orsay, France

[15] Univ Paris 06, LPNHE, Paris, France

[16] Univ Paris 07, CNRS, IN2P3, Paris, France

[17] CEA, SPP, Irfu, Saclay, France

[18] Univ Strasbourg, CNRS, IN2P3, IPHC, Strasbourg, France

[19] Univ Lyon 1, CNRS, IN2P3, IPNL, F-69622 Villeurbanne, France

[20] Univ Lyon, Lyon, France

[21] Rhein Westfal TH Aachen, Phys Inst A3, Aachen, Germany

[22] Univ Freiburg, Inst Phys, D-79106 Freiburg, Germany

[23] Univ Gottingen, Inst Phys 2, Gottingen, Germany

[24] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany

[25] Univ Munich, Munich, Germany

[26] Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany

[27] Panjab Univ, Chandigarh 160014, India

[28] Univ Delhi, Delhi 110007, India

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

[30] Univ Coll Dublin, Dublin 2, Ireland

[31] Korea Univ, Korea Detector Lab, Seoul, South Korea

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

[33] Nikhef, Amsterdam, Netherlands

[34] Radboud Univ Nijmegen, NL-6525 ED Nijmegen, Netherlands

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

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

[37] Inst High Energy Phys, Protvino, Russia

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

[39] IFAE, Barcelona, Spain

[40] Uppsala Univ, Uppsala, Sweden

[41] Univ Lancaster, Lancaster LA1 4YB, England

[42] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England

[43] Univ Manchester, Manchester M13 9PL, Lancs, England

[44] Univ Arizona, Tucson, AZ 85721 USA

[45] Univ Calif Riverside, Riverside, CA 92521 USA

[46] Florida State Univ, Tallahassee, FL 32306 USA

[47] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA

[48] Univ Illinois, Chicago, IL 60607 USA

[49] No Illinois Univ, De Kalb, IL 60115 USA

[50] Northwestern Univ, Evanston, IL 60208 USA

来源：

PHYSICS LETTERS B | 2012年 / 718卷 / 02期

基金：

巴西圣保罗研究基金会; 瑞典研究理事会; 美国国家科学基金会;

关键词：

CROSS-SECTION; PP COLLISIONS; SUPERSYMMETRY; CONSTRAINTS; DETECTOR; PHYSICS;

D O I：

10.1016/j.physletb.2012.10.062

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present searches for the anomalous gamma WW and ZWW trilinear gauge boson couplings from WW and WZ production using lepton plus dijet final states and a combination with results from W gamma, WW, and WZ production with leptonic final states. The analyzed data correspond to up to 8.6 fb(-1) of integrated luminosity collected by the DO detector in p (p) over bar collisions at root s = 1.96 TeV. We set the most stringent limits at a hadron collider to date assuming two different relations between the anomalous coupling parameters Delta kappa(gamma), lambda, and Delta g(1)(z) for a cutoff energy scale Lambda = 2 TeV. The combined 68% C.L. limits are -0.057 < Delta kappa(gamma) < 0.154. -0.015 < lambda < 0.028, and -0.008 < Delta g(1)(z) < 0.054 for the LEP parameterization, and -0.007 < Delta kappa < 0.081 and -0.017 < lambda < 0.028 for the equal couplings parameterization. We also present the most stringent limits of the W boson magnetic dipole and electric quadrupole moments. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：451 / 459

