Quantum gravity effects on charged microblack holes thermodynamics
Document Type
Article
Publication Date
1-1-2016
Abstract
The charged black hole thermodynamics is corrected in terms of the quantum gravity effects. Most of the quantum gravity theories support the idea that near the Planck scale, the standard Heisenberg uncertainty principle should be reformulated by the socalled Generalized Uncertainty Principle (GUP) which provides a perturbation framework to perform required modifications of the black hole quantities. In this paper, we consider the effects of the minimal length and maximal momentum as GUP type I and the minimal length, minimal momentum and maximal momentum as GUP type II on thermodynamics of the charged TeV-scale black holes. We also generalized our study to the universe with the extra dimensions based on the ADD model. In this framework, the effect of the electrical charge on thermodynamics of the black hole and existence of the charged black hole remnants as a potential candidate for the dark matter particles are discussed.
Keywords
Generalized uncertainty principle, Large extra dimensions, Microblack hole, Quantum gravity
Divisions
PHYSICS
Funders
University of Malaya: (Grant No. Ru-023-2014),Universiti Kebangsaan Malaysia: (Grant No. FRGS/2/2013/ST02/UKM/02/2)
Publication Title
International Journal of Modern Physics A (ijmpa)
Volume
31
Issue
23
Publisher
World Scientific Publishing