WAVE-FRONTS IN A RELATIVISTIC HEAT CONDUCTING FLUID

被引:0
|
作者
GARIEL, J [1 ]
KICHENASSAMY, S [1 ]
LEDENMAT, G [1 ]
SANTOS, NO [1 ]
机构
[1] UNIV CAMBRIDGE,INST ASTRON,OBSERV,CAMBRIDGE CB3 0HA,ENGLAND
关键词
D O I
10.1016/0003-4916(92)90323-E
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We determine the characteristics for the system of conservation equations of a relativistic heat conducting fluid. The phenomenological thermodynamics model is based on the scalar axiom of local equilibrium yielding two equations of state for the pressure P and the temperature T in terms of energy density μ and particle density n. The wave front speeds propagating along one spatial direction nα are obtained at the first order in (q · n) (qα is the heat flow vector) and are compared to previous results. © 1992.
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页码:1 / 17
页数:17
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