362 citations · 8.3k across the 216 of their papers we have counts for
218 papers
Greybody Factors and Hawking Spectra of Quantum-Corrected Black Holes
Moslem Shafiee, Ahmad Sheykhi
We investigate Hawking radiation of a quantum-corrected Schwarzschild black hole with vacuum polarization and conformal anomaly effects. The corrected geometry has two horizons, a…
Kaniadakis Holographic Dark Energy with Particle Horizon as IR Cutoff
A. Asvar, M. Mohammadi, A. Sheykhi
We construct a holographic dark-energy model using Kaniadakis entropy with the particle horizon as the infrared cutoff, consistently modifying both the holographic density and the…
`It from Bit': is there a second law of quantum complexity?
S. Davatolhagh, A. Sheykhi, M. H. Zarei
At a deeper level the principle of least action is interpreted as the law of least entropy increase consistent with Prigogine's principle of minimum entropy production, and the imp…
Entanglement islands and information recovery from near-extremal regular black holes
Ankit Anand, Kimet Jusufi, Amir A. Khodahami +1
We investigate the Page curve and information recovery in a near-extremal regular black hole inspired by T-duality, in which the central singularity is resolved by a minimal length…
Big-Bang Nucleosynthesis and WIMP Dark Matter Freeze-Out as Probes of Yukawa Cosmology
Ava Shahbazi Sooraki, Ahmad Sheykhi
We investigate Big-Bang Nucleosynthesis (BBN) in the context of Yukawa cosmology. We first derive the modified Friedmann equations by starting from the first law of thermodynamics…
Landauer's Principle as a Criterion for Thermodynamic Consistency in Generalized Black Hole Entropies
Fatemeh Sadeghi, Ahmad Sheykhi
Under the assumption that black hole horizon area is quantized, each Hawking evaporation step, during which the black hole loses mass and transitions to a lower area level, is inte…