Shadow and quasinormal modes of a rotating loop quantum black hole

C Liu, T Zhu, Q Wu, K Jusufi, M Jamil, M Azreg-Aïnou… - Physical Review D, 2020 - APS
In this paper, we construct an effective rotating loop quantum black hole (LQBH) solution,
starting from the spherical symmetric LQBH by applying the Newman-Janis algorithm …

Quasinormal modes, quasiperiodic oscillations, and the shadow of rotating regular black holes in nonminimally coupled Einstein-Yang-Mills theory

K Jusufi, M Azreg-Aïnou, M Jamil, SW Wei, Q Wu… - Physical Review D, 2021 - APS
In this paper, we obtain an effective metric describing a regular and rotating magnetic black
hole (BH) solution with a Yang-Mills electromagnetic source in Einstein-Yang-Mills (EYM) …

Klein–Gordon equation and geodesic behavior in quantum-corrected charged black holes with quintessence

F Javed, S Shaukat, A Waseem, G Mustafa… - Physics of the Dark …, 2024 - Elsevier
The current study deals with the greybody factor, radial geodesics, and tidal force
phenomenon for quantum-corrected charged Schwarzschild black hole surrounded by …

Dirac perturbations of Hayward black hole with quintessence: Quasinormal modes and greybody factor

A Al-Badawi, A Kraishan - Chinese Journal of Physics, 2024 - Elsevier
In the context of Dark Energy (DE) research, we examine the quasinormal modes (QNMs)
and greybody factors (GFs) of Dirac field perturbation in the background of a Hayward black …

Bardeen Black Holes in the Regularized 4D Einstein–Gauss–Bonnet Gravity

A Kumar, RK Walia, SG Ghosh - Universe, 2022 - mdpi.com
We obtain exact Bardeen black holes to the regularized 4 D Einstein–Gauss–Bonnet (EGB)
gravity minimally coupled with the nonlinear electrodynamics (NED). In turn, we analyze the …

Greybody factor for massive fermion emitted by a black hole in de Rham-Gabadadze-Tolley massive gravity theory

P Boonserm, CH Chen, T Ngampitipan, P Wongjun - Physical Review D, 2021 - APS
The greybody factor of the massive Dirac field around the black hole in the dRGT massive
gravity theory is investigated using the rigorous bound and the WKB approximation …

Greybody factor for regular Bardeen black hole surrounded by PFDM

Q Ama-Tul-Mughani, W us Salam, R Saleem - Astroparticle Physics, 2021 - Elsevier
The main aim of this work is to construct an analytical expression of greybody factor (GBF)
for regular Bardeen black hole (BH) surrounded by perfect fluid dark matter (PFDM). To this …

Quazinormal modes and greybody factor of black hole surrounded by a quintessence in the SVT modified gravity as well as shadow

A Al-Badawi - Physica Scripta, 2024 - iopscience.iop.org
The purpose of this study is to investigate the quasinormal modes (QNMs), greybody factors
(GFs) and shadows in a plasma of a black hole (BH) surrounded by an exotic fluid of …

Greybody factor and thermal fluctuations of rotating black hole with perfect fluid dark matter

Q Ama-Tul-Mughani, S Mumtaz… - International Journal of …, 2022 - World Scientific
This paper deals with formulation of analytic solution for greybody factor taking a rotating
black hole (BH) in the vicinity of perfect fluid dark matter. To this end, the Klein–Gordon …

Greybody factor for a static spherically symmetric black hole with non-linear electrodynamics

M Sharif, A Raza - Annals of Physics, 2022 - Elsevier
In this paper, we study the greybody factor for static spherically symmetric black hole with
non-linear electrodynamics. For this purpose, we assume minimal coupling of the scalar …