Nothing Special   »   [go: up one dir, main page]

CERN Accelerating science

Article
Report number arXiv:2210.14027
Title Search for the chiral magnetic wave using anisotropic flow of identified particles at energies available at the BNL Relativistic Heavy Ion Collider
Author(s)

Abdulhamid, M.I. (American U., Cairo) ; Aboona, B.E. (Texas A-M) ; Adam, J. (Prague, Tech. U.) ; Adams, J.R. (Ohio State U.) ; Agakishiev, G. (Dubna, JINR) ; Aggarwal, I. (Panjab U., Chandigarh) ; Aggarwal, M.M. (Panjab U., Chandigarh) ; Ahammed, Z. (Calcutta, VECC) ; Aitbaev, A. (Dubna, JINR) ; Alekseev, I. (Moscow, ITEP ; Moscow Phys. Eng. Inst.) ; Anderson, D.M. (Texas A-M) ; Aparin, A. (Dubna, JINR) ; Aslam, S. (NITP, Patna) ; Atchison, J. (Abilene Christian U.) ; Averichev, G.S. (Dubna, JINR) ; Bairathi, V. (Tarapaca U.) ; Baker, W. (UC, Riverside) ; Ball Cap, J.G. (Houston U.) ; Barish, K. (UC, Riverside) ; Bhagat, P. (Jammu U.) ; Bhasin, A. (Jammu U.) ; Bhatta, S. (SUNY, Stony Brook) ; Bordyuzhin, I.G. (Moscow, ITEP) ; Brandenburg, J.D. (Ohio State U.) ; Brandin, A.V. (Moscow Phys. Eng. Inst.) ; Cai, X.Z. (SINAP, Shanghai) ; Caines, H. (Yale U.) ; Calderón de la Barca Sánchez, M. (UC, Davis) ; Cebra, D. (UC, Davis) ; Ceska, J. (Prague, Tech. U.) ; Chakaberia, I. (LBL, Berkeley) ; Chan, B.K. (UCLA) ; Chang, Z. (CERN) ; Chatterjee, A. (Natl. Inst. Tech., Durgapur) ; Chen, D. (UC, Riverside) ; Chen, J. (Shandong U.) ; Chen, J.H. (Fudan U.) ; Chen, Z. (Shandong U.) ; Cheng, J. (Tsinghua U., Beijing) ; Cheng, Y. (UCLA) ; Choudhury, S. (Fudan U.) ; Christie, W. (Brookhaven) ; Chu, X. (Brookhaven) ; Crawford, H.J. (UC, Berkeley) ; Dale-Gau, G. (Illinois U., Chicago) ; Das, A. (Prague, Tech. U.) ; Daugherity, M. (Abilene Christian U.) ; Dedovich, T.G. (Dubna, JINR) ; Deppner, I.M. (Heidelberg U.) ; Derevschikov, A.A. (Serpukhov, IHEP) ; Dhamija, A. (Panjab U., Chandigarh) ; Di Carlo, L. (Wayne State U.) ; Didenko, L. (Brookhaven) ; Dixit, P. (IISER, Berhampur) ; Dong, X. (LBL, Berkeley) ; Drachenberg, J.L. (Abilene Christian U.) ; Duckworth, E. (Kent State U.) ; Dunlop, J.C. (Brookhaven) ; Engelage, J. (UC, Berkeley) ; Eppley, G. (Rice U.) ; Esumi, S. (Tsukuba U.) ; Evdokimov, O. (Illinois U., Chicago) ; Ewigleben, A. (Lehigh U.) ; Eyser, O. (Brookhaven) ; Fatemi, R. (Kentucky U.) ; Fazio, S. (Calabria U. ; INFN, Cosenza) ; Feng, C.J. (Taiwan, Natl. Cheng Kung U.) ; Feng, Y. (Purdue U.) ; Finch, E. (Yale U.) ; Fisyak, Y. (Brookhaven) ; Flor, F.A. (Yale U.) ; Fu, C. (Hua-Zhong Normal U.) ; Geurts, F. (Rice U.) ; Ghimire, N. (Temple U.) ; Gibson, A. (Valparaiso