Hawking Radiation in Jackiw-Teitelboim Gravity
arXiv:2408.08985
Abstract
In this paper, we study Hawking radiation in Jackiw-Teitelboim gravity for minimally coupled massless and massive scalar fields. We employ a holography-inspired technique to derive the Bogoliubov coefficients. We consider both black holes in equilibrium and black holes attached to a bath. In the latter case, we compute semiclassical deviations from the thermal spectrum.
22 pages, no figures. Version matches with version published in EPJC