355 citations · 2.5k across the 87 of their papers we have counts for
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The phenomenology of the external field effect in cold dark matter models
Aseem Paranjape, Ravi K. Sheth
In general relativity (GR), the internal dynamics of a self-gravitating system under free-fall in an external gravitational field should not depend on the external field strength.…
The Life and Science of Thanu Padmanabhan
Jasjeet Singh Bagla, Krishnakanta Bhattacharya, Sumanta Chakraborty +21
Thanu Padmanabhan was a renowned Indian theoretical physicist known for his research in general relativity, cosmology, and quantum gravity. In an extraordinary career spanning fort…
The distribution of HI velocity profiles in a CDM universe
Aseem Paranjape, R. Srianand, Tirthankar Roy Choudhury +1
We model the distribution of the observed profiles of 21 cm line emission from neutral hydrogen (HI) in central galaxies selected from a statistically representative mock catalog o…
The radial acceleration relation in a CDM universe
Aseem Paranjape, Ravi K. Sheth
We study the radial acceleration relation (RAR) between the total () and baryonic () centripetal acceleration profiles of central galaxies in the cold da…
Multi-wavelength mock galaxy catalogs of the low-redshift Universe
Aseem Paranjape, Tirthankar Roy Choudhury, Ravi K. Sheth
We present a new suite of mock galaxy catalogs mimicking the low-redshift Universe, based on an updated halo occupation distribution (HOD) model and a scaling relation between opti…
Mass accretion rates and multi-scale halo environment in cold and warm dark matter cosmologies
Payaswinee Dhoke, Aseem Paranjape
We study the evolving environment dependence of mass accretion by dark haloes in simulations of cold and warm dark matter (CDM and WDM) cosmologies. The latter allows us to probe t…