59 citations · 387 across the 18 of their papers we have counts for
3 papers · 1 filter
Bounds on Neutrino Mass in Viscous Cosmology
Sampurn Anand, Prakrut Chaubal, Arindam Mazumdar +2
Effective field theory of dark matter fluid on large scales predicts the presence of viscosity of the order of . It has been shown that this magnitude of viscosi…
New class of naked singularities and their observational signatures
Kaushik Bhattacharya, Dipanjan Dey, Arindam Mazumdar +1
By imposing suitable junction conditions on a space-like hyper-surface, we obtain a two-parameter family of possible static configurations from gravitational collapse. These exempl…
Cosmic viscosity as a remedy for tension between PLANCK and LSS data
Sampurn Anand, Prakrut Chaubal, Arindam Mazumdar +1
Measurements of from large scale structure observations show a discordance with the extrapolated from Planck CMB parameters using CDM cosmology. Similar discordance…