output
20142026
most citedOptical properties of black hole in the presence of plasma: shadow

237 citations

Showing 2021Show all

4 papers · 1 filter

gr-qc2021★ 89 cited

Axion-plasmon or magnetized plasma effect on an observable shadow and gravitational lensing of a Schwarzschild black hole

Farruh Atamurotov, Kimet Jusufi, Mubasher Jamil +2

In this paper, we study the influence of the axion-plasmon, as proposed in (Phys. Rev. Lett. 120, 181803 (2018)) on the optical properties of the Schwarzschild black hole. Our aim…

gr-qc2021★ 93 cited

Charged black hole in Einstein-Gauss-Bonnet gravity: Particle motion, plasma effect on weak gravitational lensing and centre-of-mass energy

Farruh Atamurotov, Sanjar Shaymatov, Pankaj Sheoran +1

We study the motion of charged and spinning particles and photons in the charged Einstein-Gauss-Bonnet (EGB) black hole vicinity. We determine the radius of the innermost stab…

gr-qc2021★ 96 cited

Shadow and deflection angle of charged rotating black hole surrounded by perfect fluid dark matter

Farruh Atamurotov, Uma Papnoi, Kimet Jusufi

We analysed the shadow cast by charged rotating black hole (BH) in presence of perfect fluid dark matter (PFDM). We studied the null geodesic equations and obtained the shadow of t…

gr-qc2021★ 96 cited

Particle acceleration around rotating Einstein-Born-Infeld black hole and plasma effect on gravitational lensing

Gulmina Zaman Babar, Farruh Atamurotov, Shafqat Ul Islam +1

We consider a time-like geodesics in the background of rotating Einstein-Born-Infeld (EBI) black hole to examine the horizon and ergosphere structure. The effective potential that…