59 citations · 190 across the 7 of their papers we have counts for
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gr-qc2023★ 18 cited
Quasinormal modes, temperatures and greybody factors of black holes in a generalized Rastall gravity theory
Ronit Karmakar, Umananda Dev Goswami
We introduce a modification in the energy-momentum conservation violating Rastall's theory of gravity and obtain a Reissner-Nordström-type black hole solution in spacetime surround…
gr-qc2023★ 59 cited
Thermodynamics and Shadows of GUP-corrected Black Holes with Topological Defects in Bumblebee Gravity
Ronit Karmakar, Dhruba Jyoti Gogoi, Umananda Dev Goswami
In this work we investigate a Schwarzschild-type black hole that is corrected by the Generalized Uncertainty Principle (GUP) and possesses topological defects within the framework…