Scalar particles emission from black holes with topological defects using Hamilton-Jacobi method
General Relativity and Quantum Cosmology
2015-10-26 v1
Abstract
We study quantum tunneling of charged and uncharged scalar particles from the event horizon of Schwarzschild-de Sitter and Reissner-Nordstr\"{o}m-de Sitter black holes pierced by an infinitely long spinning cosmic string and a global monopole. In order to find the Hawking temperature and the tunneling probability we solve the Klein-Gordon equation by using the Hamilton-Jacobi method and WKB approximation. We show that Hawking temperature is independent of the presence of topological defects in both cases.
Keywords
Cite
@article{arxiv.1510.06860,
title = {Scalar particles emission from black holes with topological defects using Hamilton-Jacobi method},
author = {Kimet Jusufi},
journal= {arXiv preprint arXiv:1510.06860},
year = {2015}
}