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arXiv · 1805.07789

Hidden conformal symmetry for the accelerating Kerr black holes

Haryanto M. Siahaan
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Abstract

According to Kerr/CFT correspondence, some aspects of extremal and non-extremal Kerr black holes could be explained by using a 2D CFT. This paper is devoted to show how Kerr/CFT correspondence can work for the slowly accelerating Kerr black holes, in both extremal and non-extremal cases. The equation of motion for low frequency scalar probes in the near region possesses the "hidden" conformal symmetry, similar to that of the non-accelerating version. Assuming a particular value of associated central charge, Cardy formula in 2D CFT can recover the Bekenstein-Hawking entropy for the black hole under consideration. Moreover, agreements in the scattering process between gravitational and 2D CFT dual suggest the existence of slowly accelerating Kerr/CFT duality.

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Haryanto M. Siahaan. 2018-05-20. Hidden conformal symmetry for the accelerating Kerr black holes. https://doi.org/10.1088/1361-6382%2Faacc54

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