Instability of a Kerr black hole in f(R) gravity
General Relativity and Quantum Cosmology
2013-11-27 v2 High Energy Physics - Theory
Abstract
We study the stability of a rotating (Kerr) black hole in the viable gravity. The linearized-Ricci scalar equation shows the superradiant instability, leading to the instability of the Kerr black hole in gravity.
Cite
@article{arxiv.1309.3346,
title = {Instability of a Kerr black hole in f(R) gravity},
author = {Yun Soo Myung},
journal= {arXiv preprint arXiv:1309.3346},
year = {2013}
}
Comments
13 pages, no figures, title changed slightly, version to appear in PRD