14 citations · 24 across the 8 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
astro-ph.CO2026
Impact of CMB low- EE polarization data on dark energy parameterizations
Shubham Barua, Shantanu Desai
Measurement of the optical depth to reionization () is largely driven by the large-scale EE polarization data of CMB (). Removing the low- EE data p…
astro-ph.CO2026
Probing cosmic anisotropy with galaxy clusters and supernovae
Shubham Barua, Sujit K. Dalui, Shantanu Desai
Using CDM and Padé-(2,1) cosmography, we study directional variations in the Hubble constant, , using galaxy cluster and Type Ia Supernovae (from Pantheon Plus) by the hemi…