139 citations · 1.4k across the 32 of their papers we have counts for
25 papers · 1 filter
Periodic cosmic evolution in gravity formalism
Parbati Sahoo, Avik De, Tee-How Loo +1
We study the periodic cosmic transit behavior of accelerated universe in the framework of symmetric teleparallelism. The exact solution of field equations is obtained by employing…
A Conformally Flat Generalized Ricci Recurrent Spacetime in F(R)-Gravity
Avik De, Tee-How Loo, Raja Solanki +1
In the present paper we study a conformally flat generalized Ricci recurrent perfect fluid spacetime with constant Ricci scalar as a solution of modified -gravity theory. We…
Traversable wormholes in the traceless gravity
Parbati Sahoo, P. H. R. S. Moraes, Marcelo M. Lapola +1
We present a traversable wormhole solution using the traceless theory of gravity. In the gravity, the Ricci scalar in the Einstein-Hilbert action is replaced…
Redshift Drift in Gravity
Snehasish Bhattacharjee, P. K. Sahoo
Redshift drift refers to the phenomena that redshift of cosmic objects is a function of time. Measurement of redshift drift is of fundamental importance in physical cosmology and c…
Comprehensive Analysis of a Non-Singular Bounce in Gravitation
Snehasish Bhattacharjee, P. K. Sahoo
The present paper is devoted to the study of bouncing cosmology in modified gravity where we presume , with the Ricci scalar, the trace of energ…
Temporally Varying Universal Gravitational "Constant" and Speed of Light in Energy Momentum Squared Gravity
S. Bhattacharjee, P. K. Sahoo
Energy Momentum Squared Gravity (EMSG) is a cosmological model where the scale factor is non vanishing at all times and hence does not favor big bang cosmology. However, the profil…