Skip to main content
eScholarship
Open Access Publications from the University of California

Fluctuations of charge separation perpendicular to the event plane and local parity violation insNN=200GeV Au + Au collisions at the BNL Relativistic Heavy Ion Collider

  • Author(s): Adamczyk, L
  • Adkins, JK
  • Agakishiev, G
  • Aggarwal, MM
  • Ahammed, Z
  • Alekseev, I
  • Alford, J
  • Anson, CD
  • Aparin, A
  • Arkhipkin, D
  • Aschenauer, E
  • Averichev, GS
  • Balewski, J
  • Banerjee, A
  • Barnovska, Z
  • Beavis, DR
  • Bellwied, R
  • Betancourt, MJ
  • Betts, RR
  • Bhasin, A
  • Bhati, AK
  • Bhattarai, P
  • Bichsel, H
  • Bielcik, J
  • Bielcikova, J
  • Bland, LC
  • Bordyuzhin, IG
  • Borowski, W
  • Bouchet, J
  • Brandin, AV
  • Brovko, SG
  • Bruna, E
  • Bültmann, S
  • Bunzarov, I
  • Burton, TP
  • Butterworth, J
  • Caines, H
  • Calderón de la Barca Sánchez, M
  • Cebra, D
  • Cendejas, R
  • Cervantes, MC
  • Chaloupka, P
  • Chang, Z
  • Chattopadhyay, S
  • Chen, HF
  • Chen, JH
  • Chen, JY
  • Chen, L
  • Cheng, J
  • Cherney, M
  • Chikanian, A
  • Christie, W
  • Chung, P
  • Chwastowski, J
  • Codrington, MJM
  • Corliss, R
  • Cramer, JG
  • Crawford, HJ
  • Cui, X
  • Das, S
  • Leyva, A Davila
  • De Silva, LC
  • Debbe, RR
  • Dedovich, TG
  • Deng, J
  • de Souza, R Derradi
  • Dhamija, S
  • di Ruzza, B
  • Didenko, L
  • Dilks, C
  • Ding, F
  • Dion, A
  • Djawotho, P
  • Dong, X
  • Drachenberg, JL
  • Draper, JE
  • Du, CM
  • Dunkelberger, LE
  • Dunlop, JC
  • Efimov, LG
  • Elnimr, M
  • Engelage, J
  • Engle, KS
  • Eppley, G
  • Eun, L
  • Evdokimov, O
  • Fatemi, R
  • Fazio, S
  • Fedorisin, J
  • Fersch, RG
  • Filip, P
  • Finch, E
  • Fisyak, Y
  • Flores, CE
  • Gagliardi, CA
  • Gangadharan, DR
  • Garand, D
  • Geurts, F
  • Gibson, A
  • Gliske, S
  • Grebenyuk, OG
  • Grosnick, D
  • Guo, Y
  • Gupta, A
  • Gupta, S
  • Guryn, W
  • Haag, B
  • Hajkova, O
  • Hamed, A
  • Han, L-X
  • Haque, R
  • Harris, JW
  • Hays-Wehle, JP
  • Heppelmann, S
  • Hirsch, A
  • Hoffmann, GW
  • Hofman, DJ
  • Horvat, S
  • Huang, B
  • Huang, HZ
  • Huck, P
  • Humanic, TJ
  • Igo, G
  • Jacobs, WW
  • Jena, C
  • Judd, EG
  • Kabana, S
  • Kang, K
  • Kauder, K
  • Ke, HW
  • Keane, D
  • Kechechyan, A
  • Kesich, A
  • Kikola, DP
  • Kiryluk, J
  • Kisel, I
  • Kisiel, A
  • Koetke, DD
  • Kollegger, T
  • Konzer, J
  • Koralt, I
  • Korsch, W
  • Kotchenda, L
  • Kravtsov, P
  • Krueger, K
  • Kulakov, I
  • Kumar, L
  • Kycia, RA
  • Lamont, MAC
  • Landgraf, JM
  • Landry, KD
  • LaPointe, S
  • Lauret, J
  • Lebedev, A
  • Lednicky, R
  • Lee, JH
  • Leight, W
  • LeVine, MJ
  • Li, C
  • Li, W
  • Li, X
  • Li, X
  • Li, Y
  • Li, ZM
  • Lima, LM
  • Lisa, MA
  • Liu, F
  • Ljubicic, T
  • Llope, WJ
  • Longacre, RS
  • Luo, X
  • Ma, GL
  • Ma, YG
  • Madagodagettige Don, DMMD
  • Mahapatra, DP
  • Majka, R
  • Margetis, S
  • Markert, C
  • Masui, H
  • Matis, HS
  • McDonald, D
  • McShane, TS
  • Mioduszewski, S
  • Mitrovski, MK
  • Mohammed, Y
  • Mohanty, B
  • Mondal, MM
  • Munhoz, MG
  • Mustafa, MK
  • Naglis, M
  • Nandi, BK
  • Nasim, Md
  • Nayak, TK
  • Nelson, JM
  • Nogach, LV
  • Novak, J
  • Odyniec, G
  • Ogawa, A
  • Oh, K
  • Ohlson, A
  • Okorokov, V
  • Oldag, EW
  • Oliveira, RAN
  • Olson, D
  • Pachr, M
  • Page, BS
  • Pal, SK
  • Pan, YX
  • Pandit, Y
  • Panebratsev, Y
  • Pawlak, T
  • Pawlik, B
  • Pei, H
  • Perkins, C
  • Peryt, W
  • Pile, P
