Measurements of second-harmonic Fourier coefficients from azimuthal anisotropies in p+p,p+Au,d
N. J. Abdulameer,U. Acharya,A. Adare,C. A. Aidala,N. N. Ajitanand,Y. Akiba,M. Alfred,V. Andrieux,Kazuo Aoki,N. Apadula,H. Asano,C. Ayuso,B. Azmoun,V. Babintsev,Mei Bai,N. S. Bandara,B. Bannier,K. N. Barish,S. Bathe,A. Bazilevsky,M. Beaumier,S. Beckman,R. Belmont,A. Berdnikov,Y. Berdnikov,L. Bichon,B. Blankenship,D. Blau,M. Boër,Jeongsu Bok,V.S. Borisov,K. Boyle,M. L. Brooks,J. Bryslawskyj,V. Bumazhnov,C. Butler,S. Campbell,V. Canoa Roman,R. Cervantes,C.-H. Chen,M. Chiu,C. Y.,I. J. Choi,J. Choi,T. Chujo,Z. H. Citron,M. Connors,R. Corliss,Y. Corrales Morales,N. Cronin,M. Csanád,T. Csörgő,L. D. Liu,T. W. Danley,A. Datta,M. Daugherity,G. David,C. T. Dean,K. DeBlasio,K. Dehmelt,A. Denisov,A. Deshpande,E. J. Desmond,A. Dion,P. B. Diss,Dhruv Utpalkumar Dixit,V. Doomra,J. H.,A. Drees,K. A. Drees,M. Dumančić,J. M. Durham,A. Durum,T. Elder,H. En’yo,A. Enokizono,R. Esha,B. Fadem,W. Fan,N. Feege,D. E. Fields,M. Finger,M. Finger,D. Firak,D. S. Fitzgerald,S. Fokin,J. E. Frantz,A. Franz,A. D. Frawley,Y. Fukuda,P. Gallus,C. Gal,P. Garg,H. Ge,M. Giles,F. Giordano,A. Glenn,Y. Goto,N. Grau,S. Greene,M. Grosse Perdekamp,T. Gunji,H. Guragain,T. Hachiya,J. S. Haggerty,K. I. Hahn,H. Hamagaki,H. F. Hamilton,J. Hanks,S. Y. Han,M. Harvey,S. Hasegawa,T. O. S. Haseler,K. Hashimoto,T. K. Hemmick,X. He,J. C. Hill,K. K. Hill,A. Hodges,R. S. Hollis,K. Homma,B. Hong,T. Hoshino,N. Hotvedt,J. Huang,K. Imai,J. Imrek,M. Inaba,A. Iordanova,D. Isenhower,Yuta Ito,D. Ivanishchev,B. Jacak,M. Jezghani,X. Jiang,Z. Ji,B. M. Johnson,V. Jorjadze,D. Jouan,D. S. Jumper,S. Kanda,J. H. Kang,D. Kapukchyan,S. Karthas,D. Kawall,A. V. Kazantsev,J. A. Key,V. Khachatryan,A. Khanzadeev,A. Khatiwada,B. Kimelman,C. Kim,D. J. Kim,E.-J. Kim,G. W. Kim,M. Kim,M. H. Kim,T. Kim,D. Kincses,A. Kingan,E. Kistenev,R. Kitamura,J. Klatsky,D. Kleinjan,P. Kline,T. Koblesky,B. Komkov,D. Kotov,L. Kovács,S. Kudo,B. Kurgyis,K. Kurita,M. Kurosawa,Y. Kwon,J. G. Lajoie,E. O. Lallow,D. Larionova,A. Lebedev,S. Lee,S. H. Lee,M. J. Leitch,Y. H. Leung,N. A. Lewis,Sanghoon Lim,M. X. Liu,X. Li,X. Li,V.-R. Loggins,D. A. Loomis,K. Lovász,D. Lynch,S. Lökòs,T. Majoros,Y. I. Makdisi,M. Makek,M. Malaev,A. Manion,V. Manko,E. Mannel,Hiroaki Masuda,M. McCumber,P. L. McGaughey,D. McGlinchey,C. McKinney,A. Meles,M. Mendoza,A. C. Mignerey,D. E. Mihalik,A. Milov,D. Mishra,J. T. Mitchell,M. Mitrankova,Iu. Mitrankov,G. Mitsuka,S. Miyasaka,S. Mizuno,A. K. Mohanty,M. M. Mondal,P. Montuenga,T. Moon,D. P. Morrison,S. I. Morrow,T. V. Moukhanova,A. Muhammad,B. Mulilo,T. Murakami,J. Murata,A. Mwai,K. Nagai,K. Nagashima,T. Nagashima,J. L. Nagle,M. I. Nagy,I. Nakagawa,H. Nakagomi,K. Nakano,C. Nattrass,S. Nelson,P. K. Netrakanti,T. Niida,S. Nishimura,R. Nouicer,N. Novitzky,R. Novotny,T. Novák,G. Nukazuka,A. Nyanin,E. O’Brien,C. A. Ogilvie,J. Oh,J. D. Orjuela Koop,M. Orosz,J. D. Osborn,A. Öskarsson,G. J. Ottino,K. Ozawa,R. Pak,V. Pantuev,V. Papavassiliou,J. S. Park,S. Park,M. Patel,S. F. Pate,J.