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Universal Entropy Bound for Rotating Systems

Shahar Hod
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Abstract

We conjecture a universal upper bound to the entropy of a rotating system. The entropy bound follows from application of the generalized second law of thermodynamics to an idealized gedanken experiment in which an entropy-bearing rotating system falls into a black hole. This bound is stronger than the Bekenstein entropy bound for non-rotating systems.

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Shahar Hod. 1999-12-29. Universal Entropy Bound for Rotating Systems. https://doi.org/10.1103/physrevd.61.024018

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