Research field (1)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (3)：
放射化分析
, 天体核物理
, 原子核物理
Research theme for competitive and other funds (7)：
2017 - 2021 Innovation in non-destructive elemental analysis using neutron
2013 - 2017 Development of innovative technique for determining elemental and isotopic contents by using high intense pulsed neutrons and continuous neutrons
2013 - 2016 s-process thermometer and neutron capture cross section of 204Pb
2012 - 2015 Study of origin of heavy elements using intense neutron beam
2010 - 2012 Development of non-destructive elemental analysis using a gamma ray multiplicity filter and a neutron resonance
2007 - 2009 Development of Accurate Measurement Method on Fast Neutron Capture Cross Sections for Study of Nuclear Transmutation
中性子及び重イオン等を用いた即発ガンマ線測定による研究
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Papers (281)：
Segawa Mariko, Toh Yosuke, Maeda Makoto, Kai Tetsuya. Development of neutron self-indication thermometry at J-PARC. Journal of Nuclear Science and Technology. 2025. 62. 3. 268-277
Tanabe Kosuke*, Komeda Masao, Toh Yosuke, Kitamura Yasunori*, Misawa Tsuyoshi*, Tsuchiya Kenichi*, Sagara Hiroshi*. Compact and transportable system for detecting lead-shielded highly enriched uranium using $^{252}$Cf rotation method with a water Cherenkov neutron detector. Scientific Reports (Internet). 2024. 14. 18828\_1-18828\_10
Rovira Leveroni G., Kimura Atsushi, Nakamura Shoji, Endo Shunsuke, Iwamoto Osamu, Iwamoto Nobuyuki, Toh Yosuke, Segawa Mariko, Maeda Makoto, Katabuchi Tatsuya*. Neutron capture cross section measurement of $^{129}$I and $^{127}$I using the NaI(Tl) spectrometer of the ANNRI beamline at J-PARC. European Physical Journal A. 2024. 60. 5. 120\_1-120\_14
Md Kawchar Ahmed Patwary, Mariko Segawa, Makoto Maeda, Yosuke Toh, Shunsuke Endo, Shoji Nakamura, Gerard Rovira, Atsushi Kimura. Measurement of the thermal neutron capture-cross section of 191 Ir at ANNRI MLF J-PARC. Journal of Nuclear Science and Technology. 2024. 1-12
Endo Shunsuke, Kimura Atsushi, Nakamura Shoji, Iwamoto Osamu, Iwamoto Nobuyuki, Rovira Leveroni G., Toh Yosuke, Segawa Mariko, Maeda Makoto. Measurements of the neutron total and capture cross sections and derivation of the resonance parameters of $^{181}$Ta. Nuclear Science and Engineering. 2024. 198. 4. 786-803
Tanabe Kosuke*, Komeda Masao, Toh Yosuke, Kitamura Yasunori*, Misawa Tsuyoshi*. Development of on-site detection system for concealed nuclear materials. Nihon Genshiryoku Gakkai-Shi ATOMO$\Sigma. 2025. 67. 3. 198-202
Rovira Leveroni G., Kimura Atsushi, Nakamura Shoji, Endo Shunsuke, Iwamoto Osamu, Iwamoto Nobuyuki, Toh Yosuke, Segawa Mariko, Maeda Makoto, Katabuchi Tatsuya*. Neutron capture cross section measurement of $^{129}$I and $^{127}$I using ANNRI at MLF/J-PARC. JAEA-Conf 2023-001. 2024. 74-79
Furutaka Kazuyoshi, Ozu Akira, Toh Yosuke. The Design and implementation of the PGA measurement system in an integrated Active Neutron non-destructive analysis system, "Active-N". Proceedings of INMM \& ESARDA Joint Virtual Annual Meeting (Internet). 2021. 9
Toh Yosuke, Ozu Akira, Tsuchiya Harufumi, Furutaka Kazuyoshi, Kitatani Fumito, Komeda Masao, Maeda Makoto, Koizumi Mitsuo. Development of an integrated active neutron non-destructive analysis system; Active-N. Proceedings of INMM \& ESARDA Joint Virtual Annual Meeting (Internet). 2021. 8
Shape imaging and response simulation of small pieces of inorganic neutron scintillator using a micro-CT system
(第129回日本医学物理学会学術大会)
Development of non-destructive measurement system for fuel debris using fast fission neutron coincidence counting method
(2025年第72回応用物理学会春季学術講演会)
Development of analysis and estimation techniques to determine the properties of fuel debris, 5; Development of active neutron method (FNDI method)
(日本原子力学会2025年春の年会)
Development of analysis and estimation techniques to determine the properties of fuel debris, 6; Development of active neutron method (FFCC method)
(日本原子力学会2025年春の年会)
Non-destructive measurement method for fuel debris sorting
(2024 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room Temperature Semiconductor Detector Conference (IEEE NSS MIC RTSD 2024))
