31 citations · 33 across the 3 of their papers we have counts for
4 papers
On the quantum origin of a dark universe
Saurya Das, Mohit Kumar Sharma, Sourav Sur
It has been shown beyond reasonable doubt that the majority (about 95%) of the total energy budget of the universe is given by the dark components, namely Dark Matter and Dark Ener…
Growth of matter perturbations in an interacting dark energy scenario emerging from metric-scalar-torsion couplings
Mohit Kumar Sharma, Sourav Sur
We study the growth of linear matter density perturbations in a modified gravity approach of scalar field couplings with metric and torsion. In the equivalent scalar-tensor formula…
A paradigm of warm quintessential inflation and production of relic gravity waves
Mayukh R. Gangopadhyay, Shynaray Myrzakul, Mohammad Sami +1
We consider the framework of quintessential inflation in the warm background which is caused by the dissipation of the scalar field energy density into relativistic degrees of free…
Curvaton: Perturbations and reheating
Mohit Kumar Sharma, Kairat Myrzakulov, Mudhahir Al Ajmi
We study chaotic and runaway potential inflationary models in the curvaton scenario. In particular, we address the issue of large tensor-to-scalar ratio and red-tilted spectrum in…