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Thermodynamics for radiating shells in anti-de Sitter space-time

G. L. Alberghi·R. Casadio·G. Venturi
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Abstract

A thermodynamical description for the quasi-static collapse of radiating, self-gravitating spherical shells of matter in anti-de Sitter space-time is obtained. It is shown that the specific heat at constant area and other thermodynamical quantities may diverge before a black hole has eventually formed. This suggests the possibility of a phase transition occurring along the collapse process. The differences with respect to the asymptotically flat case are also highlighted.

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G. L. Alberghi, R. Casadio, G. Venturi. 2003-02-11. Thermodynamics for radiating shells in anti-de Sitter space-time. https://doi.org/10.1016/s0370-2693(03)00185-0

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