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Energy extraction from a Kerr-Bardeen-Letelier black hole by Comisso-Asenjo Mechanism
Bijendra Kumar Vishvakarma, Dharm Veer Singh, Sanjay Siwach
We explore the energy extraction from a Kerr-like regular black hole coupled with a cloud of strings (CoS) via the Comisso-Asenjo mechanism. We study the effects of the black hole…
Strong Gravitational Lensing by a Black Hole with a Global Monopole in Kalb-Ramond Bumblebee Gravity
Bijendra Kumar Vishvakarma, Shubham Kala
We investigate the strong gravitational lensing and shadow properties of the black hole in the context of bumblebee gravity, characterized by a global monopole charge and a…
Strong Gravitational Lensing by Bardeen Black Hole in Cloud of Strings
Bijendra Kumar Vishvakarma, Shubham Kala, Sanjay Siwach
We investigate the gravitational lensing by Bardeen black hole in cloud of strings (CoS) in strong field limit. The effect of CoS parameter has been outlined in comparison with…
Shadows and quasinormal modes of the Bardeen black hole in cloud of strings
Bijendra Kumar Vishvakarma, Dharm Veer Singh, Sanjay Siwach
We investigate the black hole (BH) solution of the Einstein's gravity coupled with non-linear electrodynamics (NED) source in the background of a cloud of strings. We analyze the h…