399 citations · 799 across the 25 of their papers we have counts for
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astro-ph.CO2022★ 1 cited
Inference of cosmological models with principal component analysis
Ranbir Sharma, H K Jassal
Determination of cosmological parameters is a major goal in cosmology at present. The availability of improved data sets necessitates the development of novel statistical tools to…
gr-qc2022★ 2 cited
Bouncing and collapsing universes dual to late-time cosmological models
Dipayan Mukherjee, H. K. Jassal, Kinjalk Lochan
We use the Jordan frame-Einstein frame correspondence to explore dual universes with contrasting cosmological evolutions. We study the mapping between Einstein and Jordan frames wh…