页数：9

共 50 条

[1] Wγ Production and Limits on Anomalous WWγ Couplings in p(p)over-bar Collisions at √s=1.96 TeV
Abazov, V. M.
Abbott, B.
Acharya, B. S.
Adams, M.
Adams, T.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Aoki, M.
Arov, M.
Askew, A.
Asman, B.
Atkins, S.
Atramentov, O.
Augsten, K.
Avila, C.
BackusMayes, J.
Badaud, F.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Barberis, E.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bazterra, V.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
Bellantoni, L.
Beri, S. B.
Bernardi, G.
Bernhard, R.
Bertram, I.
Besancon, M.
Beuselinck, R.
Bezzubov, V. A.
Bhat, P. C.
Bhatnagar, V.
Blazey, G.
Blessing, S.
Bloom, K.
Boehnlein, A.
Boline, D.
Boos, E. E.
[J]. PHYSICAL REVIEW LETTERS, 2011, 107 (24)
[2] Measurement of trilinear gauge boson couplings from WW plus WZ → lvjj events in p(p)over-bar collisions at √s=1.96 TeV
Abazov, V. M.
Abbott, B.
Abolins, M.
Acharya, B. S.
Adams, M.
Adams, T.
Aguilo, E.
Ahsan, M.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Ancu, L. S.
Anzelc, M. S.
Aoki, M.
Arnoud, Y.
Arov, M.
Arthaud, M.
Askew, A.
Asman, B.
Atramentov, O.
Avila, C.
BackusMayes, J.
Badaud, F.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Barberis, E.
Barfuss, A. -F.
Bargassa, P.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bauer, D.
Beale, S.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
Bellantoni, L.
Bellavance, A.
Benitez, J. A.
Beri, S. B.
Bernardi, G.
Bernhard, R.
Bertram, I.
Besancon, M.
[J]. PHYSICAL REVIEW D, 2009, 80 (05)
[3] Limits on Anomalous Trilinear Gauge Couplings in Zγ Events from p(p)over-bar Collisions at √s=1.96 TeV
Aaltonen, T.
Gonzalez, B. Alvarez
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Appel, J. A.
Apresyan, A.
Arisawa, T.
Artikov, A.
Asaadi, J.
Ashmanskas, W.
Auerbach, B.
Aurisano, A.
Azfar, F.
Badgett, W.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Barria, P.
Bartos, P.
Bauce, M.
Bauer, G.
Bedeschi, F.
Beecher, D.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Bhatti, A.
Binkley, M.
Bisello, D.
Bizjak, I.
Bland, K. R.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brau, B.
Brigliadori, L.
Brisuda, A.
Bromberg, C.
Brucken, E.
Bucciantonio, M.
Budagov, J.
[J]. PHYSICAL REVIEW LETTERS, 2011, 107 (05)
[4] Limits on anomalous triple gauge couplings in p(p)over-bar collisions at √s=1.96 TeV
Aaltonen, T.
Abulencia, A.
Adelman, J.
Affolder, T.
Akimoto, T.
Albrow, M. G.
Amerio, S.
Amidei, D.
Anastassov, A.
Anikeev, K.
Annovi, A.
Antos, J.
Aoki, M.
Apollinari, G.
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, V. E.
Barnett, B. A.
Baroiant, S.
Bartsch, V.
Bauer, G.
Beauchemin, P. -H.
Bedeschi, F.
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, R. E.
Blocker, C.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Boisvert, V.
[J]. PHYSICAL REVIEW D, 2007, 76 (11):
[5] Measurement of the WZ → lvll cross section and limits on anomalous triple gauge couplings in p(p)over-bar collisions at √s=1.96 TeV
Abazov, V. M.
Abbott, B.
Abolins, M.
Acharya, B. S.
Adams, M.
Adams, T.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Ancu, L. S.
Aoki, M.
Arnoud, Y.
Arov, M.
Askew, A.
Asman, B.
Atramentov, O.
Avila, C.
BackusMayes, J.
Badaud, F.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Barberis, E.
Barfuss, A. -F.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Beale, S.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
Bellantoni, L.
Benitez, J. A.
Beri, S. B.
Bernardi, G.
Bernhard, R.
Bertram, I.
Besancon, M.
Beuselinck, R.
Bezzubov, V. A.
Bhat, P. C.
Bhatnagar, V.
Blazey, G.
Blessing, S.
Bloom, K.
[J]. PHYSICS LETTERS B, 2011, 695 (1-4) : 67 - 73
[6] Search for Resonant WW and WZ Production in p(p)over-bar Collisions at √s=1.96 TeV
