51 citations · 273 across the 29 of their papers we have counts for
11 papers · 1 filter
Letelier black hole immersed in an electromagnetic universe
Ahmad Al-Badawi, Faizuddin Ahmed, İzzet Sakallı
We investigate a static, spherically symmetric black hole solution surrounded by a cloud of strings and immersed in an electromagnetic universe. By deriving the event horizon from…
Spherically Symmetric Quantum-Corrected Black Holes with String Clouds: A Multi-Observable Analysis
Faizuddin Ahmed, Ahmad Al-Badaw, Orhan Donmez +4
We present an investigation of quantum-corrected black hole spacetimes coupled with clouds of strings, examining two distinct theoretical models that incorporate quantum gravitatio…
The shadow of black holes in -ModMax theory with cosmic strings
Ahmad Al-Badawi
This work explores the shadow of a black hole within the framework of -ModMax gravity coupled with a cloud of strings. The Einstein field equations are solved for a nonlinear…
Particle Dynamics and Thermal Properties in Kalb-Ramond ModMax Black Holes: Theoretical Predictions for Observational Tests of Exotic Physics
Faizuddin Ahmed, Ahmad Al-Badawi, İzzet Sakallı
We present a comprehensive theoretical study of geodesic motion and thermodynamic behavior in Kalb--Ramond (KR) black hole (BH) spacetimes sourced by ModMax electrodynamics. Both n…
Geodesics and scalar perturbations of Schwarzschild black holes embedded in a Dehnen-type dark matter halo with quintessence
B. Hamil, Ahmad Al-Badawi, B. C. Lütfüoğlu
We perform a thorough analysis into a Schwarzschild black hole embedded in a Dehnen-type dark matter halo with a quintessential field. We develop the composite spacetime metric and…
AdS Black String in a Cosmic Web: Geodesics, Shadows, and Thermodynamics
Faizuddin Ahmed, Ahmad Al-Badawi, Izzet Sakallı
In a recent article (Ref. \cite{AOP}), the authors obtained a static, cylindrically symmetric Anti-de Sitter (AdS) black string (BS) solutions, which are cylindrical generalization…
Gravitational Lensing Phenomena of Ellis-Bronnikov-Morris-Thorne Wormhole with Global Monopole and Cosmic String
Faizuddin Ahmed, İzzet Sakallı, Ahmad Al-Badawi
In this paper, we theoretically investigate gravitational lensing within the space-time framework of traversable wormholes, focusing on the combined effects of a global monopole an…
Motions of Test Particles in Gravitational Field, Perturbations and Greybody Factor of Bardeen-like AdS Black Hole with Phantom Global Monopoles
Faizuddin Ahmed, Ahmad Al-Badawi, İzzet Sakallı +1
We investigate the dynamics of test particles, perturbations, and greybody factors within the framework of a Bardeen-like AdS black hole (BH) with a phantom global monopole. This s…
The static charged black holes with Weyl corrections
Ahmad Al-Badawi, izzet Sakalli
This study investigates static charged black holes with Weyl corrections to the Einstein-Maxwell action. By extending the classical solutions, we incorporate the influence of the W…
A new black hole coupled with nonlinear electrodynamics surrounded by quintessence: Thermodynamics, Geodesics, and Regge-Wheeler Potential
Ahmad Al-Badawi, Faizuddin Ahmed
We present a new exact solution to the gravitational field equations, where nonlinear electrodynamics (NLED) serves as the matter source in the presence of a quintessence field (QF…
Astrophysical properties of static black holes embedded in a Dehnen type dark matter halo with the presence of quintessential field
Ahmad Al-Badawi, Sanjar Shaymatov
From an astrophysical perspective, the composition of black holes (BHs), dark matter (DM), and dark energy can be an intriguing physical system. In this study, we consider Schwarzs…