Charge-dependent pair correlations relative to a third particle in p plus Au and d plus Au collisions at RHIC

被引：35

作者：

Adam, J. ^{[13
]}

Adamczyk, L. ^{[2
]}

Adams, J. R. ^{[37
]}

Adkins, J. K. ^{[28
]}

Agakishiev, G. ^{[26
]}

Aggarwal, M. M. ^{[39
]}

Ahammed, Z. ^{[59
]}

Alekseev, I ^{[3
,33
]}

Anderson, D. M. ^{[53
]}

Aoyama, R. ^{[56
]}

Aparin, A. ^{[26
]}

Arkhipkin, D. ^{[6
]}

Aschenauer, E. C. ^{[6
]}

Ashraf, M. U. ^{[55
]}

Atetalla, F. ^{[27
]}

Attri, A. ^{[39
]}

Averichev, G. S. ^{[26
]}

Bairathi, V ^{[34
]}

Barish, K. ^{[10
]}

Bassill, A. J. ^{[10
]}

Behera, A. ^{[51
]}

Bellwied, R. ^{[20
]}

Bhasin, A. ^{[25
]}

Bhati, A. K. ^{[39
]}

Bielcik, J. ^{[14
]}

Bielcikova, J. ^{[36
]}

Bland, L. C. ^{[6
]}

Bordyuzhin, I. G. ^{[3
]}

Brandenburg, J. D. ^{[6
,48
]}

Brandin, A., V ^{[33
]}

Bryslawskyj, J. ^{[10
]}

Bunzarov, I ^{[26
]}

Butterworth, J. ^{[44
]}

Caines, H. ^{[62
]}

de la Barca Sanchez, M. Calderon ^{[8
]}

Cebra, D. ^{[8
]}

Chakaberia, I ^{[6
,27
]}

Chaloupka, P. ^{[14
]}

Chan, B. K. ^{[9
]}

Chang, F-H ^{[35
]}

Chang, Z. ^{[6
]}

Chankova-Bunzarova, N. ^{[26
]}

Chatterjee, A. ^{[59
]}

Chattopadhyay, S. ^{[59
]}

Chen, J. H. ^{[18
]}

Chen, X. ^{[47
]}

Cheng, J. ^{[55
]}

Cherney, M. ^{[13
]}

Christie, W. ^{[6
]}

Crawford, H. J. ^{[7
]}

机构：

[1] Abilene Christian Univ, Abilene, TX 79699 USA

[2] AGH Univ Sci & Technol, FPACS, PL-30059 Krakow, Poland

[3] Alikhanov Inst Theoret & Expt Phys, Moscow 117218, Russia

[4] Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA

[5] Amer Univ Cairo, Cairo, Egypt

[6] Brookhaven Natl Lab, Upton, NY 11973 USA

[7] Univ Calif Berkeley, Berkeley, CA 94720 USA

[8] Univ Calif Davis, Davis, CA 95616 USA

[9] Univ Calif Los Angeles, Los Angeles, CA 90095 USA

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

[11] Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China

[12] Univ Illinois, Chicago, IL 60607 USA

[13] Creighton Univ, Omaha, NE 68178 USA

[14] Czech Tech Univ, FNSPE, Prague 11519, Czech Republic

[15] Tech Univ Darmstadt, D-64289 Darmstadt, Germany

[16] Eotvos Lorand Univ, H-1117 Budapest, Hungary

[17] Frankfurt Inst Adv Studies, D-60438 Frankfurt, Germany

[18] Fudan Univ, Shanghai 200433, Peoples R China

[19] Heidelberg Univ, D-69120 Heidelberg, Germany

[20] Univ Houston, Houston, TX 77204 USA

[21] Huzhou Univ, Huzhou 313000, Zhejiang, Peoples R China

[22] Indian Inst Sci Educ & Res, Tirupati 517507, Andhra Pradesh, India

[23] Indiana Univ, Bloomington, IN 47408 USA

[24] Inst Phys, Bhubaneswar 751005, India

[25] Univ Jammu, Jammu 180001, Jammu & Kashmir, India

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

[27] Kent State Univ, Kent, OH 44242 USA

[28] Univ Kentucky, Lexington, KY 40506 USA

[29] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[30] Lehigh Univ, Bethlehem, PA 18015 USA

[31] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany

[32] Michigan State Univ, E Lansing, MI 48824 USA

[33] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

[34] HBNI, Natl Inst Sci Educ & Res, Jatni 752050, Odisha, India

[35] Natl Cheng Kung Univ, Tainan 70101, Taiwan

[36] Nucl Phys Inst CAS, Rez 25068, Czech Republic

[37] Ohio State Univ, Columbus, OH 43210 USA

[38] Inst Nucl Phys PAN, PL-31342 Krakow, Poland

[39] Panjab Univ, Chandigarh 160014, India

[40] Penn State Univ, University Pk, PA 16802 USA

[41] NRC Kurchatov Inst, Inst High Energy Phys, Protvino 142281, Russia

[42] Purdue Univ, W Lafayette, IN 47907 USA

[43] Pusan Natl Univ, Pusan 46241, South Korea

[44] Rice Univ, Houston, TX USA

[45] Rutgers State Univ, Piscataway, NJ 08854 USA

[46] Univ Sao Paulo, BR-05314970 Sao Paulo, Brazil

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

[48] Shandong Univ, Qingdao 266237, Shandong, Peoples R China

[49] Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China

[50] Southern Connecticut State Univ, New Haven, CT 06515 USA

来源：

PHYSICS LETTERS B | 2019年 / 798卷

基金：

美国国家科学基金会; 新加坡国家研究基金会; 中国国家自然科学基金;

关键词：

ANGULAR-CORRELATIONS; PARITY VIOLATION; LONG-RANGE; EVENT; SIDE; FLOW;

D O I：

10.1016/j.physletb.2019.134975

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Quark interactions with topological gluon configurations can induce chirality imbalance and local parity violation in quantum chromodynamics. This can lead to electric charge separation along the strong magnetic field in relativistic heavy-ion collisions - the chiral magnetic effect (CME). We report measurements by the STAR collaboration of a CME-sensitive observable in p + Au and d + Au collisions at 200 GeV, where the CME is not expected, using charge-dependent pair correlations relative to a third particle. We observe strong charge-dependent correlations similar to those measured in heavy-ion collisions. This bears important implications for the interpretation of the heavy-ion data. (C) 2019 Published by Elsevier B.V.

引用

页数：6

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