The conical singularity method and the energy-momentum tensor near the black hole horizon using the Kruskal coordinates
General Relativity and Quantum Cosmology
2008-11-26 v1 High Energy Physics - Theory
Abstract
We apply the conical singularity method to the two dimensional version of the Schwarzschild metric to obtain the Kruskal coordinates of the black hole in a very simple and direct way. Then we make use of this metric in an approximated version and calculate the expected value of energy-momentum tensor of a massless quantum field near the horizon, resulting in regular expressions for its components.
Keywords
Cite
@article{arxiv.0704.2013,
title = {The conical singularity method and the energy-momentum tensor near the black hole horizon using the Kruskal coordinates},
author = {M. Alves},
journal= {arXiv preprint arXiv:0704.2013},
year = {2008}
}