The CR volume for black holes and the corresponding entropy variation: A review

S Ali, T Liu - New Astronomy Reviews, 2024 - Elsevier
This paper reviews the work done on black hole interior volume, entropy, and evaporation.
An insight into the basics for understanding the interior volume is presented. A general …

Entropy inside the Kerr–Sen black holes

A Haldar - New Astronomy, 2023 - Elsevier
In this paper, we consider the Kerr–Sen black hole. Unlike the AdS black hole, it is actually
an exact solution for the heterotic string theory in the low energy effective field theory in four …

Thermodynamics under the extended uncertainty principle background: Q− ϕ criticality analysis

A Haldar, A Haldar - New Astronomy, 2024 - Elsevier
The study of thermodynamics in the background of the “extended uncertainty principle
(EUP)” comes into interest in recent eras. In this article, we consider a charged black hole …

Thermodynamic studies of a rotating polytropic black hole: Outer and interior regions

A Haldar, A Haldar - Europhysics Letters, 2023 - iopscience.iop.org
In this letter, considering the metric of a rotating polytropic black hole in the Boyer-Lindquist
coordinates, at first, we derive the thermodynamic parameters such as entropy S, Helmholtz …