Tomida, Natsuki(Graduate School of Science) | Activity Database on Education and Research, Kyoto University

Tomida, Natsuki

Graduate School of Science Associate Professor

Last Updated :2026/05/08

Basic Information

Faculty

Faculty of Science

Email Address

Email Address
tomida.natsuki.5zkyoto-u.ac.jp

Academic Degree

26 Mar. 2012
京都大学修士（理学）

23 Sep. 2020
京都大学博士（理学）

Academic Resume (Graduate Schools)

京都大学, 大学院理学研究科修士課程物理学・宇宙物理学専攻, 修了

Academic Resume (Undergraduate School/Majors)

京都大学, 理学部, 卒業

Research History

From Apr. 2026, To Present
Kyoto University, SACRA, Associate Professor

From Jul. 2024, To Present
RIKEN, Nishina Center for Accelerator-Based Science, Visiting Researcher

From Apr. 2024, To Mar. 2026
Kyoto University, Graduate School of Science Division of Physics and Astronomy, Assistant Professor

From Aug. 2022, To Present
RIKEN, iTHEMS, Visiting Researcher

From Jun. 2022, To Mar. 2024
Kyoto University, SACRA, Program-Specific Assistant Professor

From Apr. 2020, To May 2022
The University of Osaka, Research Center for Nuclear Physics, Postdoctoral researcher

From Apr. 2015, To Mar. 2020
The University of Osaka, Research Center for Nuclear Physics, Assistant research staff

From Apr. 2012, To Mar. 2015
Japan Society for the Promotion of Science, Research Fellow (DC1)

From Jun. 2010, To Sep. 2010
CERN summer student

ID,URL

ORCID ID
0000-0002-6356-1804
J-Global ID
202001012998533907
Researcher number
80894592

researchmap URL

https://researchmap.jp/hiroe

Last Updated :2026/05/08

Research

Papers

Study of pion-induced phi-meson production on the proton at incident pion momenta below 2.4 GeV/c
Takatsugu Ishikawa; Takaya Akaishi; Atsushi Hosaka; Tomoaki Hotta; Keigo Mizutani; Sun Young Ryu; Kotaro Shirotori; Sugaya Yorihito; Ken Suzuki; Takahashi Tomonori; Hiroyuki Noumi; Jung Keun Ahn; Kazuya Aoki; Ryotaro Honda; Morino Yuhei; Kyoichiro OZAWA; Sawada Shin’ya; Hitoshi Takahashi; William Briscoe; Axel Schmidt; Igor Strakovsky; Wen-Chen Chang; Philipp Gubler; Hiroyuki Sako; Kiyoshi Tanida; Yudai Ichikawa; Kaneta Masashi; Motoi Inaba; Kim Sang-Ho; ShinHyung Kim; Hideko Nagahiro; Seung-il Nam; Megumi Naruki; Natsuki Tomida; Ohnishi Hiroaki; Lubomir Pentchev; Ghil-Seok Yang; Satoshi Yokkaichi
Proceedings of The 21st International Conference on Hadron Spectroscopy and Structure — PoS(HADRON2025), 23 Dec. 2025

First measurement of secondary beams at the J-PARC high-momentum beam line
Hiroyuki Noumi; Kazuya Aoki; Takaya Akaishi; Wen-Chen Chang; Yusuke Hori; Takatsugu Ishikawa; Nobuyuki Kobayashi; Ruri Kurasaki; Morino Yuhei; Megumi Naruki; Rintaro Okazaki; Kyoichiro OZAWA; Shinya Sawada; Kotaro Shirotori; Ken Suzuki; Hitoshi Takahashi; Taiga Toda; Natsuki Tomida
Proceedings of The 21st International Conference on Hadron Spectroscopy and Structure — PoS(HADRON2025), 23 Dec. 2025

GPDs measurement using proton beam
Natsuki Tomida
Proceedings of The 21st International Conference on Hadron Spectroscopy and Structure — PoS(HADRON2025), 23 Dec. 2025

Prototype of carbonless MRPC for MARQ experiment
Ming-Lee Chu; Chia-Yu Hsieh; Wen-Chen Chang; Po-Ju Lin; Yen-Chen Wu; Yu-Chi Huang; Natsuki Tomida; Ryotaro Koike; Kyotaro Nishi; Teruyo Murata; Rinka Tsunemitsu; Masayuki Niiyama; Akinori Higashi; Shinrato Tanaka; Keigo Mizutani; Takatsugu Ishikawa
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Nov. 2025, Peer-reviewed