  • Planinic, M
  • Pluta, J
  • Plyku, D
  • Poljak, N
  • Porter, J
  • Poskanzer, AM
  • Powell, CB
  • Pruneau, C
  • Pruthi, NK
  • Przybycien, M
  • Pujahari, PR
  • Putschke, J
  • Qiu, H
  • Ramachandran, S
  • Raniwala, R
  • Raniwala, S
  • Ray, RL
  • Riley, CK
  • Ritter, HG
  • Roberts, JB
  • Rogachevskiy, OV
  • Romero, JL
  • Ross, JF
  • Roy, A
  • Ruan, L
  • Rusnak, J
  • Sahoo, NR
  • Sahu, PK
  • Sakrejda, I
  • Salur, S
  • Sandacz, A
  • Sandweiss, J
  • Sangaline, E
  • Sarkar, A
  • Schambach, J
  • Scharenberg, RP
  • Schmah, AM
  • Schmidke, B
  • Schmitz, N
  • Schuster, TR
  • Seger, J
  • Seyboth, P
  • Shah, N
  • Shahaliev, E
  • Shao, M
  • Sharma, B
  • Sharma, M
  • Shen, WQ
  • Shi, SS
  • Shou, QY
  • Sichtermann, EP
  • Singaraju, RN
  • Skoby, MJ
  • Smirnov, D
  • Smirnov, N
  • Solanki, D
  • Sorensen, P
  • deSouza, UG
  • Spinka, HM
  • Srivastava, B
  • Stanislaus, TDS
  • Stevens, JR
  • Stock, R
  • Strikhanov, M
  • Stringfellow, B
  • Suaide, AAP
  • Suarez, MC
  • Sumbera, M
  • Sun, XM
  • Sun, Y
  • Sun, Z
  • Surrow, B
  • Svirida, DN
  • Symons, TJM
  • de Toledo, A Szanto
  • Takahashi, J
  • Tang, AH
  • Tang, Z
  • Tarini, LH
  • Tarnowsky, T
  • Thomas, JH
  • Timmins, AR
  • Tlusty, D
  • Tokarev, M
  • Trentalange, S
  • Tribble, RE
  • Tribedy, P
  • Trzeciak, BA
  • Tsai, OD
  • Turnau, J
  • Ullrich, T
  • Underwood, DG
  • Van Buren, G
  • van Nieuwenhuizen, G
  • Vanfossen, JA
  • Varma, R
  • Vasconcelos, GMS
  • Vertesi, R
  • Videbæk, F
  • Viyogi, YP
  • Vokal, S
  • Voloshin, SA
  • Vossen, A
  • Wada, M
  • Walker, M
  • Wang, F
  • Wang, G
  • Wang, H
  • Wang, JS
  • Wang, Q
  • Wang, XL
  • Wang, Y
  • Webb, G
  • Webb, JC
  • Westfall, GD
  • Wieman, H
  • Wissink, SW
  • Witt, R
  • Wu, YF
  • Xiao, Z
  • Xie, W
  • Xin, K
  • Xu, H
  • Xu, N
  • Xu, QH
  • Xu, W
  • Xu, Y
  • Xu, Z
  • Yan, W
  • Yang, C
  • Yang, Y
  • Yang, Y
  • Yepes, P
  • Yi, L
  • Yip, K
  • Yoo, I-K
  • Zawisza, Y
  • Zbroszczyk, H
  • Zha, W
  • Zhang, JB
  • Zhang, S
  • Zhang, XP
  • Zhang, Y
  • Zhang, ZP
  • Zhao, F
  • Zhao, J
  • Zhong, C
  • Zhu, X
  • Zhu, YH
  • Zoulkarneeva, Y
  • Zyzak, M
  • et al.

Published Web Location

http://journals.aps.org/prc/pdf/10.1103/PhysRevC.88.064911
No data is associated with this publication.
Creative Commons 'BY-NC-ND' version 4.0 license
Abstract

Previous experimental results based on data (∼15×106 events) collected by the STAR detector at the BNL Relativistic Heavy Ion Collider suggest event-by-event charge-separation fluctuations perpendicular to the event plane in noncentral heavy-ion collisions. Here we present the correlator previously used split into its two component parts to reveal correlations parallel and perpendicular to the event plane. The results are from a high-statistics 200-GeV Au + Au collisions data set (57×106 events) collected by the STAR experiment. We explicitly count units of charge separation from which we find clear evidence for more charge-separation fluctuations perpendicular than parallel to the event plane. We also employ a modified correlator to study the possible P-even background in same- and opposite-charge correlations, and find that the P-even background may largely be explained by momentum conservation and collective motion. © 2013 American Physical Society.

Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.

Item not freely available? Link broken?
Report a problem accessing this item