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arXiv · 2001.08260

Hidden conformal symmetry for Kerr-Newman-NUT-AdS black holes

M. F. A. R. Sakti·A. M. Ghezelbash·A. Suroso·F. P. Zen
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Abstract

We show the generic non-extremal Kerr-Newman-NUT-AdS black holes are holographically dual to the hidden conformal field theories in two different pictures. The two pictures can be merged together to the dual CFTs in general picture, that are generated by the $SL(2,\mathbb{Z})$ modular group. We also extend the calculation to the extremal limit and find the corresponding quantities. Using the extended central charges from the Kerr/CFT correspondence, we also find agreement between the macroscopic and microscopic entropies. We also find the absorption cross-section of the scalar probes for the generic and extremal Kerr-Newman-NUT-AdS black holes, to further support the different dual CFTs to the black holes.

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M. F. A. R. Sakti, A. M. Ghezelbash, A. Suroso, F. P. Zen. 2020-01-22. Hidden conformal symmetry for Kerr-Newman-NUT-AdS black holes. https://doi.org/10.1016/j.nuclphysb.2020.114970

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