337 citations · 791 across the 21 of their papers we have counts for
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astro-ph.CO2021★ 13 cited
The cosmic coincidences of primordial-black-hole dark matter
Yi-Peng Wu, Elena Pinetti, Joseph Silk
If primordial black holes (PBHs) contribute more than 10 percent of the dark matter (DM) density, their energy density today is of the same order as that of the baryons. Such a cos…
hep-ph2021★ 10 cited
Baryogenesis from ultra-slow-roll inflation
Yi-Peng Wu, Elena Pinetti, Kalliopi Petraki +1
The ultra-slow-roll (USR) inflation represents a class of single-field models with sharp deceleration of the rolling dynamics on small scales, leading to a significantly enhanced p…
astro-ph.CO2021★ 2 cited
Constant-rate inflation: primordial black holes from conformal weight transitions
Kin-Wang Ng, Yi-Peng Wu
Constant-rate inflation, including ultra-slow-roll as a special case, has been widely applied to the formation of primordial black holes with significant deviation from the standar…