-C. Peng,W. Peng,D. V. Perepelitsa,G. D. N. Perera,D. Yu. Peressounko,C. E. PerezLara,J. Perry,R. Petti,M. W. Phipps,C. Pinkenburg,R. Pinson,R. P. Pisani,M. Potekhin,A. Pun,M. L. Purschke,P. V. Radzevich,J. Rak,N. Ramasubramanian,B. Ramson,I. Ravinovich,K. F. Read,D. Reynolds,V. Riabov,Y. Riabov,D. Richford,Timothy Thomas Rinn,S. D. Rolnick,M. Rosati,Z. Rowan,J. Rubin,J. Runchey,A. Safonov,B. Sahlmueller,N. Saito,T. Sakaguchi,H. Sako,V. Samsonov,M. Sarsour,Kazuki Sato,Susumu Sato,B. Schaefer,B. K. Schmoll,K. Sedgwick,R. Seidl,A. Sen,R. Seto,P. Sett,A. Sexton,D. Sharma,I. Shein,Masayuki Shibata,T. A. Shibata,K. Shigaki,M. Shimomura,T. Shioya,Z. Shi,P. Shukla,A. M. Sickles,C. L. Silva,D. Silvermyr,B. Singh,C. P. Singh,V. Singh,M. Slunečka,K. Smith,M. Snowball,R. A. Soltz,W. E. Sondheim,Soren Pontoppidan Sorensen,I. V. Sourikova,P. W. Stankus,M. Stepanov,S. P. Stoll,T. Sugitate,A. Sukhanov,T. Sumita,J. Sun,Z. Sun,S. Syed,J. Sziklai,R. Takahama,Atsushi Takeda,A. Taketani,K. Tanida,M. J. Tannenbaum,S. Tarafdar,A. Taranenko,G. Tarnai,R. Tieulent,A. Timilsina,T. Todoroki,M. Tomášek,C. L. Towell,R. S. Towell,R. S. Towell,I. Tserruya,Y. Ueda,B. Ujvári,H. W. van Hecke,S. Vazquez-Carson,J. Velkovska,M. Virius,V. Vrba,N. Vukman,X. R. Wang,Z. Wang,Y. Watanabe,Y. Watanabe,F. Wei,A. White,C. P. Wong,C. Woody,M. Wysocki,B. Xia,L. Xue,C. Xu,Q. H. Xu,S. Yalcin,Y. Yamaguchi,Hiroshi Yamamoto,A. Yanovich,Pengqi Yin,I. Yoon,J. Yoo,I. E. Yushmanov,H. Yu,W. A. Zajc,A. Zelenski,S. Zhou,L. Zou
Physical Review C（2023）
引用0|浏览7
暂无评分
摘要
Recently, the PHENIX Collaboration has published second- and third-harmonic Fourier coefficients $v_2$ and $v_3$ for midrapidity ($|\eta|<0.35$) charged hadrons in 0\%--5\% central $p$$+$Au, $d$$+$Au, and $^3$He$+$Au collisions at $\sqrt{s_{_{NN}}}=200$ GeV utilizing three sets of two-particle correlations for two detector combinations with different pseudorapidity acceptance [Phys. Rev. C {\bf 105}, 024901 (2022)]. This paper extends these measurements of $v_2$ to all centralities in $p$$+$Au, $d$$+$Au, and $^3$He$+$Au collisions, as well as $p$$+$$p$ collisions, as a function of transverse momentum ($p_T$) and event multiplicity. The kinematic dependence of $v_2$ is quantified as the ratio $R$ of $v_2$ between the two detector combinations as a function of event multiplicity for $0.5$$<$$p_T$$<$$1$ and $2$$<$$p_T$$<$$2.5$ GeV/$c$. A multiphase-transport (AMPT) model can reproduce the observed $v_2$ in most-central to midcentral $d$$+$Au and $^3$He$+$Au collisions. However, the AMPT model systematically overestimates the measurements in $p$$+$$p$, $p$$+$Au, and peripheral $d$$+$Au and $^3$He$+$Au collisions, indicating a higher nonflow contribution in AMPT than in the experimental data. The AMPT model fails to describe the observed $R$ for $0.5$$<$$p_T$$<$$1$ GeV/$c$, but there is qualitative agreement with the measurements for $2$$<$$p_T$$<$$2.5$ GeV/$c$.
