6 citations · 7 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2023★ 1 cited
Stochastic dynamics of multi-waterfall hybrid inflation and formation of primordial black holes
Yuichiro Tada, Masaki Yamada
We show that a hybrid inflation model with multiple waterfall fields can result in the formation of primordial black hole (PBH) with an astrophysical size, by using an advanced alg…
gr-qc2022★ 6 cited
Effective inspiral spin distribution of primordial black hole binaries
Yasutaka Koga, Tomohiro Harada, Yuichiro Tada +2
We investigate the probability distribution of the effective inspiral spin, the mass ratio, and the chirp mass of primordial black hole (PBH) binaries, incorporating the effect of…