Search for charged massive long-lived particles at √s=1.96 TeV

被引：10

作者：

Abazov, V. M. ^{[34
]}

Abbott, B. ^{[71
]}

Acharya, B. S. ^{[28
]}

Adams, M. ^{[49
]}

Adams, T. ^{[47
]}

Alexeev, G. D. ^{[34
]}

Alimena, J. ^{[73
]}

Alkhazov, G. ^{[38
]}

Alton, A. ^{[60
]}

Askew, A. ^{[47
]}

Atkins, S. ^{[58
]}

Augsten, K. ^{[7
]}

Avila, C. ^{[5
]}

Badaud, F. ^{[10
]}

Bagby, L. ^{[48
]}

Baldin, B. ^{[48
]}

Bandurin, D. V. ^{[47
]}

Banerjee, S. ^{[28
]}

Barberis, E. ^{[59
]}

Baringer, P. ^{[56
]}

Bartlett, J. F. ^{[48
]}

Bassler, U. ^{[16
]}

Bazterra, V. ^{[49
]}

Bean, A. ^{[56
]}

Begalli, M. ^{[2
]}

Bellantoni, L. ^{[48
]}

Beri, S. B. ^{[26
]}

Bernardi, G. ^{[14
,15
]}

Bernhard, R. ^{[21
]}

Bertram, I. ^{[42
]}

Besancon, M. ^{[16
]}

Beuselinck, R. ^{[43
]}

Bhat, P. C. ^{[48
]}

Bhatia, S. ^{[62
]}

Bhatnagar, V. ^{[26
]}

Blazey, G. ^{[50
]}

Blessing, S. ^{[47
]}

Bloom, K. ^{[63
]}

Boehnlein, A. ^{[48
]}

Boline, D. ^{[68
]}

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

Borissov, G. ^{[42
]}

Brandt, A. ^{[74
]}

Brandt, O. ^{[22
]}

Brock, R. ^{[61
]}

Bross, A. ^{[48
]}

Brown, D. ^{[14
,15
]}

Brown, J. ^{[14
,15
]}

Bu, X. B. ^{[48
]}

Buehler, M. ^{[48
]}

机构：

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

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

[3] Univ Fed ABC, Santo Andre, Brazil

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

[5] Univ Los Andes, Bogota, Colombia

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

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

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

[9] Univ San Francisco Quito, Quito, Ecuador

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

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

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

[13] Univ Paris 11, CNRS IN2P3, LAL, Orsay, France

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

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

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

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

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

[19] Univ Lyon, Lyon, France

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

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

[22] Univ Gottingen, Inst Phys 2, D-37073 Gottingen, Germany

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

[24] Univ Munich, Munich, Germany

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

[26] Panjab Univ, Chandigarh 160014, India

[27] Univ Delhi, Delhi 110007, India

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

[29] Univ Coll Dublin, Dublin 2, Ireland

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

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

[32] Nikhef, Amsterdam, Netherlands

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

[34] Joint Inst Nucl Res, Dubna, Russia

[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] ICREA, Barcelona, Spain

[40] IFAE, Barcelona, Spain

[41] Uppsala Univ, Uppsala, Sweden

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

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

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

[45] Univ Arizona, Tucson, AZ 85721 USA

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

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

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

[49] Univ Illinois, Chicago, IL 60607 USA

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

来源：

PHYSICAL REVIEW D | 2013年 / 87卷 / 05期

基金：

瑞典研究理事会; 巴西圣保罗研究基金会; 美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevD.87.052011

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a search for charged massive long-lived particles (CMLLPs) that are pair produced in p (p) over bar collisions at root s = 1.96 TeV collected by the D0 experiment at the Fermilab Tevatron collider. Our result is a combination of two searches where either one or both CMLLPs are reconstructed in the detector. We select events with muonlike particles that have both speed and ionization energy loss (dE/dx) different from muons produced in p (p) over bar collisions. In the absence of evidence for CMLLPs corresponding to 6.3 fb(-1) of integrated luminosity, we set limits on the CMLLP masses in several supersymmetric models, excluding masses below 278 GeV for long-lived gaugino-like charginos, and masses below 244 GeV for long-lived Higgsino-like charginos at the 95% C.L. We also set limits on the cross section for pair production of long-lived scalar tau leptons that range from 0.04 to 0.008 pb for scalar tau lepton masses of 100-300 GeV. DOI: 10.1103/PhysRevD.87.052011

