Green Functions and Thermal Nature of Black Holes

1993/11/04 by Milan Mijic, Mijic, Milan
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th

paper · pdf · doi:10.48550/arxiv.hep-th/9311030

14 pages, Plain Tex

arxiv created 1993/11/04 · arxiv updated 2009/11/30

Abstract

There are several ways to establish and study thermal properties of black holes. I review here method of Fulling and Ruijsenaars, based on the analytic structure of Green functions on the complex plane. This method provides a clear distinction between zero and finite temperature field theories, and allows for quick evaluation of black hole temperature. (Lectures presented at the Danube Workshop '93, June 1993, Belgrade, Yugoslavia.)

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