U., Indiana) ; Gopal, K. (IISER, Tirupati) ; Gou, X. (Shandong U.) ; Grosnick, D. (Valparaiso U., Indiana) ; Gupta, A. (Jammu U.) ; Hamed, A. (American U., Cairo) ; Han, Y. (Rice U.) ; Harasty, M.D. (UC, Davis) ; Harris, J.W. (Yale U.) ; Harrison-Smith, H. (Kentucky U.) ; He, W. (Fudan U.) ; He, X.H. (Lanzhou, Inst. Modern Phys.) ; He, Y. (Shandong U.) ; Hu, C. (Lanzhou, Inst. Modern Phys.) ; Hu, Q. (Lanzhou, Inst. Modern Phys.) ; Hu, Y. (LBL, Berkeley) ; Huang, H. (Taiwan, Natl. Cheng Kung U.) ; Huang, H.Z. (UCLA) ; Huang, S.L. (SUNY, Stony Brook) ; Huang, T. (Illinois U., Chicago) ; Huang, X. (Tsinghua U., Beijing) ; Huang, Y. (Tsinghua U., Beijing) ; Huang, Y. (Hua-Zhong Normal U.) ; Humanic, T.J. (Ohio State U.) ; Isenhower, D. (Abilene Christian U.) ; Isshiki, M. (Tsukuba U.) ; Jacobs, W.W. (CERN) ; Jalotra, A. (Jammu U.) ; Jena, C. (IISER, Tirupati) ; Ji, Y. (LBL, Berkeley) ; Jia, J. (SUNY, Stony Brook ; Brookhaven) ; Jin, C. (Rice U.) ; Ju, X. (Hefei, CUST) ; Judd, E.G. (UC, Berkeley) ; Kabana, S. (Tarapaca U.) ; Kabir, M.L. (UC, Riverside) ; Kalinkin, D. (Kentucky U.) ; Kang, K. (Tsinghua U., Beijing) ; Kapukchyan, D. (UC, Riverside) ; Keane, D. (Kent State U.) ; Kechechyan, A. (Dubna, JINR) ; Kelsey, M. (Wayne State U.) ; Kimelman, B. (UC, Davis) ; Kiselev, A. (Brookhaven) ; Knospe, A.G. (Lehigh U.) ; Ko, H.S. (LBL, Berkeley) ; Kochenda, L. (Moscow Phys. Eng. Inst.) ; Korobitsin, A.A. (Dubna, JINR) ; Kravtsov, P. (Moscow Phys. Eng. Inst.) ; Kumar, L. (Panjab U., Chandigarh) ; Kumar, S. (Lanzhou, Inst. Modern Phys.) ; Kunnawalkam Elayavalli, R. (Yale U.) ; Lacey, R. (SUNY, Stony Brook) ; Landgraf, J.M. (Brookhaven) ; Lebedev, A. (Brookhaven) ; Lednicky, R. (Dubna, JINR) ; Lee, J.H. (Brookhaven) ; Leung, Y.H. (Heidelberg U.) ; Lewis, N. (Brookhaven) ; Li, C. (Shandong U.) ; Li, W. (Rice U.) ; Li, X. (Hefei, CUST) ; Li, Y. (Hefei, CUST) ; Li, Y. (Tsinghua U., Beijing) ; Li, Z. (Hefei, CUST) ; Liang, X. (UC, Riverside) ; Liang, Y. (Kent State U.) ; Lin, T. (Shandong U.) ; Liu, C. (Lanzhou, Inst. Modern Phys.) ; Liu, F. (Hua-Zhong Normal U.) ; Liu, G. (South China Normal U.) ; Liu, H. (CERN) ; Liu, H. (Hua-Zhong Normal U.) ; Liu, L. (Hua-Zhong Normal U.) ; Liu, T. (Yale U.) ; Liu, X. (Ohio State U.) ; Liu, Y. (Texas A-M) ; Liu, Z. (Hua-Zhong Normal U.) ; Ljubicic, T. (Brookhaven) ; Llope, W.J. (Wayne State U.) ; Lomicky, O. (Prague, Tech. U.) ; Longacre, R.S. (Brookhaven) ; Loyd, E.M. (UC, Riverside) ; Lu, T. (Lanzhou, Inst. Modern Phys.) ; Lukow, N.S. (Temple U.) ; Luo, X.F. (Hua-Zhong Normal U.) ; Luong, V.B. (Dubna, JINR) ; Ma, L. (Fudan