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Ordering Hawking radiation via Bekenstein-like quantum spectrum

by Christian Corda

Submission summary

As Contributors: Christian Corda
Preprint link: scipost_202108_00018v1
Date submitted: 2021-08-10 17:04
Submitted by: Corda, Christian
Submitted to: SciPost Physics Core
Academic field: Physics
  • Gravitation, Cosmology and Astroparticle Physics
Approach: Theoretical


Black hole (BH) non-thermal and quantum properties are analysed. On one hand, an intriguing formula which connects the non-thermal probability of emission of Parikh and Wilczek for Hawking radiation with a Bekenstein-like BH mass-energy spectrum is found. As a consequence, Hawking radiation becomes directly linked to the BH discrete quantum states, to the entropy quantum and to the area quantization. Such ordering and sequencing Hawking radiation have important implications for the BH information paradox. On the other hand, the physical meaning of “thermal” and “non-thermal” character of Hawking radiation in the framework of quantum BHs is discussed and clarified.

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Submission scipost_202108_00018v1 on 10 August 2021

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