56 citations · 376 across the 42 of their papers we have counts for
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Quantum-corrected thermodynamics of Schwarzschild AdS black holes in conformal Killing gravity
Saheb Soroushfar, Sayyed Mehrab Ramezani, Hoda Farahani +3
We study Schwarzschild--AdS black holes in conformal Killing gravity with non-perturbative entropy corrections within the extended phase-space formalism. By deriving the quantum-co…
Gravitational Wave Signatures of Periodic Orbits around a Schwarzschild-like Black Holes Submerged in an Exponential Density Dark Matter Profile
Mohammad Reza Alipour, Saeed Noori Gashti, Mohammad Ali S. Afshar +1
We study a Schwarzschild-like black hole embedded in an exponential-sphere (ESM) dark matter halo, characterized by a halo mass and a scale radius . We first show that t…
Geometry-Induced Termination of the Repetitive Penrose Process in Rotating Simpson-Visser Black Holes
Mohammad Ali S. Afshar, Mohammad Reza Alipour, Saeed Noori Gashti +1
We examine the Repetitive Penrose Process in the rotating Simpson-Visser spacetime, whose parameter space includes regular black holes, black-bounce geometries, and traversable wor…
Periodic Orbits and Gravitational Wave Signatures around the Bonanno--Reuter Regular Black Hole
Mohammad Reza Alipour, Mohammad Ali S. Afshar, Saeed Noori Gashti +2
Timelike geodesics, periodic orbits, and their associated gravitational-wave signatures are examined in the spacetime of a Bonanno--Reuter regular black hole, a geometry arising fr…
Noncommutative black holes: Topological bulk-boundary correspondence and Binary Merger Bounds
Ankit Anand, Anshul Mishra, Aditya Singh +3
We investigate the thermodynamic topology of charged AdS black holes in a non-commutative spacetime sourced by Lorentzian-smeared matter distributions. Since exact analytical solut…
Repetitive Penrose Process in Rotating 4D Einstein-Gauss-Bonnet Black Holes
Mohammad Reza Alipour, Mohammad Ali S. Afshar, Saeed Noori Gashti
We investigate the repetitive Penrose process for neutral particles in a rotating four-dimensional Einstein--Gauss--Bonnet black hole obtained through the modified Newman--Janis al…
Repetitive Penrose process for charged particles in Kerr-Newman black holes
Mohammad Reza Alipour, Saeed Noori Gashti, Mohammad Ali S. Afshar
We investigate the repetitive Penrose process for charged particles in an initially extremal Kerr--Newman black hole and develop a nonlinear iterative framework in which the black-…
Holographic Thermodynamic Signatures of Simpson--Visser--AdS Black Holes
Saeed Noori Gashti, Behnam Pourhassan, Izzet Sakalli
We study a Simpson--Visser regularization of the four-dimensional Schwarzschild--anti--de\,Sitter (SV--AdS) black hole, treated as the bulk dual of a planar conformal field theory…
Thermodynamic Topology and Photon Spheres Analysis of Black Holes in Brane-World: Insights from Barrow Entropy
Usman Zafar, Abdul Jawad, Kazuharu Bamba +4
We explore the thermodynamics and geothermodynamics of black holes with Barrow entropy in a brane-world scenario, where the horizon geometry of the black hole is regarded as a frac…
Beyond Extremality: Weak Gravity Conjecture Constraints on Gravitational Lensing in Gravity's Rainbow
Saeed Noori Gashti, Behnam Pourhassan, Izzet Sakallı
We investigate the constraints imposed by the Weak Gravity Conjecture (WGC) on gravitational lensing in gravity's rainbow, focusing in particular on scenarios beyond extremality an…
Infrared Extended Uncertainty Principle Corrections and Quintessence-Induced Topology of Reissner-Nordström AdS Black Holes
Y. Sekhmani, G. G. Luciano, S. N. Gashti +1
We present a unified topological and geometric analysis of charged Anti-de Sitter (AdS) black holes immersed in a quintessence field, incorporating infrared gravitational correctio…
Probing the Weak Gravity Conjecture: Novel Aschenbach Signatures in Superextremal Non-Linear Charged AdS Black Holes
Mohammad Reza Alipour, Mohammad Ali S Afshar, Saeed Noori Gashti +2
This study investigates the nonlinear charged Anti-de Sitter (AdS) black hole solution within the framework of massive gravity, motivated by recent advancements linking the Weak Gr…