U.) ; Ma, R. (Brookhaven) ; Ma, Y.G. (Fudan U.) ; Magdy, N. (SUNY, Stony Brook) ; Mallick, D. (NISER, Jatni) ; Margetis, S. (Kent State U.) ; Matis, H.S. (LBL, Berkeley) ; Mazer, J.A. (Rutgers U., Piscataway) ; McNamara, G. (Wayne State U.) ; Mi, K. (Hua-Zhong Normal U.) ; Minaev, N.G. (Serpukhov, IHEP) ; Mohanty, B. (NISER, Jatni) ; Mondal, M.M. (NISER, Jatni) ; Mooney, I. (Yale U.) ; Morozov, D.A. (Serpukhov, IHEP) ; Mudrokh, A. (Dubna, JINR) ; Nagy, M.I. (Eotvos U.) ; Nain, A.S. (Panjab U., Chandigarh) ; Nam, J.D. (Temple U.) ; Nasim, M. (IISER, Berhampur) ; Neff, D. (UCLA) ; Nelson, J.M. (UC, Berkeley) ; Nemes, D.B. (Yale U.) ; Nie, M. (Shandong U.) ; Nigmatkulov, G. (Moscow Phys. Eng. Inst.) ; Niida, T. (Tsukuba U.) ; Nishitani, R. (Tsukuba U.) ; Nogach, L.V. (Serpukhov, IHEP) ; Nonaka, T. (Tsukuba U.) ; Odyniec, G. (LBL, Berkeley) ; Ogawa, A. (Brookhaven) ; Oh, S. (Sejong U.) ; Okorokov, V.A. (Moscow Phys. Eng. Inst.) ; Okubo, K. (Tsukuba U.) ; Page, B.S. (Brookhaven) ; Pak, R. (Brookhaven) ; Pan, J. (Texas A-M) ; Pandav, A. (NISER, Jatni) ; Pandey, A.K. (Lanzhou, Inst. Modern Phys.) ; Panebratsev, Y. (Dubna, JINR) ; Pani, T. (Rutgers U., Piscataway) ; Parfenov, P. (Moscow Phys. Eng. Inst.) ; Paul, A. (UC, Riverside) ; Perkins, C. (UC, Berkeley) ; Pokhrel, B.R. (Temple U.) ; Posik, M. (Temple U.) ; Protzman, T. (Lehigh U.) ; Pruthi, N.K. (Panjab U., Chandigarh) ; Putschke, J. (Wayne State U.) ; Qin, Z. (Tsinghua U., Beijing) ; Qiu, H. (Lanzhou, Inst. Modern Phys.) ; Quintero, A. (Temple U.) ; Racz, C. (UC, Riverside) ; Radhakrishnan, S.K. (Kent State U.) ; Raha, N. (Wayne State U.) ; Ray, R.L. (Texas U.) ; Ritter, H.G. (LBL, Berkeley) ; Robertson, C.W. (Purdue U.) ; Rogachevsky, O.V. (Dubna, JINR) ; Rosales Aguilar, M.A. (Kentucky U.) ; Roy, D. (Rutgers U., Piscataway) ; Ruan, L. (Brookhaven) ; Sahoo, A.K. (IISER, Berhampur) ; Sahoo, N.R. (Shandong U.) ; Sako, H. (Tsukuba U.) ; Salur, S. (Rutgers U., Piscataway) ; Samigullin, E. (Moscow, ITEP) ; Sato, S. (Tsukuba U.) ; Schmidke, W.B. (Brookhaven) ; Schmitz, N. (Munich, Max Planck Inst.) ; Seger, J. (Creighton U.) ; Seto, R. (UC, Riverside) ; Seyboth, P. (Munich, Max Planck Inst.) ; Shah, N. (NITP, Patna) ; Shahaliev, E. (Dubna, JINR) ; Shanmuganathan, P.V. (Brookhaven) ; Shao, T. (Fudan U.) ; Sharma, M. (Jammu U.) ; Sharma, N. (IISER, Berhampur) ; Sharma, R. (IISER, Tirupati) ; Sharma, S.R. (IISER, Tirupati) ; Sheikh, A.I. (Kent State U.) ; Shen, D.Y. (Fudan U.) ; Shen, K. (Hefei, CUST) ; Shi, S.S. (Hua-Zhong Normal U.) ; Shi, Y. (Shandong U.) ; Shou, Q.Y. (Fudan U.) ; Si, F. (Hefei, CUST) ; Singh, J. (Panjab