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arXiv 0901.3172gr-qccond-mat.stat-mech
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关于相对论一级梯度动力学理论的注记

Remarks on relativistic kinetic theory to first order in the gradients

A. L. Garcia-Perciante, A. Sandoval-Villalbazo

摘要:

在本文中,我们强调一些概念点有关的相对论流体力学的动力学基础。我们总结了以前的工作,并专注于建设的热通量从动力学理论的角度来看。一个彻底的讨论,解决有关方面的稳定性和因果关系下的线性扰动,并建设一个适当的应力-能量张量,在高温(特殊相对论)的情况下,单组分稀流体。

英文摘要:

In this paper we emphasize some conceptual points related to the kinetic foundations of relativistic hydrodynamics. We summarize previous work and focus on the construction of the heat flux from a kinetic theory point of view. A thorough discussion addressing aspects concerning stability and causality under linear perturbations, and the construction of an appropriate stress-energy tensor, in the case of a high temperature (special relativistic) single component dilute fluid is included.

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