2 papers
gr-qc2025
Hawking Temperature of Massive Charged Ads Black Hole: a Topological Treatment
Surajit Mandal, Surajit Das
In this work, we investigate the Hawking temperature of a charged Ads black hole (spherically symmetric) on the basis of a completely topological method introduced by Robson, Villa…
gr-qc2023
Weak Deflection Angle, Hawking Radiation, Greybody Bound and Shadow Cast for Static Black Hole in the Framework of Gravity
Surajit Mandal
In this work, we probe the weak gravitational lensing by a static spherically symmetric black hole in view of gravity in the background of the non-plasma medium (vacuum). We…