Entropies of rotating charged black holes from conformal field theory at Killing horizons
Apr, 2000Citations per year
Abstract: (arXiv)
The covariant phase technique is used to compute the constraint algebra of the stationary axisymmetric charged black hole. A standard Virasoro subalgebra with corresponding central charge is constructed at a Killing horizon with Carlip's boundary conditions. For the Kerr-Newman black hole and the Kerr-Newman-AdS black hole, the density of states determined by conformal fields theory methods yields the statistical entropy which agrees with the Bekenstein-Hawking entropy.- black hole: rotator
- black hole: charge
- field theory: conformal
- horizon: Killing
- constraint: algebra
- entropy
- algebra: Virasoro
- electromagnetic field
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