29 citations · 37 across the 11 of their papers we have counts for
10 papers · 1 filter
Dynamical Structure of Einasto Dark Matter Wormholes: Thin-Shell Stability and Particle Transitions
M. Yousaf, Faisal Javed, Gulzoda Rakhimova +2
In this manuscript, we develop topologically charged static and spherically symmetric wormhole (WH) configurations in Einstein gravity by employing the Einasto dark matter profile…
Origin of Quasi-Periodic Oscillations and Accretion Process in X-Ray Binaries around Quantum Lee-Wick Black Hole
Orhan Donmez, G. Mustafa, M. Yousaf +3
In this study, we investigate the accretion dynamics and test particle motion around a non-rotating, spherically symmetric Lee-Wick black hole (BH) to reveal how the model paramete…
Analytical and numerical study of accretion processes around charged spherically symmetric black holes in scalar-tensor Gauss-Bonnet gravity
G. Mustafa, O. Donmez, A. Errehymy +5
We investigate the physical phenomena occurring around a spherically symmetric, non-rotating charged black hole (BH) to explore the effects of scalar-tensor Gauss-Bonnet gravity on…
Constraining study of charged gravastars solutions in symmetric teleparallel gravity
Faisal Javed, Arfa Waseem, G. Mustafa +4
This study explores the effect of charge on a special astronomical object known as a gravastar, which is viewed as an alternative to a black hole. Based on the conjecture put out b…
Imprints of dark energy models on structural properties of charged gravastars in extended teleparallel gravity
G. Mustafa, Faisal Javed, Arfa Waseem +2
A gravastar comprises three distinct sections: the interior zone, the middle shell, and its outer region. By considering a specific extended teleparallel gravity model that incorpo…
New embedded wormhole solutions in Ricci inverse gravity
G. Mustafa, Faisal Javed, S. K. Maurya +1
In this letter, we obtain two new embedded WH solutions by using the class-I approach in the background of newly fourth-order Ricci inverse gravity. We show that the combination of…
Dynamical stability of new wormhole solutions via cold dark matter and solitonic quantum wave halos in gravity
G. Mustafa, Faisal Javed, S. K. Maurya +2
This current analysis offers novel wormhole solutions in the background of newly developed extended gravity. We use an anisotropic matter source and…
Probing black hole in Starobinsky-Bel-Robinson gravity with thermodynamical analysis, effective force and gravitational weak lensing
G. Mustafa, Allah Ditta, Faisal Javed +3
In this work, we investigate the effects of plasma and the coupling parameter , on the thermodynamic properties and weak gravitational lensing by the Schwarzschild-like black…
A study on matter accretion onto charged black hole solution in metric-affine gravity
G. Mustafa, A. Ditta, Faisal Javed +3
This study deals with astrophysical accretion onto the charged black hole solution, which is sourced by the dilation, spin, and shear charge of matter in metric affine gravity. The…
Joule-Thomson expansion and tidal force effects of AdS black holes surrounded by Chaplygin dark fluid
Dhruv Arora, Muhammad Yasir, Himanshu Chaudhary +4
This study examines a recently hypothesized black hole. We study the Joule-Thomson coefficient, the inversion temperature and also the isenthalpic curves in the plane. A…