129 citations · 1.7k across the 48 of their papers we have counts for
10 papers · 1 filter
Tolman IV fluid sphere in f(R, T) gravity
Piyali Bhar, Pramit Rej, M. Zubair
In this article, we studied the behavior of relativistic spherical objects considering Tolman IV spacetime in modified gravity for the uncharged perfect fluid matter. We…
Phantom energy supported wormhole model in gravity assuming conformal motion
Piyali Bhar, Pramit Rej, P. K. Sahoo
In this article, we have discussed Morris and Thorne (MT) wormhole solutions in a modified theory of gravity that admits conformal motion. Here we explore the wormhole solutions in…
Stable and self consistent charged gravastar model within the framework of gravity
Piyali Bhar, Pramit Rej
In this work, we discuss the configuration of a gravastar (gravitational vacuum stars) in the context of gravity by employing the Mazur-Mottola conjecture [P. Mazur an…
Relativistic compact stars in Tolman spacetime via an anisotropic approach
Piyali Bhar, Pramit Rej, P. Mafa Takisa +1
In this present work, we have obtained a singularity-free spherically symmetric stellar model with anisotropic pressure in the background of Einstein's general theory of relativity…
Charged strange star in gravity with linear equation of state
Pramit Rej, Piyali Bhar
Our present study involves the strange stars model in the framework of theory of gravitation. We have taken a linear function of the Ricci scalar and the trace of…
Charged strange star with Krori-Barua potential in gravity admitting Chaplygin equation of state
Piyali Bhar
In present paper a new compact star model in f(R,T) gravity is obtained where R and T denote the Ricci scalar and the trace of energy-momentum tensor respectively. To deve…