Research field (1):
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research theme for competitive and other funds (10):
2023 - 2025 Primordial Black Holes as a probe of Electroweak Phase Transition and New Physics
2023 - 2025 Probing primordial fluctuations with machine learning
2019 - 2024 Exploring the early Universe from the perspective of the next generation of precision cosmology
2019 - 2021 Implications of tensions in the Hubble parameter and sigma_8 for the extension of the standard cosmology and neutrino masses
2017 - 2021 New astrophysical researches by future 21cm line observations
2015 - 2020 Multifaceted Study of the Physics of the Inflationary Universe
2015 - 2019 Exploring the origin of density fluctuations and the evolution of the early Universe in the precision cosmology era
2011 - 2015 Exploring the early Universe with cosmological observations and particle physics
2007 - 2010 Particle cosmology in the era of precision cosmology
2004 - 2006 素粒子論的宇宙論における密度揺らぎ及び暗黒エネルギーの研究
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Papers (129):
Sora Yamashita, Takahiko Matsubara, Tomo Takahashi, Daisuke Yamauchi. Kurtosis consistency relation in large-scale structure as a probe of gravity theories. Physical Review D. 2024. 110. 12
Kunio Kaneta, Sung Mook Lee, Kin-ya Oda, Tomo Takahashi. Pseudo-Nambu-Goldstone boson production from inflaton coupling during reheating. Journal of Cosmology and Astroparticle Physics. 2024. 2024. 11. 058-058
Supriya Pan, Osamu Seto, Tomo Takahashi, Yo Toda. Constraints on sterile neutrinos and the cosmological tensions. Physical Review D. 2024. 110. 8
Fumiya Okamatsu, Teppei Minoda, Tomo Takahashi, Daisuke Yamauchi, Shintaro Yoshiura. Dark Age Consistency in the 21 cm Global Signal. Physical Review Letters. 2024. 133. 13
Kaiki Taro Inoue, Takumi Shinohara, Teruaki Suyama, Tomo Takahashi. Probing warm and mixed dark matter models using lensing shift power spectrum. Physical Review D. 2024. 109. 10