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20142026
most citedHorizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A

753 citations

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Showing 2020Show all

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gr-qc2020★ 88 cited

Shadow, quasinormal modes and quasiperiodic oscillations of rotating Kaluza-Klein black holes

M. Ghasemi-Nodehi, Mustapha Azreg-Aïnou, Kimet Jusufi +1

In this paper we study the shadow of rotating Kaluza-Klein (KK) black holes and the connection between the shadow radius and the real part of quasi-normal modes (QNMs) in the eioko…

gr-qc2020★ 120 cited

Shadows of Sgr A Black Hole Surrounded by Superfluid Dark Matter Halo

Kimet Jusufi, Mubasher Jamil, Tao Zhu

In this paper we construct a black hole solution surrounded by superfluid dark matter (BH-SFDM) and baryonic matter, and study their effects on the shadow images of the Sgr A…

gr-qc2020★ 53 cited

Quasinormal modes, shadow and greybody factors of 5D electrically charged Bardeen black holes

Kimet Jusufi, Muhammed Amir, Md Sabir Ali +1

We study quasinormal modes (QNMs) in 5D electrically charged Bardeen black holes spacetime by considering the scalar and electromagnetic field perturbations. The black holes spacet…

gr-qc2020★ 46 cited

Nonlinear magnetically charged black holes in 4D Einstein-Gauss-Bonnet gravity

Kimet Jusufi

In this letter we present an exact spherically symmetric and magnetically charged black hole solution with exponential model of nonlinear electrodynamics [S. Kruglov, Annals Phys.…

gr-qc2020★ 121 cited

Traversable Wormholes Supported by GUP Corrected Casimir Energy

Kimet Jusufi, Phongpichit Channuie, Mubasher Jamil

In this paper, we investigate the effect of the Generalized Uncertainty Principle (GUP) in the Casimir wormhole spacetime recently proposed by Garattini [Eur. Phys. J. C (2019) 79:…