Research field (3)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
, Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
, Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (3)：
Gravity
, Cosmology
, Particle theory
Research theme for competitive and other funds (5)：
2023 - 2026 Towards the real-time analysis of phase transition
2019 - 2023 Exploring the early Universe phenomena through cosmological magnetic fields
2019 - 2021 Exploring the Early Universe with the Standard Model of Particle Physics
2013 - 2015 LHCの結果を踏まえた初期宇宙の物理の探究
2008 - 2011 初期宇宙におけるバリオン数生成機構とその観測可能性に関する研究
Papers (59)：
Hyun Jeong, Kohei Kamada, Alexei A. Starobinsky, Jun'ichi Yokoyama. Reheating process in the R 2 inflationary model with the baryogenesis scenario. Journal of Cosmology and Astroparticle Physics. 2023. 2023. 11
Muzi Hong, Kohei Kamada, Jun'Ichi Yokoyama. Baryogenesis from sphaleron decoupling. Physical Review D. 2023. 108. 6
Fumio Uchida, Motoko Fujiwara, Kohei Kamada, Jun'ichi Yokoyama. New description of the scaling evolution of the cosmological magneto-hydrodynamic system. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2023. 843
Takumi Hayashi, Kohei Kamada, Naritaka Oshita, Jun'ichi Yokoyama. Vacuum decay in the Lorentzian path integral. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS. 2022. 5
Kohei Kamada, Jun’ya Kume, Yusuke Yamada. Chiral gravitational effect in time-dependent backgrounds. Journal of High Energy Physics. 2021. 2021. 5
