Hawking radiation in Non local field theories
arXiv:1806.10345 · doi:10.1016/j.physletb.2019.03.006
Abstract
Locality plays a key role in the derivation of Hawking radiation. Could relaxing the locality criterion modify Hawking radiation? We consider Hawking radiation in a general class of non local quantum field theories. We prove that Hawking radiation is unmodified for these theories. Our result establishes the universality of Hawking radiation in a larger class of theories.
4 pages, no figures
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