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

页码：64 / 70

页数：7

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