12 citations · 25 across the 4 of their papers we have counts for
4 papers
Two-sided NED black-hole, naked-singularity, and soliton solutions
Mustapha Azreg-Aïnou
We consider non-linear electrodynamics (NED) minimally coupled to general relativity. We derive novel electrically charged, spherically symmetric, black-hole solutions having, for…
Spin precession frequencies of a test gyroscope around a naked singularity and quasi-periodic oscillations
Tehreem Zahra, Mubasher Jamil, Mustapha Azreg-Aïnou
Various studies show that the gravitational collapse of inhomogeneous matter clouds leads to naked singularity formation. We investigate here the spin precession frequency of a tes…
A stationary axisymmetric vacuum solution for pure gravity
Mustapha Azreg-Aïnou, Hoang Ky Nguyen
The closed-form expression for pure vacuum solution obtained in Phys. Rev. D \textbf{107}, 104008 (2023) lends itself to a generalization to axisymmetric setup vi…
Equatorial and polar quasinormal modes and quasiperiodic oscillations of quantum deformed Kerr black hole
Kimet Jusufi, Mustapha Azreg-Aïnou, Mubasher Jamil +1
In this paper we focus on the relation between quasinormal modes (QNMs) and a rotating black hole shadows. As a specific example, we consider the quantum deformed Kerr black hole o…