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arXiv 0808.0107gr-qc
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黑洞上高维Einstein-Yang-Mills线性轨道的霍金辐射

Hawking radiation for higher dimensional Einstein-Yang-Mills linear dilaton black holes

S. Habib Mazharimousavi, I. Sakalli, M. Halilsoy

摘要:

最近,Cl-\U{e9}等人通过精确计算半经典辐射的方法,导出了Einstein-Maxwell-Dilaton(EMD)理论的$4-$维线性非线性黑洞解的霍金辐射.结果表明,只要无质量标量波动方程有解,辐射谱的精确计算就能得到霍金温度$T_{H}$ .我们用同样的方法在Einstein-Yang-Mills-Dilaton(EYMD)和Einstein-Maxwell-Dilaton(EMD)理论中导出了高维线性双曲黑洞的霍金辐射谱。我们的结果表明,这些大质量黑洞的高频辐射揭示了一些关于$T_{H}$的重要信息。

英文摘要:

Recently, Hawking radiation from a $4-$dimensional linear dilaton black hole solution to Einstein-Maxwell-Dilaton (EMD) theory, via a method of computing exactly the semi-classical radiation, has been derived by Cl\U{e9}ment, et al. Their results show that, whenever solution is available to the massless scalar wave equation, an exact computation of the radiation spectrum leads to the Hawking temperature $T_{H}$. We apply the same method to derive Hawking radiation spectrum for higher dimensional linear dilaton black holes in the Einstein-Yang-Mills-Dilaton (EYMD) and Einstein-Maxwell-Dilaton (EMD) theories. Our results show that the radiation with high frequencies for these massive black holes reveal some remarkable information about the $T_{H}$.

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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