3 papers
astro-ph.HE2025
Supermassive Neutron Stars in Starobinsky Gravity with Causal Hybrid Stellar Matter
Muhammed Shafeeque, Arun Mathew, Malay K. Nandy
We investigate the stellar structure of neutron stars in the framework of Starobinsky gravity, characterized by a quadratic correction to the Einstein-Hilbert action, $f(R) = R + Î…
gr-qc2024
Charged black holes in Eddington-inspired Born-Infeld gravity: An in-depth analysis of the structure of spacetime geometry
Muhammed Shafeeque, Malay K. Nandy
In this paper, we focus upon the behaviour of spacetime of charged black holes described by Eddington-inspired Born-Infeld (EiBI) gravity. With a static and spherically symmetric m…
gr-qc2024
Stability of charged scalar hair on a Reissner-Nordström black hole
Muhammed Shafeeque, Malay K. Nandy
The Israel-Carter theorem (also known as the "no-hair theorem") puts a restriction on the existence of parameters other than mass, electric charge, and angular momentum of a black…