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gr-qc2021
Optical and Thermodynamic Properties of a Rotating Dyonic Black Hole Spacetime in gauged supergravity
Prateek Sharma, Hemwati Nandan, Uma Papnoi +1
The null geodesics and the distance of closest approach for photon around a rotating dyonic black hole in gauged supergravity is studied. The phenomenon o…
gr-qc2019★ 20 cited
Analytic solutions of the geodesic equation for Reissner-Nordström-(anti-)de Sitter black holes surrounded by different kinds of regular and exotic matter fields
Arindam Kumar Chatterjee, Kai Flathmann, Hemwati Nandan +1
The purpose of this study is the derivation of the equation of motion for particles and light in the spacetime of Reissner-Nordström-(anti-)de Sitter black holes in the background…