Anisotropic-hydrodynamics approach to a quark-gluon fluid mixture

被引：14
作者：
Florkowski, Wojciech [1 ,2 ]
Maksymiuk, Ewa [2 ]
Ryblewski, Radoslaw [1 ]
机构：
[1] Polish Acad Sci, Inst Nucl Phys, PL-31342 Krakow, Poland
[2] Jan Kochanowski Univ, Inst Phys, PL-25406 Kielce, Poland
来源：
PHYSICAL REVIEW C | 2018年 / 97卷 / 01期
关键词：
DYNAMICS;
D O I：
10.1103/PhysRevC.97.014904
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The anisotropic-hydrodynamics framework is used to describe a mixture of quark and gluon fluids. The effects of quantum statistics, finite quark mass, and finite baryon number density are taken into account. The results of anisotropic hydrodynamics are compared with exact solutions of the coupled kinetic equations for quarks and gluons in the relaxation time approximation. An overall very good agreement between the hydrodynamic and kinetic-theory results is found.
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页数：10
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共 43 条
  • [1] (3+1)D Quasiparticle Anisotropic Hydrodynamics for Ultrarelativistic Heavy-Ion Collisions
    Alqahtani, Mubarak
    Nopoush, Mohammad
    Ryblewski, Radoslaw
    Strickland, Michael
    [J]. PHYSICAL REVIEW LETTERS, 2017, 119 (04)
  • [2] RELATIVISTIC QUANTUM TRANSPORT-COEFFICIENTS
    ANDERSON, JL
    WITTING, HR
    [J]. PHYSICA, 1974, 74 (03): : 489 - 495
  • [3] RELATIVISTIC RELAXATION-TIME MODEL FOR BOLTZMANN-EQUATION
    ANDERSON, JL
    WITTING, HR
    [J]. PHYSICA, 1974, 74 (03): : 466 - 488
  • [4] [Anonymous], ARXIV160807869
  • [5] [Anonymous], ARXIV160904803
  • [6] Second-order (2+1)-dimensional anisotropic hydrodynamics
    Bazow, Dennis
    Heinz, Ulrich
    Strickland, Michael
    [J]. PHYSICAL REVIEW C, 2014, 90 (05):
  • [7] Bemfica F. S., ARXIV170806255
  • [8] A MODEL FOR COLLISION PROCESSES IN GASES .1. SMALL AMPLITUDE PROCESSES IN CHARGED AND NEUTRAL ONE-COMPONENT SYSTEMS
    BHATNAGAR, PL
    GROSS, EP
    KROOK, M
    [J]. PHYSICAL REVIEW, 1954, 94 (03): : 511 - 525
  • [9] BOOST-INVARIANT BOLTZMANN-VLASOV EQUATIONS FOR RELATIVISTIC QUARK-ANTIQUARK PLASMA
    BIALAS, A
    CZYZ, W
    [J]. PHYSICAL REVIEW D, 1984, 30 (11): : 2371 - 2378
  • [10] OSCILLATIONS OF QUARK-GLUON PLASMA GENERATED IN STRONG COLOR FIELDS
    BIALAS, A
    CZYZ, W
    DYREK, A
    FLORKOWSKI, W
    [J]. NUCLEAR PHYSICS B, 1988, 296 (03) : 611 - 624
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