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Four Quantum Conservation Laws for Black Hole Stationary Equilibrium Radiation Processes

S. Q. Wu·X. Cai
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Abstract

The classical first law of thermodynamics for a Kerr-Newman black hole (KNBH) is generalized to a law in quantum form on the event horizon. Then four quantum conservation laws on the KNBH equilibrium radiation process are derived. The Bekenstein-Hawking relation ${\cal{S}}={\cal{A}}/4$ is exactly established. It can be inferred that the classical entropy of black hole arises from the quantum entropy of field quanta or quasi-particles inside the hole.

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S. Q. Wu, X. Cai. 2000-09-12. Four Quantum Conservation Laws for Black Hole Stationary Equilibrium Radiation Processes. https://arxiv.org/abs/hep-th/0009088

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