From kinetic theory to dissipative fluid dynamics

被引：54
|
作者：
Betz, B. [1 ]
Henkel, D. [1 ]
Rischke, D. H. [1 ,2 ]
机构：
[1] Univ Frankfurt, Inst Theoret Phys, D-60438 Frankfurt, Germany
[2] Frankfurt Inst Adv Studies, D-60438 Frankfurt, Germany
来源：
PROGRESS IN PARTICLE AND NUCLEAR PHYSICS, VOL 62, NO 2 | 2009年 / 62卷 / 02期
关键词：
Heavy-ion collisions; Relativistic dissipative fluid dynamics; HEAVY-ION COLLISIONS; ELLIPTIC FLOW; THERMODYNAMICS; MODELS;
D O I：
10.1016/j.ppnp.2008.12.018
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：
We present the results of deriving the Israel-Stewart equations of relativistic dissipative fluid dynamics from kinetic theory via Grad's 14-moment expansion. Working consistently to second order in the Knudsen number, these equations contain several new terms which are absent in previous treatments. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：556 / 561
页数：6
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