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Semiclassical quantum states for black holes

Claus Kiefer
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Abstract

I discuss the semiclassical approximation for the Wheeler-DeWitt equation when applied to the CGHS model and spherically symmetric gravity. Special attention is devoted to the issues of Hawking radiation, decoherence of semiclassical states, and black hole entropy.

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Claus Kiefer. 1997-01-10. Semiclassical quantum states for black holes. https://doi.org/10.1016/s0920-5632(97)00365-4

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