144 citations · 812 across the 36 of their papers we have counts for
9 papers · 1 filter
Accretion and Neutrino-Motivated Thermal Diagnostics of Thermodynamically Reconstructed Black Holes from Three-Parameter Generalized Entropy
F. Barzi, W. El Hadri, H. El Moumni +2
We study accretion and thermal diagnostics motivated by neutrino processes for a static black hole reconstructed from a three-parameter generalized entropy. The construction is the…
On M87 and SgrA Observational Constraints of Dunkl Black Holes
N. Askour, A. Belhaj, L. Chakhchi +2
In this work, we investigate the optical properties of a new black hole recently obtained from the Dunkl operator formalism involving a relevant parameter denoted by . Concretel…
Light Deflection by Rotating Regular Black Holes with a Cosmological Constant
A. Belhaj, H. Belmahi, M. Benali +1
Using the Gauss-Bonnet theorem, we compute and examine the deflection angle of light rays by rotating regular black holes with a cosmological constant. By the help of optical geome…
Light Deflection Angle by Superentropic Black Holes
A. Belhaj, H. Belmahi, M. Benali +1
Motivated by recent works on light deflection and shadow behaviors on AdS geometries, we investigate the deflection angle of light rays by superentropic black holes. Taking appropr…
Optical Shadows of Rotating Bardeen AdS Black Holes
Adil Belhaj, Hajar Belmahi, Mohamed Benali +3
Using the Hamilton-Jacobi method, we study certain optical shadows of rotating Bardeen-AdS black holes in the presence of internal and external field contributions. Precisely, we e…
Weak Deflection angle of some classes of non-linear electrodynamics black holes via Gauss-Bonnet Theorem
H. El Moumni, K. Masmar, Ali Övgün
In this paper, we study the gravitational lensing by some black hole classes within the non-linear electrodynamics in weak field limits. First, we calculate an optical geometry of…