Gravity and cosmology in Kaniadakis statistics: Current status and future challenges

GG Luciano - Entropy, 2022 - mdpi.com
Kaniadakis statistics is a widespread paradigm to describe complex systems in the
relativistic realm. Recently, gravitational and cosmological scenarios based on Kaniadakis …

[HTML][HTML] Baryon asymmetry from Barrow entropy: theoretical predictions and observational constraints

GG Luciano, EN Saridakis - The European Physical Journal C, 2022 - Springer
We investigate the generation of baryon asymmetry from the corrections brought about in the
Friedman equations due to Barrow entropy. In particular, by applying the gravity …

P− v criticalities, phase transitions and geometrothermodynamics of charged AdS black holes from Kaniadakis statistics

GG Luciano, EN Saridakis - Journal of High Energy Physics, 2023 - Springer
A bstract Boltzmann entropy-based thermodynamics of charged anti-de Sitter (AdS) black
holes has been shown to exhibit physically interesting features, such as P− V criticalities and …

Slow-roll inflation and growth of perturbations in Kaniadakis modification of Friedmann cosmology

G Lambiase, GG Luciano, A Sheykhi - The European Physical Journal C, 2023 - Springer
Kaniadakis entropy is a one-parameter deformation of the classical Boltzmann–Gibbs–
Shannon entropy, arising from a self-consistent relativistic statistical theory. Assuming a …

Modified Friedmann equations from Kaniadakis entropy and cosmological implications on baryogenesis and -abundance

GG Luciano - The European Physical Journal C, 2022 - Springer
Modified Friedmann equations have been recently derived by implementing the gravity-
thermodynamics conjecture in Kaniadakis statistics, which is a relativistic self-consistent …

[HTML][HTML] Baryogenesis in non-extensive Tsallis Cosmology

GG Luciano, J Giné - Physics Letters B, 2022 - Elsevier
Non-extensive Tsallis thermostatistics is a widespread paradigm to describe large-scale
gravitational systems. In this work we use Tsallis Cosmology to study thermodynamic gravity …

Generalized uncertainty principle impact on nonextensive black hole thermodynamics

I Çimdiker, MP Dabrowski, H Gohar - Classical and Quantum …, 2023 - iopscience.iop.org
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 …

[HTML][HTML] Lagrangian formulation of the Tsallis entropy

R D'Agostino, GG Luciano - Physics Letters B, 2024 - Elsevier
We investigate the gravitational origin of the Tsallis entropy, characterized by the
nonadditive index δ. Utilizing Wald's formalism within the framework of f (R) modified …

Time–Energy Uncertainty Relation for Neutrino Oscillations: Historical Development, Applications, and Future Prospects

GG Luciano, L Smaldone - Symmetry, 2023 - mdpi.com
The time–energy uncertainty relation (TEUR) plays a fundamental role in quantum
mechanics, as it allows the gras** of peculiar aspects of a variety of phenomena based on …

[HTML][HTML] Barrow holographic dark energy in the Brans–Dicke cosmology

S Ghaffari, GG Luciano, S Capozziello - The European Physical Journal …, 2023 - Springer
We construct a holographic model for dark energy in the Brans–Dicke cosmology by using
the holographic principle considering the Barrow entropy instead of the standard Bekenstein …