73 citations · 274 across the 15 of their papers we have counts for
8 papers · 1 filter
Cosmological constraints on gravity models in the non-coincident formalism
Sneha Pradhan, Raja Solanki, P. K. Sahoo
The article investigates cosmological applications of theories in a non-coincident formalism. We explore a new theory dynamics utilizing a non-vanishing affine connec…
Wormhole formations in the galactic halos supported by dark matter models and global monopole charge within gravity
Moreshwar Tayde, P. K. Sahoo
This paper discusses the possibility of traversable wormholes in the galactic region supported by dark matter (DM) models and global monopole charge in the context of gravit…
Investigating early and late-time epochs in gravity
Ameya Kolhatkar, Sai Swagat Mishra, P. K. Sahoo
In the following work, a new hybrid model of the form has been proposed and confronted using both early as well as late-time constraints. We first…
Cosmological constraints in symmetric teleparallel gravity with bulk viscosity
Dheeraj Singh Rana, P. K. Sahoo
In this study, we explore the accelerated expansion of the universe within the framework of modified gravity. The investigation focus on the role of bulk viscosity in unders…
Gravastar model in Krori-Barua metric under gravity
Debasmita Mohanty, P. K. Sahoo
In this paper, we explore the characteristics of a gravastar in gravity, which is upheld by Krori-Barua (KB) metric. We have used Krori-Barua (KB) metric for the i…
Probing Baryogenesis in gravity
Sai Swagat Mishra, Aaqid Bhat, P. K. Sahoo
The origin of matter domination in the Universe is one of the most exciting open puzzles in particle physics and cosmology. Despite many theoretical developments, the actual reason…
Wormhole solutions under the effect of dark matter in gravity
Lakhan V. Jaybhaye, Moreshwar Tayde, P. K. Sahoo
In the background of gravity, this work investigates three distinct dark matter halo profiles to test the possibility of generalised wormhole geometry within the galact…
Dynamical system analysis of Dirac-Born-Infeld scalar field cosmology in coincident gravity
Sayantan Ghosh, Raja Solanki, P. K. Sahoo
In this article, we offer the dynamical system analysis of the DBI (Dirac-Born-Infeld) scalar field in a modified gravity context. We have taken a polynomial form of modifie…