학술논문
Search for the chiral magnetic effect in Au+Au collisions at sNN=27 GeV with the STAR forward event plane detectors
Document Type
article
Author
B.E. Aboona; J. Adam; L. Adamczyk; J.R. Adams; I. Aggarwal; M.M. Aggarwal; Z. Ahammed; D.M. Anderson; E.C. Aschenauer; J. Atchison; V. Bairathi; W. Baker; J.G. Ball Cap; K. Barish; R. Bellwied; P. Bhagat; A. Bhasin; S. Bhatta; J. Bielcik; J. Bielcikova; J.D. Brandenburg; X.Z. Cai; H. Caines; M. Calderón de la Barca Sánchez; D. Cebra; J. Ceska; I. Chakaberia; P. Chaloupka; B.K. Chan; Z. Chang; D. Chen; J. Chen; J.H. Chen; Z. Chen; J. Cheng; Y. Cheng; S. Choudhury; W. Christie; X. Chu; H.J. Crawford; M. Csanád; G. Dale-Gau; A. Das; M. Daugherity; I.M. Deppner; A. Dhamija; L. Di Carlo; L. Didenko; P. Dixit; X. Dong; J.L. Drachenberg; E. Duckworth; J.C. Dunlop; J. Engelage; G. Eppley; S. Esumi; O. Evdokimov; A. Ewigleben; O. Eyser; R. Fatemi; S. Fazio; C.J. Feng; Y. Feng; E. Finch; Y. Fisyak; F.A. Flor; C. Fu; C.A. Gagliardi; T. Galatyuk; F. Geurts; N. Ghimire; A. Gibson; K. Gopal; X. Gou; D. Grosnick; A. Gupta; W. Guryn; A. Hamed; Y. Han; S. Harabasz; M.D. Harasty; J.W. Harris; H. Harrison; W. He; X.H. He; Y. He; N. Herrmann; L. Holub; C. Hu; Q. Hu; Y. Hu; H. Huang; H.Z. Huang; S.L. Huang; T. Huang; X. Huang; Y. Huang; T.J. Humanic; D. Isenhower; M. Isshiki; W.W. Jacobs; A. Jalotra; C. Jena; A. Jentsch; Y. Ji; J. Jia; C. Jin; X. Ju; E.G. Judd; S. Kabana; M.L. Kabir; S. Kagamaster; D. Kalinkin; K. Kang; D. Kapukchyan; K. Kauder; H.W. Ke; D. Keane; M. Kelsey; Y.V. Khyzhniak; D.P. Kikoła; B. Kimelman; D. Kincses; I. Kisel; A. Kiselev; A.G. Knospe; H.S. Ko; L.K. Kosarzewski; L. Kramarik; L. Kumar; S. Kumar; R. Kunnawalkam Elayavalli; R. Lacey; J.M. Landgraf; J. Lauret; A. Lebedev; J.H. Lee; Y.H. Leung; N. Lewis; C. Li; W. Li; X. Li; Y. Li; Z. Li; X. Liang; Y. Liang; R. Licenik; T. Lin; M.A. Lisa; C. Liu; F. Liu; H. Liu; L. Liu; T. Liu; X. Liu; Y. Liu; Z. Liu; T. Ljubicic; W.J. Llope; O. Lomicky; R.S. Longacre; E. Loyd; T. Lu; N.S. Lukow; X.F. Luo; L. Ma; R. Ma; Y.G. Ma; N. Magdy; D. Mallick; S. Margetis; C. Markert; H.S. Matis; J.A. Mazer; G. McNamara; K. Mi; S. Mioduszewski; B. Mohanty; I. Mooney; A. Mukherjee; M.I. Nagy; A.S. Nain; J.D. Nam; Md. Nasim; D. Neff; J.M. Nelson; D.B. Nemes; M. Nie; T. Niida; R. Nishitani; T. Nonaka; A.S. Nunes; G. Odyniec; A. Ogawa; S. Oh; K. Okubo; B.S. Page; R. Pak; J. Pan; A. Pandav; A.K. Pandey; T. Pani; A. Paul; B. Pawlik; D. Pawlowska; C. Perkins; J. Pluta; B.R. Pokhrel; M. Posik; T. Protzman; V. Prozorova; N.K. Pruthi; M. Przybycien; J. Putschke; Z. Qin; H. Qiu; A. Quintero; C. Racz; S.K. Radhakrishnan; N. Raha; R.L. Ray; R. Reed; H.G. Ritter; C.W. Robertson; M. Robotkova; M.A. Rosales Aguilar; D. Roy; P. Roy Chowdhury; L. Ruan; A.K. Sahoo; N.R. Sahoo; H. Sako; S. Salur; S. Sato; W.B. Schmidke; N. Schmitz; F.