753 citations
- Research Institute for Astronomy and Astrophysics of MaraghIR78 papers
- Shahid Beheshti UniversityIR12 papers
- University of WaterlooCA11 papers
- International Center for Relativistic AstrophysicsIT10 papers
- University of MazandaranIR10 papers
- Canadian Quantum Research CenterCA9 papers
- Shahid Bahonar University of KermanIR9 papers
- Institute for Research in Fundamental SciencesIR8 papers
- Yasouj UniversityIR8 papers
- State University of TetovaMK7 papers
- Universitat de LleidaES7 papers
- Isfahan University of TechnologyIR6 papers
Showing 2023 · hep-thShow all
3 papers · 2 filters
hep-th2023★ 16 cited
Nonextensive entropies impact onto thermodynamics and phase structure of Kerr-Newman black holes
S. Ghaffari, G. G. Luciano, A. Sheykhi
Taking the nonextensive Tsallis and Rényi entropies into account, we explore thermodynamic properties and phase transitions of the Kerr-Newman black holes (KNBH) in the microcanoni…
hep-th2023★ 1 cited
Holography and the Page curve of an evaporating black hole
Amir A. Khodahami, Azizollah Azizi
The Page curve exhibits a sharp peak at the Page time corresponding to a phase transition from an empty quantum extremal surface to a non-empty one. This study delves into the impa…
hep-th2023★ 33 cited
Black hole geometrothermodynamics and critical phenomena: a look from Tsallis entropy-based perspective
Giuseppe Gaetano Luciano, Ahmad Sheykhi
We analyze geometrothermodynamics of charged anti-de Sitter (AdS) black holes with a global monopole in the framework of Tsallis statistics. The latter arises from a non-additive g…