Hawking radiation in a Rotating Kaluza-Klein Black Hole with Squashed Horizons
arXiv:0710.3240 · doi:10.1103/PhysRevD.77.024039
Abstract
We explore the signature of the extra dimension in the Hawking radiation in a rotating Kaluza-Klein black hole with squashed horizons. Comparing with the spherical case, we find that the rotating parameter brings richer physics. We obtain the appropriate size of the extra dimension which can enhance the Hawking radiation and may open a window to detect the extra dimensions.
15 pages, 7 figures, accepted for publication in Phys. Rev. D