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arXiv 0910.3230gr-qc
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荷电流体球的新物理真实解

New Physically Realistic Solutions for Charged Fluid Spheres

J. Burke, D. Hobill

摘要:

本文构造了一类新的耦合球对称Einstein-麦克斯韦方程组解。可以使这些解决方案中的一些解决方案满足物理相关的许多要求,包括具有因果声速。在电荷消失的情况下,这些解退化为Bayin和Tolman的解。只有后者才能被认为具有物理上的现实属性。

英文摘要:

A new class of solutions to the coupled, spherically symmetric Einstein-Maxwell equations for a compact material source is constructed. Some of these solutions can be made to satisfy a number of requirements for being physically relevant, including having a causal speed of sound. In the case of vanishing charge these solutions reduce to those found by Bayin and Tolman. Only the latter can be considered as having physically realistic properties.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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