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arXiv · hep-th/9805146

Microstates of Four-Dimensional Rotating Black Holes from Near-Horizon Geometry

Mirjam Cvetic·Finn Larsen
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Abstract

We show that a class of four-dimensional rotating black holes allow five-dimensional embeddings as black rotating strings. Their near-horizon geometry factorizes locally as a product of the three-dimensional anti-deSitter space-time and a two-dimensional sphere (AdS_3 x S^2), with angular momentum encoded in the global space-time structure. Following the observation that the isometries on the AdS_3 space induce a two-dimensional (super)conformal field theory on the boundary, we reproduce the microscopic entropy with the correct dependence on the black hole angular momentum.

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Mirjam Cvetic, Finn Larsen. 1998-05-21. Microstates of Four-Dimensional Rotating Black Holes from Near-Horizon Geometry. https://doi.org/10.1103/physrevlett.82.484

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