thermodynamic properties of a regular black hole in gravity coupling to nonlinear electrodynamics
;Yi-Huan Wei
European journal of medicinal chemistry2018Vol. 20pp. 192-
215
wei2018entropythermodynamic
Abstract
We first calculate the heat capacities of the nonlinear electrodynamics (NED) black hole for fixed mass and electric charge, and the electric capacitances for fixed mass and entropy. Then, we study the properties of the Ruppeiner thermodynamic geometry of the NED black hole. Lastly, some discussions on the thermal stability of the NED black hole and the implication to the flatness of its Ruppeiner thermodynamic geometry are given.