Rchr
J-GLOBAL ID:201201061609385670   Update date: Nov. 13, 2024

Fujioka Hiroyuki

フジオカ ヒロユキ | Fujioka Hiroyuki
Affiliation and department:
Job title: Associate Professor
Homepage URL  (1): https://fujioka.nucl.ap.titech.ac.jp
Research field  (1): Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords  (5): ストレンジネス ,  強い相互作用 ,  中間子原子核 ,  ハイパー核 ,  J-PARC
Research theme for competitive and other funds  (11):
  • 2022 - 2026 Xi-hyper nuclei spectroscopy with thick nuclear targets and silicon strip detectors
  • 2020 - 2025 International collaborative research for the origin of matter mass at GSI
  • 2021 - 2023 Development of a readout system and performance evaluation for a gas detector for a spectroscopy experiment of double-Lambda hypernuclei
  • 2019 - 2021 陽子・中性子に加えてΛ粒子を2個含む新奇な原子核の生成と質量測定
  • 2019 - 2020 重陽子の光励起によるη’中間子原子核の形成と、有限密度におけるη’中間子の質量変化の研究
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Papers (234):
  • R. Kino, S. Nagao, T. Akiyama, H. Fujioka, T. Fujiwara, T. Ishige, K. Itabashi, S. Kajikawa, M. Kaneta, M. Mizuno, et al. Development of a real-time beam profile monitor for GeV photons and its application in accelerator facilities. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2025
  • Shunsuke Endo, Ryota Abe, Hiroyuki Fujioka, Takashi Ino, Osamu Iwamoto, Nobuyuki Iwamoto, Shiori Kawamura, Atsushi Kimura, Masaaki Kitaguchi, Ryuju Kobayashi, et al. Circular polarization measurement for individual gamma rays in capture reactions with intense pulsed neutrons. The European Physical Journal A. 2024. 60. 8
  • T. Yamaga, S. Ajimura, H. Asano, G. Beer, H. Bhang, M. Bragadireanu, P. Buehler, L. Busso, M. Cargnelli, S. Choi, et al. Measurement of the mesonic decay branch of the K ̄NN quasibound state. Physical Review C. 2024. 110. 1
  • E. Liu, V. Drozd, H. Ekawa, S. Escrig, Y. Gao, Y. He, A. Kasagi, M. Nakagawa, H. Ong, C. Rappold, et al. A compact start time counter using plastic scintillators readout with MPPC arrays for the WASA-FRS HypHI experiment. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2024. 1064. 169384-169384
  • R. Nakabe, C. J. Auton, S. Endo, H. Fujioka, V. Gudkov, K. Hirota, I. Ide, T. Ino, M. Ishikado, W. Kambara, et al. High sensitivity of a future search for effects of P -odd/ T -odd interactions on the 0.75 eV p -wave resonance in n→ +139 La→ forward transmission determined using a pulsed neutron beam. Physical Review C. 2024. 109. 4
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MISC (140):
  • 吉川大幹, 遠藤駿典, 遠藤駿典, 奥平琢也, 奥平琢也, 河村しほり, 北口雅暁, 木村敦, 酒井健二, 嶋達志, et al. Determination of the partial neutron width of 0.88 eV p-wave resonance of 81Br for study of the systematics in parity-mixing nuclear matrix elements. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
  • 奥平琢也, 奥平琢也, 伊東佑起, 井出郁央, 遠藤駿典, 遠藤駿典, 奥隆之, 奥泉舞桜, 後藤優, 亀田健斗, et al. Fundamental study of compound nuclei and T-violation search experiment. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
  • 奥泉舞桜, 奥平琢也, 奥平琢也, 伊東佑起, 遠藤駿典, 遠藤駿典, 奥隆之, 亀田健斗, 北口雅暁, 木村敦, et al. Angular correlation between neutron spin and γ-ray mementum in 139La(n,γ)140La* reactions. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
  • Y.K. Tanaka, P. Achenbach, H. Alibrahim Alfaki, F. Amjad, M. Armstrong, K.-H. Behr, J. Benlliure, Z. Brencic, T. Dickel, V. Drozd, et al. WASA-FRS Experiments in FAIR Phase-0 at GSI. Acta Physica Polonica B Proceedings Supplement. 2023. 16. 4. 1-1
  • 遠藤駿典, 遠藤駿典, 奥平琢也, 亀田健斗, 河村しほり, 北口雅暁, 木村敦, 酒井健二, 嶋達志, 清水裕彦, et al. Measurement of the circular polarization of γ-rays from the 139La(n,γ) 140La reaction. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
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Lectures and oral presentations  (77):
  • Preparation Status of Decay Pion Spectroscopy Experiment on Double-Lambda Hypernuclei
    (第8回クラスター階層領域研究会 2023)
  • Production of light Ξ-hypernuclei, 7ΞH
    (HYP2022 (14th International Conference on Hypernuclear and Strange Particle Physics) 2022)
  • 研究炉を用いたテトラニュートロン研究の可能性
    (RCNP研究会「研究用原子炉を用いた原子核素粒子物理学」 2022)
  • η ′d 束縛状態の探索に向けた γ d → d X 反応断面積の測定
    (第77回日本物理学会年次大会 2022)
  • Decay pion spectroscopy of light hypernuclei at HIHR
    (Second International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility 2022)
more...
Education (4):
  • 2005 - 2008 東京大学大学院 理学系研究科 物理学専攻 博士課程
  • 2003 - 2005 東京大学大学院 理学系研究科 物理学専攻 修士課程
  • 2001 - 2003 The University of Tokyo Faculty of Science Department of Physics
  • 1999 - 2001 The University of Tokyo
Professional career (1):
  • 博士(理学) (東京大学)
Work history (4):
  • 2018/04 - 現在 Tokyo Institute of Technology Department of Physics, School of Science Associate Professor
  • 2008/07 - 2018/03 Kyoto University Division of Physics and Astronomy, Graduate School of Science Assistant Professor
  • 2008/04 - 2008/06 RIKEN Nishina Center for Accelerator-Based Science Special Postdoctoral Researcher
  • 2005/04 - 2008/03 Japan Society for the Promotion of Science Research Fellow (DC1)
Committee career (4):
  • 2022/03 - 2026/03 Nuclear Physics Executive Committee in Japan Committee Member
  • 2020/04 - 2021/03 日本物理学会 実験核物理領域運営委員
  • 2019/04 - 2021/03 日本物理学会 選挙管理委員
  • 2019/04 - 2021/03 東北大学電子光理学研究センター 課題採択委員会委員
Awards (1):
  • 2019/09 - 東京工業大学 挑戦的研究賞 η'中間子で探る真空の構造と質量の起源
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