2 papers
gr-qc2026
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…
gr-qc2024
A class of rotating metrics in the presence of a scalar field
Behrouz Mirza, Parichehr Kangazian Kangazi, Fatemeh Sadeghi
We consider a class of three parameter static and axially symmetric metrics that reduce to the Janis-Newman-Winicour (JNW) and -metrics in certain limits of the parameters. We…