Quantum tunneling from accelerating three-dimensional black hole

Hawking radiation as a quantum tunneling phenomena from accelerating BTZ black holes is presented in this work. We have calculated the Dirac particle's Hawking radiation from the horizon of the accelerating BTZ black hole. WKB approximation is applied to Dirac equation in the background of three dimensional black holes. This procedure gives us the tunneling probability, which we have used to calculate the Hawking temperature of the background three-dimensional black hole. Our study is consistent with the previous studies in the absence of the acceleration parameter. We have also studied the quantum corrections to the Hawking temperature of accelerating BTZ black hole. (C) 2022 The Author(s). Published by Elsevier B.V.

Automated summary

This work presents Hawking radiation as a quantum tunneling phenomenon from accelerating BTZ black holes. The Hawking radiation from the horizon of the accelerating BTZ black hole for Dirac particles is calculated using the WKB approximation for the Dirac equation in the background of three-dimensional black holes. The tunneling probability obtained from this procedure is used to calculate the Hawking temperature of the background three-dimensional black hole. The study is consistent with previous research in the absence of the acceleration parameter, and quantum corrections to the Hawking temperature of the accelerating BTZ black hole are also investigated.