5 papers
Quintom-like transit universe models in Metric-affine gravity
Dinesh Chandra Maurya, Harjit Kumar
The current transit universe model is a precise solution to the equations of a new type of gravity theory called metric-affine gravity proposed in [Herko et al. \tex…
Transit dark energy cosmological models in generalized matter-geometry coupling theory using a non-linear form of function
Dinesh Chandra Maurya, Rashid Zia
We have investigated the cosmological consequences of the model in the recently developed gravity theory [Haghani and Harko, \textit{Eur. Phys. J. C} \textbf{81} (2021) 615.] using…
Quintessence dark energy model in non-linear theory with bulk-viscosity
Dinesh Chandra Maurya
In this study, we investigate a locally rotationally symmetric (LRS) Bianchi type-I cosmological model in non-linear form of gravity with observational constraints. We solve…
Cosmological implications and causality in gravity theory with observational constraints
Dinesh Chandra Maurya, Javlon Rayimbaev, Inomjon Ibragimov +1
In the generalized matter-geometry coupling theory, we investigate the physical characteristics and causality of some new cosmological models for a flat, homogeneous, and isotropic…
Constrained transit cosmological models in -gravity
Dinesh Chandra Maurya
In the present paper, we investigate constrained transit cosmological models in the most recent proposed modified gravity theory, -gravity. We obtain the modified fie…