276 citations · 3.9k across the 123 of their papers we have counts for
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Primordial Power Spectrum from Lensed CMB Temperature Spectrum using Iterative Delensing
Rajorshi Sushovan Chandra, Tarun Souradeep
We address a current caveat in the deconvolution of the Primordial Power Spectrum (PPS), from observed Cosmic Microwave Background (CMB) temperature anisotropy, in the presence of…
-mode forecast of CMB-Bhrat
Debabrata Adak, Aparajita Sen, Soumen Basak +5
Exploring Cosmic History and Origins (ECHO), popularly known as `CMB-Bhrat', is a space mission that has been proposed to the Indian Space Research Organisation (ISRO…
Bayesian estimation of our local motion from the Planck-2018 CMB temperature map
Sayan Saha, Shabbir Shaikh, Suvodip Mukherjee +2
The largest fluctuation in the CMB sky is the CMB dipole, which is believed to be caused by the motion of our observation frame with respect to the CMB rest frame. This motion acco…
Primordial Power Spectrum Reconstruction From CMB Weak Lensing Power Spectrum
Rajorshi Sushovan Chandra, Tarun Souradeep
We use the modified Richardson-Lucy deconvolution algorithm to reconstruct the Primordial Power Spectrum from the Weak Lensing Power spectrum reconstructed from the CMB anisotropie…