U., Chandigarh) ; Singha, S. (Lanzhou, Inst. Modern Phys.) ; Sinha, P. (IISER, Tirupati) ; Skoby, M.J. (Ball Aerospace Tech., Boulder ; Purdue U.) ; Söhngen, Y. (Heidelberg U.) ; Song, Y. (Yale U.) ; Srivastava, B. (Purdue U.) ; Stanislaus, T.D.S. (Valparaiso U., Indiana) ; Stewart, D.J. (Wayne State U.) ; Strikhanov, M. (Moscow Phys. Eng. Inst.) ; Stringfellow, B. (Purdue U.) ; Su, Y. (Hefei, CUST) ; Sun, C. (SUNY, Stony Brook) ; Sun, X. (Lanzhou, Inst. Modern Phys.) ; Sun, Y. (Hefei, CUST) ; Sun, Y. (Huzhou U.) ; Surrow, B. (Temple U.) ; Svirida, D.N. (Moscow, ITEP) ; Sweger, Z.W. (UC, Davis) ; Tamis, A. (Yale U.) ; Tang, A.H. (Brookhaven) ; Tang, Z. (Hefei, CUST) ; Taranenko, A. (Moscow Phys. Eng. Inst.) ; Tarnowsky, T. (Michigan State U.) ; Thomas, J.H. (LBL, Berkeley) ; Tlusty, D. (Creighton U.) ; Todoroki, T. (Tsukuba U.) ; Tokarev, M.V. (Dubna, JINR) ; Tomkiel, C.A. (Lehigh U.) ; Trentalange, S. (UCLA) ; Tribble, R.E. (Texas A-M) ; Tribedy, P. (Brookhaven) ; Tsai, O.D. (UCLA ; Brookhaven) ; Tsang, C.Y. (Kent State U. ; Brookhaven) ; Tu, Z. (Brookhaven) ; Tyler, J. (Texas A-M) ; Ullrich, T. (Brookhaven) ; Underwood, D.G. (Valparaiso U., Indiana ; Argonne) ; Upsal, I. (Rice U.) ; Van Buren, G. (Brookhaven) ; Vasiliev, A.N. (Moscow Phys. Eng. Inst. ; Serpukhov, IHEP) ; Verkest, V. (Wayne State U.) ; Videbæk, F. (Brookhaven) ; Vokal, S. (Dubna, JINR) ; Voloshin, S.A. (Wayne State U.) ; Wang, F. (Purdue U.) ; Wang, G. (UCLA) ; Wang, J.S. (Huzhou U.) ; Wang, X. (Shandong U.) ; Wang, Y. (Hefei, CUST) ; Wang, Y. (Hua-Zhong Normal U.) ; Wang, Y. (Tsinghua U., Beijing) ; Wang, Z. (Shandong U.) ; Webb, J.C. (Brookhaven) ; Weidenkaff, P.C. (Heidelberg U.) ; Westfall, G.D. (Michigan State U.) ; Wieman, H. (LBL, Berkeley) ; Wilks, G. (Illinois U., Chicago) ; Wissink, S.W. (CERN) ; Wu, J. (Hua-Zhong Normal U.) ; Wu, J. (Lanzhou, Inst. Modern Phys.) ; Wu, X. (UCLA) ; Wu, Y. (UC, Riverside) ; Xi, B. (SINAP, Shanghai) ; Xiao, Z.G. (Tsinghua U., Beijing) ; Xie, G. (Beijing, GUCAS) ; Xie, W. (Purdue U.) ; Xu, H. (Huzhou U.) ; Xu, N. (LBL, Berkeley) ; Xu, Q.H. (Shandong U.) ; Xu, Y. (Shandong U.) ; Xu, Y. (Hua-Zhong Normal U.) ; Xu, Z. (Brookhaven) ; Xu, Z. (UCLA) ; Yan, G. (Shandong U.) ; Yan, Z. (SUNY, Stony Brook) ; Yang, C. (Shandong U.) ; Yang, Q. (Shandong U.) ; Yang, S. (South China Normal U.) ; Yang, Y. (Taiwan, Natl. Cheng Kung U.) ; Ye, Z. (Rice U.) ; Ye, Z. (Illinois U., Chicago) ; Yi, L. (Shandong U.) ; Yip, K. (Brookhaven) ; Yu, Y. (Shandong U.) ; Zha, W. (Hefei, CUST) ; Zhang, C. (SUNY, Stony Brook) ; Zhang, D. (Hua-Zhong Normal U.) ; Zhang, J. (Shandong