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Absorption cross section and Hawking radiation in two-dimensional AdS black hole

Won Tae Kim, John J. Oh, Jung Hee Park

hep-tharXiv:hep-th/9902093

Abstract

We calculate the absorption coefficient of scalar field on the background of the two-dimensional AdS black hole, which is of relevance to Hawking radiation. For the massless scalar field, we find that there does not exist any massless radiation.

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