Simple solutions of fireball hydrodynamics for self-similar elliptic flows

被引：31
|
作者：
Akkelin, SV
Csörgo, T
Lukács, B
Sinyukov, YM
Weiner, M
机构：
[1] Bogolyubov Inst Theoret Phys, UA-03143 Kiev, Ukraine
[2] MTA KFKI RMKI, H-1525 Budapest 114, Hungary
[3] Eotvos Lorand Univ, Fac Sci, H-1117 Budapest, Hungary
来源：
PHYSICS LETTERS B | 2001年 / 505卷 / 1-4期
基金：
巴西圣保罗研究基金会;
关键词：
D O I：
10.1016/S0370-2693(01)00351-3
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Simple, self-similar, elliptic solutions of non-relativistic fireball hydrodynamics are presented, generalizing earlier results for spherically symmetric fireballs with Hubble flows and homogeneous temperature profiles. The transition from one-dimensional to three-dimensional expansions is investigated in an efficient manner. (C) 2001 Published by Elsevier Science B.V.
引用
收藏
页码：64 / 70
页数：7
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