引用

页数：34

共 50 条

[1] Search for Long-Lived Massive Charged Particles in 1.96 TeV p(p)over-bar Collisions
Aaltonen, T.
Adelman, J.
Akimoto, T.
Gonzalez, B. Alvarez
Amerio, S.
Amidei, D.
Anastassov, A.
Annovi, A.
Antos, J.
Apollinari, G.
Apresyan, A.
Arisawa, T.
Artikov, A.
Ashmanskas, W.
Attal, A.
Aurisano, A.
Azfar, F.
Badgett, W.
Barbaro-Galtieri, A.
Barnes, V. E.
Barnett, B. A.
Barria, P.
Bartsch, V.
Bauer, G.
Beauchemin, P. -H.
Bedeschi, F.
Beecher, D.
Behari, S.
Bellettini, G.
Bellinger, J.
Benjamin, D.
Beretvas, A.
Beringer, J.
Bhatti, A.
Binkley, M.
Bisello, D.
Bizjak, I.
Blair, R. E.
Blocker, C.
Blumenfeld, B.
Bocci, A.
Bodek, A.
Boisvert, V.
Bolla, G.
Bortoletto, D.
Boudreau, J.
Boveia, A.
Brau, B.
Bridgeman, A.
Brigliadori, L.
[J]. PHYSICAL REVIEW LETTERS, 2009, 103 (02)
[2] Search for Charged Massive Long-Lived Particles
Abazov, V. M.
Abbott, B.
Acharya, B. S.
Adams, M.
Adams, T.
Alexeev, G. D.
Alimena, J.
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.
[J]. PHYSICAL REVIEW LETTERS, 2012, 108 (12)
[3] Search for massive long-lived particles decaying semileptonically at √s=13 TeV
Aaij, R.
Abdelmotteleb, A. S. W.
Beteta, C. Abellan
Gallego, F. J. Abudinen
Ackernley, T.
Adeva, B.
Adinolfi, M.
Afsharnia, H.
Agapopoulou, C.
Aidala, C. A.
Aiola, S.
Ajaltouni, Z.
Akar, S.
Albrecht, J.
Alessio, F.
Alexander, M.
Alfonso Albero, A.
Aliouche, Z.
Alkhazov, G.
Cartelle, P. Alvarez
Amato, S.
Amey, J. L.
Amhis, Y.
An, L.
Anderlini, L.
Andreianov, A.
Andreotti, M.
Archilli, F.
Artamonov, A.
Artuso, M.
Arzymatov, K.
Aslanides, E.
Atzeni, M.
Audurier, B.
Bachmann, S.
Bachmayer, M.
Back, J. J.
Baladron Rodriguez, P.
Balagura, V
Baldini, W.
Leite, J. Baptista
Barbetti, M.
Barlow, R. J.
Barsuk, S.
Bartolini, M.
Baryshnikov, F.
Basels, J. M.
Bashir, S.
Bassi, G.
Batsukh, B.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2022, 82 (04):
[4] Search for heavy long-lived charged particles in pp collisions at √s=7 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Eroe, J.
Fabjan, C.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hammer, J.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Kiesenhofer, W.
Knuenz, V.
Krammer, M.
Liko, D.
Mikulec, I.
Pernicka, M.
Rahbaran, B.
Rohringer, C.
Rohringer, H.
Schoefbeck, R.
Strauss, J.
Taurok, A.
Teischinger, F.
Wagner, P.
Waltenberger, W.
Walzel, G.
Widl, E.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Bansal, S.
Cerny, K.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Luyckx, S.
Maes, T.
Mucibello, L.
Ochesanu, S.
Roland, B.
Rougny, R.
Selvaggi, M.
Van Haevermaet, H.
[J]. PHYSICS LETTERS B, 2012, 713 (4-5) : 408 - 433
[5] Search for new long-lived particles at √s=13 TeV
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Ambrogi, F.
