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New Proof of the Generalized Second Law

Shinji Mukohyama
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Abstract

The generalized second law of black hole thermodynamics was proved by Frolov and Page for a quasi-stationary eternal black hole. However, realistic black holes arise from a gravitational collapse, and in this case their proof does not hold. In this paper we prove the generalized second law for a quasi-stationary black hole which arises from a gravitational collapse.

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Shinji Mukohyama. 1997-05-06. New Proof of the Generalized Second Law. https://doi.org/10.1103/physrevd.56.2192

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