English

Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle

General Relativity and Quantum Cosmology 2026-02-03 v2

Abstract

We explore the impact of the Generalized Uncertainty Principle (GUP) on the thermodynamics of five-dimensional Einstein-Gauss-Bonnet (EGB) black holes. A modified mass-temperature relation is derived under the assumption of local equilibrium, revealing that the black hole evolves into a stable remnant with a finite temperature, rather than completely evaporating. The corrected entropy, obtained within this framework, deviates from the commonly expected logarithmic form and aligns with similar findings in higher-dimensional Schwarzschild-Tangherlini spacetimes. Our results support the argument that the GUP-induced corrections to the black hole entropy are sensitive to the dimension of spacetime.

Keywords

Cite

@article{arxiv.2507.10092,
  title  = {Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle},
  author = {Sasmita Kumari Pradhan and Jamima Gee Varghese and C. Fairoos},
  journal= {arXiv preprint arXiv:2507.10092},
  year   = {2026}
}

Comments

9 pages no figures, minor modifications