U.) ; Zhang, S. (Hefei, CUST) ; Zhang, W. (South China Normal U.) ; Zhang, X. (Lanzhou, Inst. Modern Phys.) ; Zhang, Y. (Lanzhou, Inst. Modern Phys.) ; Zhang, Y. (Hefei, CUST) ; Zhang, Y. (Hua-Zhong Normal U.) ; Zhang, Z.J. (Taiwan, Natl. Cheng Kung U.) ; Zhang, Z. (Brookhaven) ; Zhang, Z. (Illinois U., Chicago) ; Zhao, F. (Lanzhou, Inst. Modern Phys.) ; Zhao, J. (Fudan U.) ; Zhao, M. (Brookhaven) ; Zhou, C. (Fudan U.) ; Zhou, J. (Hefei, CUST) ; Zhou, S. (Hua-Zhong Normal U.) ; Zhou, Y. (Hua-Zhong Normal U.) ; Zhu, X. (Tsinghua U., Beijing) ; Zurek, M. (Argonne ; Brookhaven) ; Zyzak, M. (Frankfurt U., FIAS)

Publication 2023-07-14
Imprint 2022-10-25
Number of pages 11
Note 10 pages, 10 figures
In: Phys. Rev. C 108, 1 (2023) pp.014908
DOI 10.1103/PhysRevC.108.014908 (publication)
10.1103/PhysRevC.108.014908 (publication)
Subject category nucl-ex ; Nuclear Physics - Experiment
Accelerator/Facility, Experiment BNL RHIC STAR
Abstract The chiral magnetic wave (CMW) has been theorized to propagate in the deconfined nuclear medium formed in high-energy heavy-ion collisions, and to cause a difference in elliptic flow ($v_{2}$) between negatively and positively charged hadrons. Experimental data consistent with the CMW have been reported by the STAR Collaboration at the Relativistic Heavy Ion Collider (RHIC), based on the charge asymmetry dependence of the pion $v_{2}$ from Au+Au collisions at $\sqrt{s_{\rm NN}}$ = 27 to 200 GeV. In this comprehensive study, we present the STAR measurements of elliptic flow and triangular flow of charged pions, along with the $v_{2}$ of charged kaons and protons, as a function of charge asymmetry in Au+Au collisions at $\sqrt{s_{\rm NN}}$ = 27, 39, 62.4 and 200 GeV. The slope parameters extracted from the linear dependence of the $v_2$ difference on charge asymmetry for different particle species are reported and compared in different centrality intervals. In addition, the slopes of $v_{2}$ for charged pions in small systems, \textit{i.e.}, $p$+Au and $d$+Au at $\sqrt{s_{\rm NN}}$ = 200 GeV, are also presented and compared with those in large systems, \textit{i.e.}, Au+Au at $\sqrt{s_{\rm NN}}$ = 200 GeV and U+U at 193 GeV. Our results provide new insights for the possible existence of the CMW, and further constrain the background contributions in heavy-ion collisions at RHIC energies.
Copyright/License preprint: (License: CC BY-NC-ND 4.0)
publication: ©2023 American Physical Society



Corresponding record in: Inspire


 Rekord stworzony 2023-07-19, ostatnia modyfikacja 2024-10-23


Pełny tekst:
Pobierz pełny tekst
PDF