Hawking radiation of black holes in infrared modified Hořava–Lifshitz gravity
Hawking radiation of black holes in infrared modified Hořava–Lifshitz gravity
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DOI：
10.1140/epjc/s10052-010-1241-6
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发表时间：
2009-06
期刊：
影响因子：
--
通讯作者：
Jun Peng;Shuang Wu
中科院分区：
文献类型：
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作者：
Jun Peng;Shuang Wu
利用协变反常抵消和有效作用量方法以及Damour-Ruffini-Sannan方法，研究了红外修正的Hohava-Lifshitz引力场中球对称渐近平坦黑洞的Hawking辐射.当径向距离很大时，这些黑洞的行为就像广义相对论中通常的史瓦西黑洞。我们还扩展了协变异常抵消的方法，以获得霍金温度的球对称，渐近AdS黑洞，代表类似物的史瓦西AdS的。
We study the Hawking radiation of spherically symmetric, asymptotically flat black holes in the infrared modified Hořava–Lifshitz gravity by applying the methods of covariant anomaly cancelation and effective action, as well as the approach of Damour–Ruffini–Sannan’s. These black holes behave as the usual Schwarzschild ones of general relativity when the radial distance is very large. We also extend the method of covariant anomaly cancelation to derive the Hawking temperature of the spherically symmetric, asymptotically AdS black holes that represent the analogues of the Schwarzschild AdS ones.