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Quantum nature of black holes

Adam D. Helfer
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Abstract

I reconsider Hawking's analysis of the effects of gravitational collapse on quantum fields, taking into account interactions between the fields. The ultra-high energy vacuum fluctuations, which had been considered to be an awkward peripheral feature of the analysis, are shown to play a key role. By interactions, they can scatter particles to, or create pairs of particle at, ultra-high energies. The energies rapidly become so great that quantum gravity must play a dominant role. Thus the vicinities of black holes are essentially quantum-gravitational regimes.

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Adam D. Helfer. 2005-03-11. Quantum nature of black holes. https://doi.org/10.1142/s021827180400636x

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