In this paper we construct a charged thin-shell gravastar model within the context of
noncommutative geometry. To do so, we choose the interior of the nonsingular de Sitter …

In this paper, we will analyze the effect of thermal fluctuations on the thermodynamics of a
charged dilatonic black Saturn. These thermal fluctuations will correct the thermodynamics …

We construct a rotating thin-shell wormhole using a Myers-Perry black hole in five
dimensions, using the Darmois-Israel junction conditions. The stability of the wormhole is …

Motivated by the wide applications of BTZ black holes and interesting results of gravity's
rainbow, we consider three dimensional rainbow solutions and investigate their …

In this work, we investigate wormhole configurations described by a constant redshift
function in Einstein-Cubic gravity (ECG). We derive analytical wormhole geometries by …

Motivated by the nonextensive nature of entropy in the gravitational context and the
Gauge/Gravity duality, black hole thermodynamics has been attracting intense emphasis in …

There is a debate as to what is the value of the entropy S of extremal black holes. There are
approaches that yield zero entropy S= 0, while there are others that yield the Bekenstein …

Using a thin shell, the first law of thermodynamics, and a unified approach, we study the
thermodymanics and find the entropy of a (2+ 1)-dimensional extremal rotating Bañados …

In this paper we analyze some interesting features of the thermodynamics of the rotating BTZ
black hole from the Carathéodory axiomatic postulate, for which, we exploit the appropriate …

Using a unified approach, we study the entropy of extremal black holes through the entropy
of an electrically charged thin shell. We encounter three cases in which a shell can be taken …