Quantum Tunneling from the Charged Non-Rotating BTZ Black Hole with GUP

TL;DR

This paper investigates quantum corrections to thermodynamic properties of a charged BTZ black hole using GUP, revealing entropy forms consistent with quantum gravity theories.

Contribution

It introduces a method to compute quantum corrections to black hole thermodynamics via GUP in tunneling formalism, aligning results with quantum gravity predictions.

Findings

Quantum corrected entropy matches forms predicted by string theory and loop quantum gravity.

Thermodynamic quantities like temperature and specific heat are modified by quantum effects.

The approach provides a bridge between semiclassical black hole physics and quantum gravity theories.

Abstract

In the present paper, the quantum corrections to the temperature, entropy and specific heat capacity of the charged non-rotating BTZ black hole are studied by generalized uncertainty principle in tunneling formalism. It is shown that quantum corrected entropy would be of the form of predicted entropy in quantum gravity theories like string theory and loop quantum gravity.