Model Study of the Energy Dependence of Anisotropic Flow in Heavy-Ion Collisions at vsNN=2-4.5 GeV

被引：8
|
作者：
Parfenov, Petr [1 ]
机构：
[1] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia
来源：
PARTICLES | 2022年 / 5卷 / 04期
关键词：
heavy ions; anisotropic flow; Nuclotron; NICA; PLUS AU COLLISIONS; ELLIPTIC FLOW;
D O I：
10.3390/particles5040040
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The anisotropic flow is one of the important observables sensitive to the equation of state (EOS) and transport properties of the strongly interacting matter created in relativistic heavy-ion collisions. In this work, we report a detailed multi-differential study of the directed (v(1)), elliptic (v(2)), triangular (v(3)), and quadrangular (v4) flow coefficients of protons in relativistic heavy-ion collisions at root s(NN) = 2.2-4.5 GeV using several hadronic transport models. Recent published results for Au + Au collisions at root s(NN) = 2.4 GeV from HADES experiment and at root s(NN) = 3.0 GeV from the STAR experiment have been used for comparison. The study motivates further experimental investigations of the anisotropic collective flow of protons and neutrons in a high baryon density region.
引用
收藏
页码：561 / 579
页数：19
相关论文
共 50 条
  • [21] Study of the nuclear symmetry energy from the rapidity-dependent elliptic flow in heavy-ion collisions around 1 GeV/nucleon regime
    Wang, Yongjia
    Li, Qingfeng
    Leifels, Yvonne
    Le Fevre, Arnaud
    PHYSICS LETTERS B, 2020, 802
  • [22] Using the anisotropic-flow harmonics ν2 and ν4 to test dynamical descriptions of ultrarelativistic heavy-ion collisions
    Borghini, N.
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2007, 31 (12): : 1153 - 1156
  • [23] Spatial anisotropy: a method to study anisotropic flow in heavy ion collisions
    Cui Xiang-Li
    Lue Yan
    Wang Xiao-Lian
    Peng Ru
    CHINESE PHYSICS C, 2011, 35 (05) : 471 - 474
  • [24] Energy and system-size dependence of two- and four-particle ν2 measurements in heavy-ion collisions at √SNN=62.4 and 200 GeV and their implications on flow fluctuations and nonflow
    Agakishiev, G.
    Aggarwal, M. M.
    Ahammed, Z.
    Alakhverdyants, A. V.
    Alekseev, I.
    Alford, J.
    Anderson, B. D.
    Anson, C. D.
    Arkhipkin, D.
    Averichev, G. S.
    Balewski, J.
    Beavis, D. R.
    Behera, N. K.
    Bellwied, R.
    Betancourt, M. J.
    Betts, R. R.
    Bhasin, A.
    Bhati, A. K.
    Bichsel, H.
    Bielcik, J.
    Bielcikova, J.
    Bland, L. C.
    Bordyuzhin, I. G.
    Borowski, W.
    Bouchet, J.
    Braidot, E.
    Brandin, A. V.
    Bridgeman, A.
    Brovko, S. G.
    Bruna, E.
    Bueltmann, S.
    Bunzarov, I.
    Burton, T. P.
    Cai, X. Z.
    Caines, H.
    Sanchez, M. Calderon de la Barca
    Cebra, D.
    Cendejas, R.
    Cervantes, M. C.
    Chaloupka, P.
    Chattopadhyay, S.
    Chen, H. F.
    Chen, J. H.
    Chen, J. Y.
    Chen, L.
    Cheng, J.
    Cherney, M.
    Chikanian, A.
    Choi, K. E.
    Christie, W.
    PHYSICAL REVIEW C, 2012, 86 (01):
  • [25] Energy dependence for directed and elliptic flow in intermediate-energy heavy ion collisions
    Yan Ting-Zhi
    CHINESE PHYSICS C, 2013, 37 (01)
  • [26] Energy dependence for directed and elliptic flow in intermediate-energy heavy ion collisions
    颜廷志
    Chinese Physics C, 2013, (01) : 62 - 65
  • [27] A viscous blast-wave model for high energy heavy-ion collisions
    Jaiswal, Amaresh
    Koch, Volker
    XLV INTERNATIONAL SYMPOSIUM ON MULTIPARTICLE DYNAMICS (ISMD 2015), 2016, 120
  • [28] Impact Parameter Dependence of π-/π+ Ratio in Probing the Nuclear Symmetry Energy Using Heavy-Ion Collisions
    Wei, Gao-Feng
    He, Guo-Qiang
    Cao, Xin-Wei
    Lu, Yi-Xin
    ADVANCES IN HIGH ENERGY PHYSICS, 2016, 2016
  • [29] Mean-field update in the JAM microscopic transport model: Mean-field effects on collective flow in high-energy heavy-ion collisions at √sNN=2-20 GeV energies
    Nara, Yasushi
    Ohnishi, Akira
    PHYSICAL REVIEW C, 2022, 105 (01)
  • [30] Characterizing the initial conditions of heavy-ion collisions at the LHC with mean transverse momentum and anisotropic flow correlations
    Acharya, S.
    Adamova, D.
    Adler, A.
    Adolfsson, J.
    Rinella, G. Aglieri
    Agnello, M.
    Agrawal, N.
    Ahammed, Z.
    Ahmad, S.
    Ahn, S. U.
    Ahuja, I
    Akbar, Z.
    Akindinov, A.
    Al-Turany, M.
    Alam, S. N.
    Aleksandrov, D.
    Alessandro, B.
    Alfanda, H. M.
    Alfaro Molina, R.
    Ali, B.
    Ali, Y.
    Alici, A.
    Alizadehvandchali, N.
    Alkin, A.
    Alme, J.
    Alocco, G.
    Alt, T.
    Altsybeev, I
    Anaam, M. N.
    Andrei, C.
    Andreou, D.
    Andronic, A.
    Angeletti, M.
    Anguelov, V
    Antinori, F.
    Antonioli, P.
    Anuj, C.
    Apadula, N.
    Aphecetche, L.
    Appelshaeuser, H.
    Arcelli, S.
    Arnaldi, R.
    Arsene, I. C.
    Arslandok, M.
    Augustinus, A.
    Averbeck, R.
    Aziz, S.
    Azmi, M. D.
    Badala, A.
    Baek, Y. W.
    PHYSICS LETTERS B, 2022, 834
12345