Synchrotron geodesic radiation in Schwarzschild-de Sitter spacetime
General Relativity and Quantum Cosmology
2020-06-17 v1
Abstract
We analyze the scalar radiation emitted by a source in geodesic circular orbits around a Schwarzschild-de Sitter black hole. We obtain the emitted power using quantum field theory in curved spacetimes framework at tree level. We compare our results with the scalar synchrotron radiation in Schwarzschild spacetime.
Keywords
Cite
@article{arxiv.2006.08887,
title = {Synchrotron geodesic radiation in Schwarzschild-de Sitter spacetime},
author = {João P. B. Brito and Rafael P. Bernar and Luís C. B. Crispino},
journal= {arXiv preprint arXiv:2006.08887},
year = {2020}
}
Comments
9 pages, 8 figures