Abazov, V. M.
Abbott, B.
Acharya, B. S.
Adams, M.
Adams, T.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Ancu, L. S.
Aoki, M.
Arnoud, Y.
Arov, M.
Askew, A.
Asman, B.
Atramentov, O.
Avila, C.
BackusMayes, J.
Badaud, F.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Barberis, E.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bazterra, V.
Beale, S.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
Bellantoni, L.
Beri, S. B.
Bernardi, G.
Bernhard, R.
Bertram, I.
Besancon, M.
Beuselinck, R.
Bezzubov, V. A.
Bhat, P. C.
Bhatnagar, V.
Blazey, G.
Blessing, S.
Bloom, K.
Boehnlein, A.
Boline, D.
[J]. PHYSICAL REVIEW LETTERS, 2011, 107 (01)
[7] Measurement of the p(p)over-bar→WZ+X cross section at √s=1.96 TeV and limits on WWZ trilinear gauge couplings
Abazov, V. M.
Abbott, B.
Abolins, M.
Acharya, B. S.
Adams, M.
Adams, T.
Aguilo, E.
Ahn, S. H.
Ahsan, M.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Anastasoaie, M.
Ancu, L. S.
Andeen, T.
Anderson, S.
Andrieu, B.
Anzelc, M. S.
Arnoud, Y.
Arov, M.
Arthaud, M.
Askew, A.
Asman, B.
Jesus, A. C. S. Assis
Atramentov, O.
Autermann, C.
Avila, C.
Ay, C.
Badaud, F.
Baden, A.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Banerjee, P.
Barberis, E.
Barfuss, A. -F.
Bargassa, P.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bauer, D.
Beale, S.
Bean, A.
Begalli, M.
Begel, M.
Belanger-Champagne, C.
[J]. PHYSICAL REVIEW D, 2007, 76 (11):
[8] Zγ production and limits on anomalous ZZγ and Zγγ couplings in p(p)over-bar collisions at √s 1.96 TeV
Abazov, V. M.
Abbott, B.
Acharya, B. S.
Adams, M.
Adams, T.
Alexeev, G. D.
Alkhazov, G.
Alton, A.
Alverson, G.
Alves, G. A.
Aoki, M.
Askew, A.
Asman, B.
Atkins, S.
Atramentov, O.
Augsten, K.
Avila, C.
BackusMayes, J.
Badaud, F.
Bagby, L.
Baldin, B.
Bandurin, D. V.
Banerjee, S.
Barberis, E.
Baringer, P.
Barreto, J.
Bartlett, J. F.
Bassler, U.
Bazterra, V.
Bean, A.
Begalli, M.
Belanger-Champagne, C.
Bellantoni, L.
Beri, S. B.
Bernardi, G.
Bernhard, R.
Bertram, I.
Besancon, M.
Beuselinck, R.
Bezzubov, V. A.
Bhat, P. C.
Bhatnagar, V.
Blazey, G.
Blessing, S.
Bloom, K.
Boehnlein, A.
Boline, D.
Boos, E. E.
Borissov, G.
Bose, T.
[J]. PHYSICAL REVIEW D, 2012, 85 (05):
[9] Measurement of the WZ cross section and triple gauge couplings in p(p)over-bar collisions at √s=1.96 TeV
Aaltonen, T.
Alvarez Gonzalez, B.
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Appel, J. A.
Arisawa, T.
Artikov, A.
Asaadi, J.
Ashmanskas, W.
Auerbach, B.
Aurisano, A.
Azfar, F.
Badgett, W.
Bae, T.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Barria, P.
Bartos, P.
Bauce, M.
Bedeschi, F.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Bhatti, A.
Bisello, D.
Bizjak, I.
Bland, K. R.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brigliadori, L.
Bromberg, C.
Brucken, E.
Budagov, J.
Budd, H. S.
Burkett, K.
Busetto, G.
Bussey, P.
Buzatu, A.
Calamba, A.
[J]. PHYSICAL REVIEW D, 2012, 86 (03):
[10] Measurement of the W+W- Production Cross Section and Search for Anomalous WWγ and WWZ Couplings in p(p)over-bar Collisions at √s 1.96 TeV
Aaltonen, T.
Adelman, J.
Gonzalez, B. Alvarez
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Apresyan, A.
Arisawa, T.
Artikov, A.
Asaadi, J.
Ashmanskas, W.
Attal, A.
Aurisano, A.
Azfar, F.
Badgett, W.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Barria, P.
Bartos, P.
Bauer, G.
Beauchemin, P. -H.
Bedeschi, F.
Beecher, D.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Bhatti, A.
Binkley, M.
Bisello, D.
Bizjak, I.
Blair, R. E.
Blocker, C.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Boisvert, V.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brau, B.
Bridgeman, A.
Brigliadori, L.
Bromberg, C.
Brubaker, E.
[J]. PHYSICAL REVIEW LETTERS, 2010, 104 (20)

← 1 2 3 4 5 →