6 papers
Timelike Entanglement Entropy of Hawking Radiation
Yahya Ladghami, Francisco S. N. Lobo, Taoufik Ouali
We introduce the concept of timelike entanglement entropy of Hawking radiation as a novel probe of the black hole information paradox. By analytically continuing black hole spaceti…
Holographic Central Charge Effects on Black Hole Thermodynamics and Quantum Information
Yahya Ladghami, Taoufik Ouali
In this paper, based on the Anti-de Sitter/Conformal Field Theory (AdS/CFT) correspondence, we highlight the fundamental role of the holographic central charge in connecting the bo…
Primordial black holes within Higgs hybrid metric-Palatini approach
Brahim Asfour, Farida Bargach, Yahya Ladghami +2
In this paper, we investigate the production of primordial black holes (PBHs) during the radiation-dominated era. The collapse of significant density perturbations originating from…
Holographic Thermodynamics of Higher-Dimensional AdS Black Holes with CFT Rescaling
Yahya Ladghami, Taoufik Ouali
In this paper, we study the thermodynamic behavior of charged AdS black holes in higher-dimensional spacetimes within the framework of conformal holographic extended thermodynamics…
Thermodynamic Topology of Black Holes within Tsallis Statistics
Yahya Ladghami, Brahim Asfour, Amine Bouali +2
In this paper, we investigate the thermodynamic topology of black holes within the framework of Tsallis statistics. By integrating Tsallis non-extensive statistics with topological…
Spacetime Foam Effects on Charged AdS Black Hole Thermodynamics
Yahya Ladghami, Aatifa Bargach, Amine Bouali +2
In this paper, we investigate the emergent thermodynamic phenomena arising from spacetime foam and its impact on black hole behavior. Within this framework, we adopt the Barrow mod…