Black-hole stability in non-local gravity
General Relativity and Quantum Cosmology
2018-07-04 v2 High Energy Physics - Theory
Abstract
We prove that Ricci-flat vacuum exact solutions are stable under linear perturbations in a new class of weakly non-local gravitational theories finite at the quantum level.
Cite
@article{arxiv.1803.08388,
title = {Black-hole stability in non-local gravity},
author = {Gianluca Calcagni and Leonardo Modesto and Yun Soo Myung},
journal= {arXiv preprint arXiv:1803.08388},
year = {2018}
}
Comments
6 pages. v2: title changed, discussion improved, references added