From nonextensive statistics and black hole entropy to the holographic dark universe
We propose a new entropy construct that generalizes the Tsallis, Rényi, Sharma-Mittal,
Barrow, Kaniadakis, and loop quantum gravity entropies and reduces to the Bekenstein …
Barrow, Kaniadakis, and loop quantum gravity entropies and reduces to the Bekenstein …
[HTML][HTML] Thermodynamic topology of Kerr-Sen black holes via Rényi statistics
MY Zhang, H Chen, H Hassanabadi, ZW Long, H Yang - Physics Letters B, 2024 - Elsevier
In the present study, we investigate the topological properties of black holes in terms of
Rényi statistics as an extension of the Gibbs-Boltzmann (GB) statistics, aiming to …
Rényi statistics as an extension of the Gibbs-Boltzmann (GB) statistics, aiming to …
Area-law versus Rényi and Tsallis black hole entropies
The Rényi and Tsallis entropies are discussed as possible alternatives to the Bekenstein-
Hawking area-law entropy. It is pointed out how replacing the entropy notion, but not the …
Hawking area-law entropy. It is pointed out how replacing the entropy notion, but not the …
[HTML][HTML] Modified cosmology from the thermodynamics of apparent horizon
In the realm of the Bekenstein-Hawking entropy, the thermodynamics of apparent horizon
bridges with the usual FLRW (Friedmann-Lemaître-Robertson-Walker) equation only for a …
bridges with the usual FLRW (Friedmann-Lemaître-Robertson-Walker) equation only for a …
Generalized uncertainty principle impact on nonextensive black hole thermodynamics
The effect of the generalized uncertainty principle (GUP) on nonextensive thermodynamics
applied to black holes, as well as the sparsity of the radiation at different temperatures …
applied to black holes, as well as the sparsity of the radiation at different temperatures …
[HTML][HTML] Thermodynamics and phase transition structure of charged black holes in f (R) gravity background from Rényi statistics perception
In the current study, we investigate the Rényi statistics as an extension of the Boltzmann-
Gibbs theory, in order to characterize the non-Boltzmannian phase structure of charged …
Gibbs theory, in order to characterize the non-Boltzmannian phase structure of charged …
Emergent phase, thermodynamic geometry, and criticality of charged black holes from Rényi statistics
C Promsiri, E Hirunsirisawat, R Nakarachinda - Physical Review D, 2022 - APS
Recently, a novel emergent phase can occur from thermodynamic consideration of the
asymptotically flat Reissner-Nordström black hole (RN-AF) using Rényi statistics. We …
asymptotically flat Reissner-Nordström black hole (RN-AF) using Rényi statistics. We …
Solid-liquid phase transition and heat engine in an asymptotically flat Schwarzschild black hole via the Rényi extended phase space approach
C Promsiri, E Hirunsirisawat, W Liewrian - Physical Review D, 2021 - APS
Recently, it has been found that, with the Rényi statistics, the asymptotically flat
Schwarzschild black hole can be in thermal equilibrium with infinite heat reservoir at a fixed …
Schwarzschild black hole can be in thermal equilibrium with infinite heat reservoir at a fixed …
Alternative entropies and consistent black hole thermodynamics
While the Bekenstein–Hawking entropy is the unique notion of entropy that makes classical
black hole thermodynamics consistent, alternative entropy notions (Rényi, Tsallis, and …
black hole thermodynamics consistent, alternative entropy notions (Rényi, Tsallis, and …
[HTML][HTML] On Rényi universality formula of charged flat black holes from Hawking-Page phase transition
F Barzi, H El Moumni - Physics Letters B, 2022 - Elsevier
Probing the thermodynamic properties of the Hawking-Page phase transition of
asymptotically-flat black holes in Rényi statistics. We reveal the evidence for the persisting of …
asymptotically-flat black holes in Rényi statistics. We reveal the evidence for the persisting of …