Simple regular black hole with logarithmic entropy correction

Nicolás Morales-Durán, Andrés F. Vargas, Paulina Hoyos-Restrepo, Pedro Bargueño
2016 European Physical Journal C: Particles and Fields  
A simple regular black hole solution satisfying the weak energy condition is obtained within Einstein--non--linear electrodynamics theory. We have computed the thermodynamic properties of this black hole by a careful analysis of the horizons and we have found that the usual Bekenstein--Hawking entropy gets corrected by a logarithmic term. Therefore, in this sense our model realizes some quantum gravity predictions which add this kind of correction to the black hole entropy. In particular, we
more » ... e established some similitudes between our model and a quadratic generalized uncertainty principle. This similitude has been confirmed by the existence of a remnant, which prevents complete evaporation, in agreement with the quadratic generalized uncertainty principle case.
doi:10.1140/epjc/s10052-016-4417-x fatcat:q2ouii4l5bdxvgfcvzfh5u6tou