Modeling black hole evaporative mass evolution via radiation from moving mirrors
Good M.R.R. Lapponi A. Luongo O. Mancini S.
15 May 2023American Physical Society
Physical Review D
2023#107Issue 10
We investigate the evaporation of an uncharged and nonrotating black hole in vacuum by taking into account the effects given by the shrinking of the horizon area. These include the backreaction on the metric and other smaller contributions arising from quantum fields in curved spacetime. Our approach is facilitated by the use of an analog accelerating moving mirror. We study the consequences of this modified evaporation on the black hole entropy. Insights are provided on the amount of information obtained from a black hole by considering nonequilibrium thermodynamics and the nonthermal part of Hawking radiation.
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Department of Physics, Energetic Cosmos Laboratory, Nazarbayev University, Kabanbay Batyr, Nur-Sultan, 010000, Kazakhstan
Scuola Superiore Meridionale (SSM), Largo San Marcellino, Napoli, 80138, Italy
Istituto Nazionale di Fisica Nucleare (INFN), Sezione di Napoli, Napoli, 80126, Italy
School of Science and Technology, University of Camerino, Via Madonna delle Carceri, Camerino, 62032, Italy
SUNY Polytechnic Institute, Utica, 13502, NY, United States
Institute of Experimental and Theoretical Physics, Al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan
Istituto Nazionale di Fisica Nucleare (INFN), Sezione di Perugia, Perugia, 06123, Italy
Department of Physics
Scuola Superiore Meridionale (SSM)
Istituto Nazionale di Fisica Nucleare (INFN)
School of Science and Technology
SUNY Polytechnic Institute
Institute of Experimental and Theoretical Physics
Istituto Nazionale di Fisica Nucleare (INFN)
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