Scalar emission in a rotating G\"{o}del black hole
General Relativity and Quantum Cosmology
2009-02-20 v2
Abstract
We study the absorption probability and Hawking radiation of the scalar field in the rotating G\"{o}del black hole in minimal five-dimensional gauged supergravity. We find that G\"{o}del parameter imprints in the greybody factor and Hawking radiation. It plays a different role from the angular momentum of the black hole in the Hawking radiation and super-radiance. These information can help us know more about rotating G\"{o}del black holes in minimal five-dimensional gauged supergravity.
Cite
@article{arxiv.0806.2177,
title = {Scalar emission in a rotating G\"{o}del black hole},
author = {Songbai Chen and Bin Wang and Jiliang Jing},
journal= {arXiv preprint arXiv:0806.2177},
year = {2009}
}
Comments
14 pages, 4 figures, This version accepted for publication in Phys. Rev. D contains a minor modification and two new references