242 citations · 2.3k across the 31 of their papers we have counts for
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Primordial Black Holes for the LIGO Events in the Axion-like Curvaton Model
Kenta Ando, Keisuke Inomata, Masahiro Kawasaki +2
We revise primordial black hole (PBH) formation in the axion-like curvaton model and investigate whether PBHs formed in this model can be the origin of the gravtitational wave (GW)…
Double inflation as a single origin of primordial black holes for all dark matter and LIGO observations
Keisuke Inomata, Masahiro Kawasaki, Kyohei Mukaida +1
Primordial Black Hole (PBH) is one of the leading non-particle candidates for dark matter (DM). Although several observations severely constrain the amount of PBHs, it is recently…
primordial black holes and string axion dark matter
Keisuke Inomata, Masahiro Kawasaki, Kyohei Mukaida +2
LIGO-Virgo collaboration has found black holes as heavy as through the detections of the gravitational waves emitted during their mergers. Primordial black holes…
Inflationary Primordial Black Holes as All Dark Matter
Keisuke Inomata, Masahiro Kawasaki, Kyohei Mukaida +2
Following a new microlensing constraint on primordial black holes (PBHs) with --~[1], we revisit the idea of PBH as all Dark Matter (DM). We have…