Van der Waals Black Holes: Universality, Quantum Corrections, and Topological Classifications
Ankit Anand, Saeed Noori Gashti
In this paper, we investigate the universal extremality relation and thermodynamic topology of Van der Waals (VdW) black holes-solutions of Einstein's equations whose thermodynamic…
Black Holes in Lorentz-Violating Gravity: Thermodynamics, Geometry, and Particle Dynamics
Ankit Anand, Aditya Singh, Anshul Mishra +3
We investigate the thermodynamics, topology, and geometry of black holes in Lorentz-violating gravity. Modifications in the theory by perturbative parameter lead to coupled changes…
Thermodynamic Curvature and Topological Insights of Hayward Black Holes with String Fluids
Ankit Anand, Saeed Noori Gashti, Aditya Singh
In this paper, we study the influence of string fluids on the extended thermodynamic structure and microscopic interactions of Hayward black holes by employing thermodynamic geomet…
Overcoming Barriers: Kramers' Escape Rate Analysis of Metastable Dynamics in First-Order Multi-Phase Transitions
Mohammad Ali S. Afshar, Saeed Noori Gashti, Mohammad Reza Alipour +1
The expanding application of classical thermodynamic methods to black hole physics has yielded significant advances in characterizing phase transition behavior. Among these approac…
Reconciling the Weak Gravity and Weak Cosmic Censorship Conjectures in Einstein-Euler-Heisenberg-AdS Black Holes
Mohammad Reza Alipour, Saeed Noori Gashti, Behnam Pourhassan +1
The potential conflict between the Weak Gravity Conjecture (WGC) and the Weak Cosmic Censorship Conjecture (WCCC) poses a significant challenge in general relativity. The WCCC serv…
Topological Insights into Black Hole Thermodynamics: Non-Extensive Entropy in CFT framework
Mohammad Ali S. Afshar, Mohammad Reza Alipour, Saeed Noori Gashti +1
In this paper, We conducted an in-depth investigation into the thermodynamic topology of Einstein-Gauss-Bonnet black holes within the framework of Conformal Field Theory (CFT), con…
Universal Relations with the Non-Extensive Entropy Perspective
Ankit Anand, Saeed Noori Gashti
Recent advancements in black hole thermodynamics have introduced corrections to elucidate the relationship between entropy and extremality bound of black holes. Traditionally, this…
Exploring the Parameter Space of Inflation Model on the Brane and its Compatibility with the Swampland Conjectures
Saeed Noori Gashti, Mohammad Reza Alipour, Mohammad Ali S. Afshar
In recent years, inflationary models have been studied from different perspectives using different conditions. Now, in this paper, we want to investigate the inverse monomial Infla…
Thermodynamic topology of Black Holes in -Euler-Heisenberg gravity's Rainbow
Yassine Sekhmani, Saeed Noori Gashti, Mohammad Ali S. Afshar +4
The topology of black hole thermodynamics is a fascinating area of study that explores the connections between thermodynamic properties and topological features of black holes. We…
Thermodynamic Topology of Quantum Corrected AdS-Reissner-Nordstrom Black Holes in Kiselev Spacetime
Jafar Sadeghi, Saeed Noori Gashti, Mohammad Reza Alipour +1
In this paper, we delve into the intricate thermodynamic topology of quantum-corrected Anti-de Sitter-Reissner-Nordstrm (AdS-RN) black hole within the framework of Kiselev spacetim…
Phase Transition Dynamics of Black Holes Influenced by Kaniadakis and Barrow Statistics
Jafar Sadeghi, Mohammad Ali S. Afshar, Mohammad Reza Alipour +1
In this study, we investigate the dynamics and frame-by-frame phase transition of the first order in black hole thermodynamics. For our analysis, we will utilize the Kramers escape…
Reissner-Nordström black holes surrounded by perfect fluid dark matter: testing the viability of weak gravity conjecture and weak cosmic censorship conjecture simultaneously
Jafar Sadeghi, Saeed Noori Gashti
A possible violation of the weak gravity conjecture (WGC) by cosmic censorship is one of the major challenges in the field of general relativity. However, in this paper, we explore…