Thermodynamics of Reissner-Nordst\"orm black bounce black hole

Abstract

Black bounce black holes are modification of classical black hole solutions that regularize the singularity by using a bouncing parameter. In our work, we explored the thermodynamics of Reissner-Nordst\"orm black bounce black hole and determined thermodynamic properties such as entropy, mass, temperature, free energy and heat capacity. Along with this, we investigated the interconnection between entropy and other thermodynamic properties through graphical analysis. This provides insight into studying the extended phase space of the particular black hole. We further determined the logarithmic correction to entropy term.