Tunneling of Dirac particles from accelerating and rotating black holes

TL;DR

This paper extends the quantum tunneling approach to analyze Hawking radiation of Dirac particles from a broad class of black holes, including those with acceleration and rotation, confirming the Hawking temperature.

Contribution

It introduces a method to compute Dirac particle tunneling from accelerating and rotating black holes, broadening the scope of Hawking radiation studies.

Findings

Calculated tunneling probabilities for Dirac particles.

Recovered the Hawking temperature for complex black holes.

Validated the tunneling method for rotating and accelerating black holes.

Abstract

Hawking radiation from black holes has been studied as a phenomenon of quantum tunneling of particles through their horizons. We have extended this approach to study the tunneling of Dirac particles from a large class of black holes which includes those with acceleration and rotation as well. We have calculated the tunneling probability of incoming and outgoing particles, and recovered the correct Hawking temperature by this method.