133 citations · 1.5k across the 55 of their papers we have counts for
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hep-ph2023★ 14 cited
NANOGrav Signal and PBH from the Modified Higgs Inflation
Kingman Cheung, C. J. Ouseph, Po-Yan Tseng
This study investigates the classical Higgs inflation model with a modified Higgs potential featuring a dip. We examine the implications of this modification on the generation of c…
astro-ph.HE2023
Type Ia Supernovae Induced by Primordial Black Holes from Dark First-Order Phase Transition
Pin-Jung Chen, Po-Yan Tseng
A primordial black hole (PBH) with mass is currently beyond the sensitivity of both microlensing and black hole (BH) evaporation m…
hep-ph2023★ 1 cited
Probing primordial black holes from a first order phase transition through pulsar timing and gravitational wave signals
Jan Tristram Acuña, Po-Yan Tseng
In this work, we assess the sensitivity reach of pulsar timing array (PTA) measurements to probe pointlike primordial black holes (PBHs), with an extended mass distribution, which…