Black Hole Decay Rates in Large Extra Dimensions
arXiv:gr-qc/0106018
Abstract
We study the evaporation of black holes in space-times with extra dimensions of size L. We show that the luminosity is greatly damped when the horizon becomes smaller than L and black holes born with an initial size smaller than L are almost stable. This effect is due to the dependence of both the occupation number density of Hawking quanta and the grey-body factor of a black hole on the dimensionality of space.
LaTeX2e with Rinton style, 4 pages, 2 figure EPS files, to appear in the Proceedings of PASCOS 2001