Rchr
J-GLOBAL ID：200901076582439847
Update date: Oct. 29, 2025
Nishimura Yasuhiro
ニシムラ ヤスヒロ | Nishimura Yasuhiro
Affiliation and department：
Job title：
Associate Professor
Homepage URL (1)：
http://ep.phys.keio.ac.jp/
Research field (1)：
Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research keywords (2)：
宇宙線
, 素粒子
Research theme for competitive and other funds (12)：
- 2025 - 2030 Exploring New Frontiers in Neutrino Physics with Hyper-Kamiokande
- 2024 - 2029 高解像度前置検出器とハイパーカミオカンデで実現するニュートリノ物理の新展開
- 2023 - 2026 Improvement of Low-Energy Event Selection at a Water Cherenkov Detector toward Proton Decay Searches
- 2020 - 2023 Development of Intermediate Water Cherenkov Detector for Precise Neutrino Osillation Experiment
- 2018 - 2023 Exploring the new era of particle physics through the observation of natural neutrinos and the proton decay search
- 2017 - 2020 Development of the NuPRISM Detector Towards the Measurement of CP Violation
- 2018 - 2020 Performance improvement of a future gigantic detector for neutrinos and nucleon-decay searches by a new photo-detection system
- 2017 - 2019 Development of the Large Aperture Photodetector for a next-generation neutrino detector
- 2016 - 2018 ニュートリノ高精度測定を実現する高性能光検出器の開発
- 2013 - 2016 Development of the Hybrid Photo Detector
- 2013 - 2015 Test of a New Large-Aperture Hybrid Photo-Detector for a Next-Generation Large Water Cherenkov Detector
- 2008 - 2010 ミュー粒子稀崩壊探索によるレプトンフレーバー混合の検証
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Papers (90)：
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K. Abe, Y. Hayato, K. Hiraide, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, et al. Erratum: Search for Cosmic-Ray Boosted Sub-GeV Dark Matter Using Recoil Protons at Super-Kamiokande [Phys. Rev. Lett. 130, 031802 (2023). Physical review letters. 2023. 131. 15. 159903
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K. Abe, Y. Hayato, K. Hiraide, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, et al. Search for Cosmic-Ray Boosted Sub-GeV Dark Matter Using Recoil Protons at Super-Kamiokande. Physical Review Letters. 2023. 130. 3
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N. Izumi, M. Ishitsuka, M. Kuze, Y. Nishimura, B. Quilain, Hyper-Kamiokande Proto-Collaboration. Evaluation of position dependent performance of 3-inch PMTs for Multi-PMT development. Journal of Physics: Conference Series. 2020. 1468. 1
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M. Inomoto, M. Ishitsuka, M. Kuze, Y. Nishimura, B. Quilain, Hyper-Kamiokande Proto-Collaboration. Basic studies of 3-inch PMT for multi-PMT development. Journal of Physics: Conference Series. 2020. 1468. 1
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Abe, K., Akutsu, R., Ali, A., Alt, C., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Ashida, Y., et al. Measurement of neutrino and antineutrino neutral-current quasielasticlike interactions on oxygen by detecting nuclear deexcitation $\gamma$ rays. Phys.Rev.D. 2019. 100. 11. 112009-112009
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MISC (26)：
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Sara R. Cabo, Yasuhiro Nishimura, Sergio Luis Suárez Gómez, Laura Bonavera, Maria Luisa Sánchez, Jesús Daniel Santos, Francisco Javier de Cos. Optimization of geomagnetic shielding based on detection efficiency. 2025
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KamLAND, Super-Kamiokande Collaborations, :, Seisho Abe, Minori Eizuka, Sawako Futagi, Azusa Gando, Yoshihito Gando, Shun Goto, Takahiko Hachiya, et al. Combined Pre-Supernova Alert System with Kamland and Super-Kamiokande. 2024
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前川雄音, 西村康宏, 矢野孝臣. Evaluation of the detection performance and noise hit backgrounds in Super-Kamiokande. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
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西村 康宏. ハイパーカミオカンデの大口径光検出器開発. 高エネルギーニュース. 2021. 40. 3. 86-97
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西村 康宏. Interview 光検出器が新たな物理を探求する : ハイパーカミオカンデが迫る森羅万象と光技術. Optronics : 光技術コーディネートジャーナル. 2020. 39. 6. 89-94
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Patents (1)：
Lectures and oral presentations (52)：
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Photosensors for the water Cherenkov neutrino detector
(Advanced technologies for future large-scale neutrino experiments IEEE NSS-MIC 2021 2021)
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ハイパーカミオカンデの光検出器高感度化
(Scintillator for Medical, Astroparticle and environmental Radiation Technologies (SMART2019) 2019)
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Photosensor Development for Neutrino Experiments
(The 21st International workshop on Neutrinos from Accelerators (NUFACT 2019) 2019)
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New Large Aperture Photodetectors for a Water Cherenkov Detector
(VCI2019 (The 15th Vienna Conference on Instrumentation) 2019)
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Large Aperture Photodetectors for Water Cherenkov Detectors
(TMEX-2018-WCP (Theory Meeting Experiment Symposium 2018 European workshop on Water Cherenkov precision detectors for neutrino and nucleon decay Physics) 2018)
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Professional career (1)：
- Ph.D. (The University of Tokyo)
Work history (15)：
- 2023/10 - 現在 東京大学次世代ニュートリノ科学・マルチメッセンジャー天文学連携研究機構 客員准教授
- 2020/04 - 現在 The University of Tokyo Institute for Cosmic Ray Research
- 2019/04 - 現在 Keio University Department of Physics Associate Professor
- 2021/04 - 2023/09 東京大学次世代ニュートリノ科学連携研究機構 客員准教授
- 2017/10 - 2019/03 The University of Tokyo
- 2016/09 - 2019/03 The University of Tokyo Research Center for Cosmic Neutrinos, Institute for Cosmic Ray Research Assistant Professor
- 2012/04 - 2016/08 The University of Tokyo Research Center for Cosmic Neutrinos, Institute for Cosmic Ray Research Project Assistant Professor
- 2011/04 - 2012/03 The University of Tokyo Kamioka Observatory, Institute for Cosmic Ray Research Project Researcher
- 2010/04 - 2011/03 The University of Tokyo Global COE Research Assistant
- 2007/04 - 2011/03 The University of Tokyo Department of Physics, Graduate School of Science Ph.D.
- 2008/04 - 2010/03 Japan Society for the Promotion Science Research Fellow for Young Scientists (DC2)
- 2008/10 - 2008/12 ICEPP Fellowship
- 2005/04 - 2007/03 The University of Tokyo Department of Physics, Graduate School of Science M.Sci
- 2001/04 - 2005/03 Kyoto University Graduate School of Science
- 1998/04 - 2001/03 Fukuoka Prefectural Kokura High School
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Awards (3)：
- 2015/11 - The 2016 Breakthrough Prize in Fundamental Physics
- 2011 - Japan Association of High Energy Physicists Incentive Award of High Energy Physics
- 2011 - The Physics Society of Japan Young Scientist Award of the Physical Society of Japan (2012)
Association Membership(s) (1)：
THE PHYSICAL SOCIETY OF JAPAN