-J. Seck; J. Seger; R. Seto; P. Seyboth; N. Shah; P.V. Shanmuganathan; M. Shao; T. Shao; M. Sharma; N. Sharma; R. Sharma; S.R. Sharma; A.I. Sheikh; D.Y. Shen; K. Shen; S.S. Shi; Y. Shi; Q.Y. Shou; F. Si; J. Singh; S. Singha; P. Sinha; M.J. Skoby; N. Smirnov; Y. Söhngen; Y. Song; B. Srivastava; T.D.S. Stanislaus; M. Stefaniak; D.J. Stewart; B. Stringfellow; Y. Su; A.A.P. Suaide; M. Sumbera; C. Sun; X. Sun; Y. Sun; B. Surrow; Z.W. Sweger; P. Szymanski; A. Tamis; A.H. Tang; Z. Tang; T. Tarnowsky; J.H. Thomas; A.R. Timmins; D. Tlusty; T. Todoroki; C.A. Tomkiel; S. Trentalange; R.E. Tribble; P. Tribedy; T. Truhlar; B.A. Trzeciak; O.D. Tsai; C.Y. Tsang; Z. Tu; T. Ullrich; D.G. Underwood; I. Upsal; G. Van Buren; J. Vanek; I. Vassiliev; V. Verkest; F. Videbæk; S.A. Voloshin; F. Wang; G. Wang; J.S. Wang; X. Wang; Y. Wang; Z. Wang; J.C. Webb; P.C. Weidenkaff; G.D. Westfall; D. Wielanek; H. Wieman; G. Wilks; S.W. Wissink; R. Witt; J. Wu; X. Wu; Y. Wu; B. Xi; Z.G. Xiao; W. Xie; H. Xu; N. Xu; Q.H. Xu; Y. Xu; Z. Xu; G. Yan; Z. Yan; C. Yang; Q. Yang; S. Yang; Y. Yang; Z. Ye; L. Yi; K. Yip; Y. Yu; H. Zbroszczyk; W. Zha; C. Zhang; D. Zhang; J. Zhang; S. Zhang; X. Zhang; Y. Zhang; Z.J. Zhang; Z. Zhang; F. Zhao; J. Zhao; M. Zhao; C. Zhou; J. Zhou; S. Zhou; Y. Zhou; X. Zhu; M. Zurek; M. Zyzak
Source
Physics Letters B, Vol 839, Iss , Pp 137779- (2023)
Subject
Language
English
ISSN
0370-2693
Abstract
A decisive experimental test of the Chiral Magnetic Effect (CME) is considered one of the major scientific goals at the Relativistic Heavy-Ion Collider (RHIC) towards understanding the nontrivial topological fluctuations of the Quantum Chromodynamics vacuum. In heavy-ion collisions, the CME is expected to result in a charge separation phenomenon across the reaction plane, whose strength could be strongly energy dependent. The previous CME searches have been focused on top RHIC energy collisions. In this Letter, we present a low energy search for the CME in Au+Au collisions at sNN=27 GeV. We measure elliptic flow scaled charge-dependent correlators relative to the event planes that are defined at both mid-rapidity |η|