Kerr Black Hole Evaporation and Page Curve
High Energy Physics - Theory
2024-10-02 v2 General Relativity and Quantum Cosmology
Abstract
We compute the black hole entropy and the entanglement entropy of Hawking radiations due to photons during the evaporation of a 4d asymptotically flat Kerr black hole. The Page curve for the Kerr black hole is obtained in the original way \`a la Page, and it qualitatively mimics the curve for the Schwarzschild black hole but has some new features.
Keywords
Cite
@article{arxiv.1912.13474,
title = {Kerr Black Hole Evaporation and Page Curve},
author = {Jun Nian},
journal= {arXiv preprint arXiv:1912.13474},
year = {2024}
}
Comments
15 pages, 18 figures; V2: published version, more computational details added in Sec. 3, and a new reference [33] added