activity
20002026
most citedShadow of rotating regular black holes

401 citations · 5.5k across the 126 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

gr-qc2021★ 28 cited

Dynamics and Fundamental Frequencies of Test Particles Orbiting Kerr-Newman-NUT-Kiselev Blacks Hole in Rastall Gravity

Bakhtiyor Narzilloev, Ibrar Hussain, Ahmadjon Abdujabbarov +2

The spacetime properties in the exterior of the Kerr-Newman-NUT-Kiselev black hole in the Rastall theory of gravity, through particle dynamics are investigated with the aim to find…

gr-qc2021

Light curves of the hot spots on circular orbits around generic regular black holes related to non-linear electrodynamics with Maxwellian weak-field Limit

Dmitriy Ovchinnikov, Jan Schee, Zdenek Stuchlík +1

The combined effect of a strong gravitational field and electromagnetic field in the vicinity of a generic regular black hole related to non-linear electrodynamics with Maxwellian…

gr-qc2021★ 52 cited

Motion of Particles and Gravitational Lensing Around (2+1)-dimensional BTZ black holes in Gauss-Bonnet Gravity

Bakhtiyor Narzilloev, Sanjar Shaymatov, Ibrar Hussain +3

We study motion of test particles and photons in the vicinity of (2+1) dimensional Gauss-Bonnet (GB) BTZ black hole. We find that the presence of the coupling constant serves as an…

gr-qc2021★ 27 cited

Effects of gravitational lensing on neutrino oscillation in -spacetime

Hrishikesh Chakrabarty, Debasish Borah, Ahmadjon Abdujabbarov +2

We study the effects of gravitational lensing on neutrino oscillations in the -spacetime which describes a static, axially-symmetric and asymptotically flat solution of the Eins…

gr-qc2021★ 39 cited

Spinning test particle motion around a traversable wormhole

Carlos A. Benavides-Gallego, Wen-Biao Han, Daniele Malafarina +2

The motion of spinning test particles around a traversable wormhole is investigated using the Mathisson Papapetrous Dixon equations, which couple the Riemann tensor with the antisy…

gr-qc2021★ 36 cited

Dynamics of charged particles and magnetic dipoles around magnetized quasi-Schwarzschild black holes

Bakhtiyor Narzilloev, Javlon Rayimbaev, Ahmadjon Abdujabbarov +2

In the present paper, we have investigated the motion of charged particles together with magnetic dipoles to determine how well the spacetime deviation parameter and external u…