Asilar, E.
Bergauer, T.
Brandstetter, J.
Brondolin, E.
Dragicevic, M.
Eroe, J.
Flechl, M.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Grossmann, J.
Hrubec, J.
Jeitler, M.
Koenig, A.
Krammer, N.
Kraetschmer, I.
Liko, D.
Madlener, T.
Mikulec, I.
Pree, E.
Rabady, D.
Rad, N.
Rohringer, H.
Schieck, J.
Schoefbeck, R.
Spanring, M.
Spitzbart, D.
Strauss, J.
Waltenberger, W.
Wittmann, J.
Wulz, C. -E.
Zarucki, M.
Chekhovsky, V.
Mossolov, V.
Gonzalez, J. Suarez
De Wolf, E. A.
Di Croce, D.
Janssen, X.
Lauwers, J.
Van de Klundert, M.
Van Haevermaet, H.
Van Mechelen, R.
Van Remortel, N.
Abu Zeid, S.
Blekman, F.
D'Hondt, J.
[J]. PHYSICS LETTERS B, 2018, 780 : 432 - 454
[6] A search for charged massive long-lived particles at D0
SUDESHNA BANERJEE
[J]. Pramana, 2012, 79 : 829 - 832
[7] A search for charged massive long-lived particles at D0
Banerjee, Sudeshna
[J]. PRAMANA-JOURNAL OF PHYSICS, 2012, 79 (04): : 829 - 832
[8] Search for long-lived charged particles in proton-proton collisions at √s=13 TeV
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Asilar, E.
Bergauer, T.
Brandstetter, J.
Brondolin, E.
Dragicevic, M.
Eroe, J.
Flechl, M.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hartl, C.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Koenig, A.
Kraetschmer, I.
Liko, D.
Matsushita, T.
Mikulec, I.
Rabady, D.
Rad, N.
Rahbaran, B.
Rohringer, H.
Schieck, J.
Strauss, J.
Treberer-Treberspurg, W.
Waltenberger, W.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Alderweireldt, S.
De Wolf, E. A.
Janssen, X.
Lauwers, J.
Van De Klundert, M.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
Van Spilbeeck, A.
Abu Zeid, S.
Blekman, F.
D'Hondt, J.
Daci, N.
De Bruyn, I.
Deroover, K.
[J]. PHYSICAL REVIEW D, 2016, 94 (11)
[9] Cosmology with long-lived charged massive particles
Kohri, Kazunori
Takahashi, Tomo
[J]. PHYSICS LETTERS B, 2010, 682 (4-5) : 337 - 341
[10] Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV
Aad, G.
Abbott, B.
Abdallah, J.
Abdelalim, A. A.
Abdesselam, A.
Abdinov, O.
Abi, B.
Abolins, M.
Abramowicz, H.
Abreu, H.
Acerbi, E.
Acharya, B. S.
Adams, D. L.
Addy, T. N.
Adelman, J.
Aderholz, M.
Adomeit, S.
Adragna, P.
Adye, T.
Aefsky, S.
Aguilar-Saavedra, J. A.
Aharrouche, M.
Ahlen, S. P.
Ahles, F.
Ahmad, A.
Ahsan, M.
Aielli, G.
Akdogan, T.
Akesson, T. P. A.
Akimoto, G.
Akimov, A. V.
Akiyama, A.
Alam, M. S.
Alam, M. A.
Albrand, S.
Aleksa, M.
Aleksandrov, I. N.
Alessandria, F.
Alexa, C.
Alexander, G.
Alexandre, G.
Alexopoulos, T.
Alhroob, M.
Aliev, M.
Alimonti, G.
Alison, J.
Aliyev, M.
Allport, P. P.
Allwood-Spiers, S. E.
Almond, J.
[J]. PHYSICS LETTERS B, 2011, 703 (04) : 428 - 446

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