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arXiv 0802.0043gr-qcastro-phhep-th
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Reissner-Nordström黑洞的准正规模和二级热力学相变

Quasinormal modes and second order thermodynamic phase transition for Reissner-Nordström black hole

Jiliang Jing, Qiyuan Pan

摘要:

研究了Reissner-Nordström(RN)黑洞的准正规模与二级热力学相变的关系.结果表明,对于给定的泛频数和角量子数,若RN黑洞的拟正规频率的实部在Davies二阶相变点处达到极大值,则该黑洞的拟正规频率在复$ω$平面上开始呈现螺旋状,其实部和虚部都成为电荷的振荡函数.也就是说,我们可以从RN黑洞的QNM中找到SOTPT点。这一事实表明,拟正规频率携带着RN黑洞的物理信息。

英文摘要:

The relation between the quasinormal modes (QNMs) and the second order thermodynamic phase transition (SOTPT) for the Reissner-Nordström (RN) black hole is studied. It is shown that the quasinormal frequencies of the RN black hole start to get a spiral-like shape in the complex $ω$ plane and both the real and imaginary parts become the oscillatory functions of the charge if the real part of the quasinormal frequencies arrives at its maximum at the second order phase transition point of Davies for given overtone number and angular quantum number. That is to say, we can find out the SOTPT point from the QNMs of the RN black hole. The fact shows that the quasinormal frequencies carry the thermodynamical information of the RN black hole.

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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