Research field (1)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (2)：
軽い新粒子探索
, 素粒子標準理論の拡張
Research theme for competitive and other funds (3)：
2024 - 2028 軽い新粒子から探るレプトン・フレーバー構造の謎
2023 - 2026 Search for Axion-like particles with electron-positron linear accelerator
2018 - 2023 レプトンフレーバーを手がかりとする新物理探索
Papers (33)：
Takeshi Araki, Kento Asai, Tomoya Iizawa, Hidetoshi Otono, Takashi Shimomura, Yosuke Takubo. New Constraint on Dark Photon at T2K Off-Axis Near Detector. Journal of High Energy Physics. 2023. 2023. 11. 56
Takeshi Araki, Kento Asai, Hidetoshi Otono, Takashi Shimomura, Yosuke Takubo. Search for Lepton Flavor Violating Decay at FASER. Journal of High Energy Physics. 2023. 2023. 1. 145
Jonathan L Feng, Felix Kling, Mary Hall Reno, Juan Rojo, Dennis Soldin, Luis A Anchordoqui, Jamie Boyd, Ahmed Ismail, Lucian Harland-Lang, Kevin J Kelly, et al. The Forward Physics Facility at the High-Luminosity LHC. Journal of Physics G: Nuclear and Particle Physics. 2023. 50. 3. 030501-030501
Takeshi Araki, Kento Asai, Takashi Shimomura. Electron Beam Dump Constraints on Light Bosons with Lepton Flavor Violating Couplings. Journal of High Energy Physics. 2021. 2021. 11. 82
Takeshi Araki, Kento Asai, Kei Honda, Ryuta Kasuya, Joe Sato, Takashi Shimomura, Masaki J. S. Yang. Resolving the Hubble tension in a U(1)$_{L_μ-L_τ}$ model with Majoron. Progress of Theoretical and Experimental Physics. 2021. 2021. 10. 103B05
