Vacuum polarization around a three-dimensional black hole
General Relativity and Quantum Cosmology
2020-05-11 v2
Abstract
We calculate the Euclidean propagator for a conformally coupled massless scalar field in the background of the three-dimensional black hole. The expectation value in the Hartle-Hawking state is obtained in the spacetime.
Cite
@article{arxiv.1505.03958,
title = {Vacuum polarization around a three-dimensional black hole},
author = {Kiyoshi Shiraishi and Takuya Maki},
journal= {arXiv preprint arXiv:1505.03958},
year = {2020}
}
Comments
6 pages, 1 figure. typos fixed