Tada, Yuichiro
- Stochastic dynamics of multi-waterfall hybrid inflation and formation of primordial black holes
2023/06/12 by Yuichiro Tada, Masaki Yamada, Tada, Yuichiro +1 · 5 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Black Holes and Theoretical Physics #Galaxies: Formation, Evolution, Phenomena
- Prospects of detection of subsolar mass primordial black hole and white dwarf binary mergers
2023/12/29 by Takahiro Yamamoto, Yamamoto, Takahiro S., Ryoto Inui +5 · 1 citation
Earth and Planetary Sciences · Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Gravity Measurements #Pulsars and Gravitational Waves Research
- Dip and non-linearity in the curvature perturbation from inflation with a transient non-slow-roll stage
2025/03/25 by Fujita, Tomohiro, Kawaguchi, Ryodai, Sasaki, Misao +1 · 3 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Improved quantum algorithm for calculating eigenvalues of differential operators and its application to estimating the decay rate of the perturbation distribution tail in stochastic inflation
2024/10/03 by Miyamoto, Koichi, Tada, Yuichiro · 3 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Quantum Physics (quant-ph)
- Towards a classification of UV completable Higgs inflation in metric-affine gravity
2024/10/15 by Yusuke Mikura, Mikura, Yusuke, Yuichiro Tada +1 · 1 citation
Physics and Astronomy · Earth and Planetary Sciences · #Cosmology and Gravitation Theories #Geophysics and Gravity Measurements #Black Holes and Theoretical Physics