Rchr
J-GLOBAL ID：200901023508538586
Update date: Mar. 10, 2024
Yosoi Masaru
ヨソイ マサル | Yosoi Masaru
Affiliation and department：
Job title：
Specially Appointed Professor
Research field (1)：
Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research keywords (2)：
原子核ハドロン物理学
, Nuclear and Hadron Physics
Research theme for competitive and other funds (37)：
- 2021 - 2025 高強度光子ビームによる核媒質中でのバリオン励起状態の研究
- 2018 - 2023 Elucidation of hierarchical structure between quark and hadron phase by means of quark cluster
- 2014 - 2018 Establishment of the production method of highly polarized 3He gas for the Hyperpolarized 3He-MRI
- 2013 - 2016 偏極HD標的を用いた光生成反応によるバリオン分光
- 2011 - 2015 Study of gamma-rays from proton-oxygen interaction for neutrino-oxygen reaction experiment
- 2009 - 2014 Elucidation of baryons with unusual quark configuration
- 2010 - 2012 Study of correlation of confined quarks using high-energy Laser-Electron photon beam
- 2006 - 2009 ペンタクォーク粒子ハイパー核の探索
- 2005 - 2009 Study of Exotic Baryon with High Intensity Photon Beam
- 1998 - 2008 軽核の深部空孔状態の崩壊に関する研究
- 2003 - 2007 ダブルハイパー核の研究
- 2004 - 2006 Polarized hydrogen and deuterium target and Spin-Parity of Penta-quark particle
- 2004 - 2006 Study of the Spin Structure of the Nucleon with W production in polarized pp collisions
- 2004 - 2006 Study of reaction mechanism of Theta+photo-production
- 2003 - 2006 ハイペロン共鳴の研究
- 1999 - 2006 Photo-nuclear Reaction with the Laser-electron-photon Beam
- 2004 - 2005 Development of polarized ^3He ion source based on the spin-exchange method
- 1998 - 2004 Study of Fragmentation of the Deep-hole States in Light Nuclei
- 2001 - 2002 CdZnTeを用いた3次元位置感応型γ線スペクトロメーターの開発
- 2000 - 2002 Study of Hyperon-Nucleon Interaction
- 1999 - 2000 Search for the σ meson by utilizing the Primakov effect
- 1999 - レーザー電子光ビームによる光反応
- 1997 - 1998 Spin and parity of the excited states of a neutron-halo nucleus ィイD111ィエD1Be
- 1997 - 1998 Study of Decay Modes from Nuclear Deep Hole States
- 1996 - 1998 Study of Nuclei with S = -2
- 1996 - 1998 チベット高原におけるエネルギー・水循環過程の研究
- 1997 - 1997 Quark Nuclear Physics at Multi-GeV Accelerator
- 1996 - 1996 Quark Nuclear Physics with Polarized Photons in GeV Region
- 1995 - 1996 Study of Nuclear Spin Excitations through All Polarization Transfer Measurements
- 1995 - 1995 核内深部における短距離核子相関
- 1995 - 1995 ストレンジネス=-2の核力と核物質の研究
- 1995 - 1995 ストレンジネスを含む原子核
- 1993 - 1994 Search for New Particles in High Energy Heavy Ion Collisions
- 1992 - 1992 中間エネルギー陽子・核散乱のスピン回転測定とメソン交換力のオフシェル効果
- 1992 - 1992 零度非弾性散乱による新励起モードの探索と反応機構の解明
- 1989 - 1990 Selective Excitation of Nuclei Through Detection of Unbound Particles
- 1986 - 1987 偏極陽子弾性散乱におけるスピン回転とそのエネルギー依存性
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Papers (266)：
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N. Muramatsu, S. K. Wang, Q. H. He, J. K. Ahn, W. C. Chang, J. Y. Chen, M. L. Chu, S. Daté, T. Gogami, H. Goto, et al. First measurement of differential cross sections and photon beam asymmetries for photoproduction of the f0(980) meson decaying into π0π0 at Eγ<2.4 GeV. Physical Review C. 2023. 107. 4
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T. Hashimoto, T. Nam, N. Muramatsu, J. K. Ahn, W. C. Chang, J. Y. Chen, M. L. Chu, S. Daté, T. Gogami, H. Goto, et al. Differential cross sections and photon beam asymmetries of η photoproduction on the proton at Eγ=1.3-2.4 GeV. Physical Review C. 2022. 106. 3
