753 citations · 7.1k across the 121 of their papers we have counts for
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Signatures of Quantum-Corrected Black Holes in Gravitational Waves from Periodic Orbits
Fazlay Ahmed, Qiang Wu, Sushant G Ghosh +1
We investigate gravitational wave emission from periodic timelike orbits of a test particle around a loop quantum gravity-inspired Schwarzschild black hole. The spacetime is charac…
Probing Loop Quantum Gravity black holes through gravitational lensing
Arun Kumar, Qiang Wu, Tao Zhu +1
We investigate strong gravitational lensing by a charged loop quantum gravity (LQG) black hole obtained through the polymerisation scheme of Borges \textit{et al.} \cite{Borges:202…
Gravitational Wave Signatures from Periodic Orbits around a non-commutative inspired black hole surrounded by quintessence
Fazlay Ahmed, Qiang Wu, Sushant G Ghosh +1
We study gravitational wave emission from periodic orbits of a test particle around a noncommutative-inspired black hole surrounded by quintessence. Using the zoom-whirl taxonomy,…
Probing Lorentz Symmetry Violation through Lensing Observables of Rotating Black Holes
Arun Kumar, Shafqat Ul Islam, Sushant G. Ghosh
We find a Kerr-like black hole solution-a rotating Bumblebee black hole (RBBH) with a Lorentz-violating parameter and examine the strong lensing by it. The parameter …
Lyapunov Exponent Approach to Phase Structure of Schwarzschild AdS Black Holes Surrounded by a Cloud of Strings
Arun Kumar, Qiang Wu, Tao Zhu +1
We investigate Schwarzschild black holes in anti-de Sitter (AdS) spacetimes surrounded by a cloud of strings (BH-AdS-CoS), incorporating both electric- and magnetic-like components…
The Influence of Uniform Magnetic Fields on Strong Field Gravitational Lensing by Kerr Black Holes
Amnish Vachher, Arun Kumar, Sushant G. Ghosh
We investigate strong gravitational lensing using magnetized Kerr black holes (MKBHs), which are accurate Kerr-Bertotti-Robinson solutions for Kerr black holes in a uniform magneti…
Parameter estimation of Kerr-Bertotti-Robinson black holes using their shadows
Heena Ali, Sushant G. Ghosh
We investigate the shadow of Kerr-Bertotti-Robinson black holes (KBRBHs), which have a deviation parameter that captures the effect of an external magnetic field on the spaceti…
Testing Quantum-Corrected Black Holes with QPOs Observations: A Study of Particle Dynamics and Accretion Flow
G. Mustafa, Sushant G. Ghosh, Orhan Donmez +3
We study the epicyclic oscillations of test particles around rotating quantum-corrected black holes (QCBHs), characterized by mass , spin , and quantum deformation parameter…