147 citations · 530 across the 10 of their papers we have counts for
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Field sources for Simpson-Visser space-times
Kirill A. Bronnikov, Rahul Kumar Walia
Simpson-Visser (SV) space-times are the simplest globally regular modifications of the Schwarzschild, Reissner-Nordstrom and other blak-hole solutions of general relativity. They s…
Rotating black holes in general relativity coupled to nonlinear electrodynamics
Sushant G. Ghosh, Rahul Kumar walia
We find an exact spherically symmetric magnetically charged black hole solution to general relativity (GR) coupled to nonlinear electrodynamics (NED) with an appropriate Lagrangian…
Rotating Black Holes in Horndeski Gravity: Thermodynamic and Gravitational Lensing
Rahul Kumar Walia, Sunil D. Maharaj, Sushant G. Ghosh
The lack of rotating black holes, typically found in nature, hinders testing modified gravity from astrophysical observations. We present the axially symmetric counterpart of an ex…