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

页码：561 / 579

页数：19

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