Entropy in Poincaré gauge theory: Kerr-AdS solution
arXiv:2007.10721 · doi:10.1103/PhysRevD.102.064034
Abstract
Using a Hamiltonian approach, we introduce black hole entropy for Kerr-AdS spacetimes with torsion as the canonical charge on horizon. In spite of a completely different geometric setting with respect to GR, the resulting thermodynamic variables, energy, angular momentum and entropy, are shown to be proportional to the corresponding GR expressions. The validity of the first law is confirmed.
arXiv commentLaTex 18 pages
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- Thermodynamics of Riemannian Kerr-AdS black holes in Poincaré gauge theory
- A tale of two theories of gravity in asymptotically Anti-de Sitter spacetime
- Thermodynamics of Kerr-AdS black holes in general Poincaré gauge theory
- Entropy of black holes coupled to a scalar field
- Near-horizon geometry with torsion: Kerr-AdS black hole
- Entropy of Kerr--Newman--AdS black holes with torsion