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N. Muramatsu, M. Yosoi, T. Yorita, Y. Ohashi, J.K. Ahn, S. Ajimura, Y. Asano, W.C. Chang, J.Y. Chen, S. Daté, et al. SPring-8 LEPS2 beamline: A facility to produce a multi-GeV photon beam via laser Compton scattering. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2022. 1033. 166677-166677
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K. Ishizaki, H. Hotta, I. Ide, M. Iinuma, T. Iwata, M. Kitaguchi, H. Kohri, D. Miura, Y. Miyachi, T. Ohta, et al. Measurement of nuclear spin relaxation time in lanthanum aluminate for development of polarized lanthanum target. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2021. 1020. 165845-165845
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Hiroyuki Fujioka, Shuhei Ajimura, Tomokazu Fukuda, Toshiyuki Gogami, Emiko Hiyama, Yuhei Morino, Toshio Motoba, Tomofumi Nagae, Sho Nagao, Akane Sakaue, et al. Search for the Lightest Double-$$\Lambda $$ Hypernucleus, $${ _{\varvec{\Lambda }\varvec{\Lambda } }^{\varvec{5 } } }$$H, at J-PARC. Few-Body Systems. 2021. 62. 3
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MISC (631)：
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柴田泰地, 住浜水季, 住浜水季, 中村和希, 時安敦史, 佐田優太, 與曽井優, 小早川亮, 渡邊憲. Development and performance evaluation of Beam Profile Monitor at SPring-8/LEPS2 experiment. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
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水田亮, 住浜水季, 住浜水季, 柴田泰地, 中村和希, 時安敦史, 吉田千尋, 斎藤肇, 與曽井優, 桂川仁志, et al. Evaluation of the effect of magnetic field on the sampling calorimeter at SPring-8/LEPS2 experiment. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
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小早川亮, 與曽井優, RYU Sun-Young, NAM Tran Hai, 渡邉憲, 新山雅之, 住浜水季, 時安敦史, 吉田千尋. Performance evaluation of LEPS2 solenoid spectrometer: I. 日本物理学会講演概要集(CD-ROM). 2021. 76. 2
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Ishizaki K., Iinuma M., Ikeda Y., Ikegami H., Ishiguro R., Ishimoto S., Ide I., Ino T., Iwata T., Uesaka T., et al. The progress of polarized target study for the search of T-violation in the neutron resonant capture in 2019. Meeting Abstracts of the Physical Society of Japan. 2020. 75.1. 310-310
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井出郁央, 石崎貢平, 堀田大稀, 清水裕彦, 北口雅暁, 飯沼昌隆, 郡英輝, 與曽井優, 吉川大幹, 宮地義之, et al. Development of nuclear polarized target for NOPTREX experiments-Measurement of spin-lattice relaxation in LaAlO3-. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
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Professional career (1)：
- Doctor (Science) (Kyoto University)
Work history (9)：
- 2022/04 - 現在 大阪大学核物理研究センター 特任教授
- 2013/07 - 2022/03 大阪大学核物理研究センター 教授
- 2007/04 - 2013/07 大阪大学核物理研究センター 准教授
- 2005/05 - 2007/03 大阪大学核物理研究センター 助教授
- 2001 - 2005 Kyoto University Graduate School of Science
- 1999 - 2001 Osaka University Research Center for Nuclear Physics
- 1991 - 1999 Kyoto University Faculty of Science
- 1989 - 1991 Tokyo Institute of Technology School of Science
- 1988 - 1989 Osaka University Research Center for Nuclear Physics
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Association Membership(s) (2)：
日本物理学会
, Physical Society of Japan
