15 citations · 15 across the 2 of their papers we have counts for
3 papers
astro-ph.CO2023
Unveiling the cosmic dawn and epoch of reionization using cosmic 21-cm signal
Ankita Bera
The cosmological 21-cm signal from neutral hydrogen, which is considered as a promising tool, is being used to observe and study the cosmic dawn (CD) and epoch of reionization (EoR…
astro-ph.CO2020★ 15 cited
Primordial magnetic fields during the cosmic dawn in light of EDGES 21-cm signal
Ankita Bera, Kanan K. Datta, Saumyadip Samui
We study prospects of constraining the primordial magnetic field (PMF) and its evolution during the dark ages and cosmic dawn in light of EDGES 21-cm signal. Our analysis has been…
astro-ph.CO2020
Cosmic recombination history in light of EDGES measurements of the cosmic dawn 21-cm signal
Kanan K. Datta, Aritra Kundu, Ankit Paul +1
The recent EDGES measurements of the global 21-cm signal from the cosmic dawn suggest that the kinetic temperature of the inter-galactic medium (IGM) might be significantly lower c…