26 citations · 26 across the 5 of their papers we have counts for
5 papers
Dissipative CDM model with causal sign-switching bulk viscous pressure
Vishnu A Pai, Sarath N, Titus K Mathew
Extending the standard CDM model by considering dissipative effects within a causal viscous framework, and obtaining an analytical solution for the Hubble parameter remains a ch…
Bulk viscous late acceleration under near equilibrium conditions in f(R, T) gravity with mixed matter
Vishnu A Pai, Titus K Mathew
Various studies have shown that the late acceleration of the universe can be caused by the bulk viscosity associated with dark matter. But recently, it was indicated that a cosmolo…
Near Equilibrium Constraints on Bulk Viscous Models in Gravity
Vishnu A Pai, Titus K Mathew
Recent studies indicate that, near equilibrium condition could not be maintained for bulk viscous matter models during the accelerated expansion of the universe in the context of E…
Emergence of cosmic space with Barrow entropy, in non-equilibrium thermodynamic conditions
Nandhida Krishnan. P, Titus K Mathew
Recently, Barrow accounts for the quantum gravitational effects to the black hole surface. Thus the conventional area-entropy relation has modified, with an…
Cosmology and thermodynamics of FRW universe with bulk viscous stiff fluid
Titus K Mathew, Aswathy M B, Manoj M
We consider a cosmological model dominated by stiff fluid with a constant bulk viscosity. We classify all the possible cases of the universe predicted by the model and analyzing th…