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arXiv · hep-th/0004004

Black Hole Evaporation and Large Extra Dimensions

Roberto Casadio·Benjamin Harms
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Abstract

We study the evaporation of black holes in space-times with extra dimensions of size L. We first obtain a potential which describes the expected behaviors of very large and very small black holes and then show that a (first order) phase transition, possibly signaled by an outburst of energy, occurs in the system when the horizon shrinks below L from a larger value. This is related to both a change in the topology of the horizon and the restoring of the translational symmetry along the extra dimensions.

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Roberto Casadio, Benjamin Harms. 2000-07-10. Black Hole Evaporation and Large Extra Dimensions. https://doi.org/10.1016/s0370-2693(00)00840-6

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