In the present paper, we investigate some exact cosmological models in F(R,T¯) gravity theory. We have considered the arbitrary function F(R,T¯)=R+λT¯ where λ is an arbitrary constant, R,T¯ are respectively, the Ricci-scalar curvature and the torsion. We have solved the field equations in a flat FLRW spacetime manifold for Hubble parameter and using the MCMC analysis, we have ...

A flat Friedmann–Lematre–Robertson–Walker (FLRW) spacetime metric was used to investigate some exact cosmological models in metric-affine F(R, T ) gravity in this paper. The considered modified Lagrangian function is F(R, T ) = R + λT , where R is the Ricci curvature scalar, T is the torsion scalar for the non-special connection, and λ is a model parameter. We also wrote R ...

In the present paper, we investigate some exact cosmological models in F(R, T¯) gravity theory. We have considered the arbitrary function F(R, T¯) = R + λT¯ where λ is an arbitrary constant, R, T¯ are respectively, the Ricciscalar curvature and the torsion. We have solved the field equations in a flat FLRW spacetime manifold for Hubble parameter and using the MCMC analysis, ...