96 citations · 838 across the 51 of their papers we have counts for
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A new method to probe the mass density and the cosmological constant using configuration entropy
Biswajit Pandey, Biswajit Das
We study the evolution of the configuration entropy for different combinations of and in the flat CDM universe and find that the cosmological constant pl…
Unravelling the Cosmic Web: An analysis of the SDSS DR14 with the Local Dimension
Suman Sarkar, Biswajit Pandey
We analyze a volume limited galaxy sample from the SDSS to study the environments of galaxies on different length scales in the local Universe. We measure the local dimension of th…
Testing isotropy in the Universe using photometric and spectroscopic data from the SDSS
Suman Sarkar, Biswajit Pandey, Rishi Khatri
We analyze two volume limited galaxy samples from the SDSS photometric and spectroscopic data to test the isotropy in the local Universe. We use information entropy to quantify the…
Configuration entropy in the CDM and the dynamical dark energy models: Can we distinguish one from the other?
Biswajit Das, Biswajit Pandey
The evolution of the configuration entropy of the mass distribution in the Universe is known to be governed by the growth rate of density perturbations and the expansion rate of th…