Abstract
Black hole entropy of the Kerr-like family of spacetimes is introduced as the canonical charge on the horizon. Treating these spacetimes in the framework of Poincaré gauge theory either as Riemannian solutions or as solutions with torsion, it is shown that these geometrically different setups lead to the same black hole entropy.
- Received 26 June 2019
DOI:https://doi.org/10.1103/PhysRevD.100.044029
© 2019 American Physical Society
Physics Subject Headings (PhySH)
Gravitation, Cosmology & Astrophysics