Rchr
J-GLOBAL ID：201901005337343799   Update date: Oct. 30, 2024

Koji Shiomi

Koji Shiomi
Affiliation and department：
Institute of Particle and Nuclear Studies

About Institute of Particle and Nuclear Studies


Research field  (1)： Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research keywords  (1)： 高エネルギー物理学
Research theme for competitive and other funds  (4)：
  • 2022 - 2025 Development of the electromagnetic calorimeter capable of BG separtation with low cost
  • 2016 - 2021 四次元カロリメータで拓く素粒子標準理論を超える新物理
  • 2018 - 2019 GAGG結晶を用いたガンマ線と中性子を分離可能な電磁カロリメーターの開発
  • 2009 - 2010 K中間子稀崩壊探索のための実験基盤の確立と感度向上の試み
Papers (26)：
  • T. Matsumura, Y. Hirayama, G.Y. Lim, H. Nanjo, T. Nomura, K. Shiomi, H. Watanabe. Measurement of muon flux behind the beam dump of the J-PARC Hadron Experimental Facility. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2024. 169990-169990
  • Tung Y.-C., Li J., Hsiung Y.B., Lin C., Nanjo H., Nomura T., Redeker J.C., Shimizu N., Shinohara S., Shiomi K., et al. Suppression of neutron background using deep neural network and Fourier frequency analysis at the KOTO experiment. Nucl.Instrum.Meth.A. 2023. 1059. 169010
  • Shiomi, Koji. Search for Rare Kaon Decays at the J-PARC KOTO Experiment. Moscow Univ.Phys.Bull. 2022. 77. 2. 254-259
  • K. Shiomi on, behalf of the, KOTO Collaboration. KOTO: Status and Prospects. Proceedings of science. 2021. 391
  • J.K. Ahn, B. Beckford, M. Campbell, S.H. Chen, J. Comfort, K. Dona, M.S. Farrington, , K. Hanai, N. Hara, H. Haraguchi, et al. Study of the K L → π 0 ν ν ˉ K L ​ →π 0 ν ν ˉ Decay at the J-PARC KOTO Experiment. Phys.Rev.Lett. 2021. 126. 12. 121801
ｍore...
MISC (4)：
Lectures and oral presentations  (22)：
  • Search for KL->pi0nunu at KOTO
    (12th International Workshop on the CKM Unitarity Triangle 2023)
  • New results from KOTO
    (Kaon2023@CERN 2023)
  • Latest results on the K->pi0nunu search at the J-PARC KOTO experiment
    (KEK IPNS and J-PARC Joint Invited Seminar 2023)
  • KOTO実験におけるDAQシステムとデータ解析環境
    (計算機Workshop 2023 2023)
  • J-PARC KOTO実験 2021年物理ランの解析
    (日本物理学会 2023年春季大会 2023)
ｍore...
Education (2)：
  • 2006 - 2012 Kyoto University
  • 2002 - 2006 Kyoto University Faculty of Science Faculty of Science
Work history (2)：
  • 2014/12 - 現在 High Energy Accelerator Research Organization
  • 2012/04 - 2014/11 Osaka University
Association Membership(s) (1)：
THE PHYSICAL SOCIETY OF JAPAN
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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