117 citations · 143 across the 10 of their papers we have counts for
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hep-ph2023★ 1 cited
Explaining PTA Data with Inflationary GWs in a PBH-Dominated Universe
Satyabrata Datta
We show that an ultralight primordial black hole (PBH) dominated phase makes blue-tilted inflationary gravitational waves (BGW) compatible with the recent detection of an nHz stoch…
hep-ph2023
Fingerprint of GeV scale right-handed neutrinos on inflationary gravitational waves and PTA data
Satyabrata Datta, Rome Samanta
We show that the seesaw mechanisms that exhibit right-handed neutrino mass-dependent non-standard post-inflationary cosmology make blue-tilted inflationary gravitational waves (GW)…