The Search for the η′-Mesic Nuclei in the LEPS2/BGOegg Experiment
Natsuki Tomida
Proceedings of the 8th International Conference on Quarks and Nuclear Physics (QNP2018), 07 Nov. 2019

The Performance Study of an Electro-Magnetic Calorimeter for the LEPS2/BGOegg Experiment
Yuji Matsumura; Takatsugu Ishikawa; Manabu Miyabe; Norihito Muramatsu; Hajime Shimizu; Hirotomo Hamano; Toshikazu Hashimoto; Satoshi Kido; Shin’ichi Masumoto; Keigo Mizutani; Kyoichiro Ozawa; Takuya Shibukawa; Ken’ichiro Shiraishi; Atsushi Tokiyasu; Natsuki Tomida; Nam Tran; Yusuke Tsuchikawa; Hirohito Yamazaki; Ryuji Yamazaki; Masaru Yosoi
Proceedings of the 10th International Workshop on the Physics of Excited Nucleons (NSTAR2015), 23 May 2016

Prototype TOF-tracker MRPC for timing and position measurement in the J-PARC MARQ experiment
Natsuki Tomida; Ryotaro Koike; Ryusuke Uda; Futaba Hayashi; Atsushi Sakaguchi; Chia-Yu Hsieh; Ken Suzuki; Kotaro Shirotori; Ming-Lee Chu; Rintaro Okazaki; Wen-Chen Chang
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Aug. 2025, Peer-reviewed, Lead author
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Mini-Proceedings of the "Fourth International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility (HEF-ex 2024)"
Sep. 2024

Study of nucleon structure using hadron beam at J-PARC
Natsuki Tomida
EPJ Web of Conferences, 25 Sep. 2024, Peer-reviewed, Lead author
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First Missing Mass Spectroscopy of the ¹²C(γ,p) Reaction with Simultaneous Measurement of an η' Meson
N. Tomida
Acta Physica Polonica A, Sep. 2022, Peer-reviewed, Lead author
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Development of a precise time and position resolution TOF-tracker MRPC for theπ20 beam line at J-PARC
Ryusuke Uda; Futaba Hayashi; Natsuki Tomida; Wen-Chen Chang; Ming-Lee Chu; Chia-Yu Hsieh; Po-Ju Lin; Kenshin Miyamoto; Hiroyuki Noumi; Atsushi Sakaguchi; Kotaro Shirotori; Megumu Tokuda; Taiga Toda; Yuji Yamamoto
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Nov. 2023, Peer-reviewed

Development of an 1-m long prototype TOF-RPC for the J-PARC π20 beam line
Natsuki Tomida; Futaba Hayashi; Wen-Chen Chang; Ming-Lee Chu; Megan Friend; Chia-Yu Hsieh; Hiroyuki Noumi; Atsushi Sakaguchi; Hiroyuki Sako; Kotaro Shirotori; Taiga Toda; Megumu Tokuda; Roger Wendell
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Nov. 2023, Peer-reviewed, Lead author
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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
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; H. Hamano; T. Hashimoto; K. Hicks; T. Hiraiwa; Y. Honda; T. Hotta; H. Ikuno; Y. Inoue; T. Ishikawa; I. Jaegle; J. M. Jo; Y. Kasamatsu; H. Katsuragawa; S. Kido; Y. Kon; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; T. Nakamura; T. Nakano; T. Nam; M. Niiyama; Y. Nozawa; Y. Ohashi; H. Ohnishi; T. Ohta; M. Okabe; K. Ozawa; C. Rangacharyulu; S. Y. Ryu; Y. Sada; T. Shibukawa; H. Shimizu; R. Shirai; K. Shiraishi; E. A. Strokovsky; Y. Sugaya; M. Sumihama; S. Suzuki; S. Tanaka; Y. Taniguchi; A. Tokiyasu; N. Tomida; Y. Tsuchikawa; T. Ueda; T. F. Wang; H. Yamazaki; R. Yamazaki; Y. Yanai; T. Yorita; C. Yoshida; M. Yosoi
Physical Review C, 07 Apr. 2023, Peer-reviewed

J-PARC E19 Experiment: Pentaquark Θ+ Search in Hadronic Reaction at J-PARC
Tomonori N. Takahashi; Tokyo U; Nishina Ctr; RIKEN; Osaka U; Res. Ctr. Nucl. Phys; Satoshi Adachi; Kyoto; Michelangelo Agnello; Turin Polytechnic; INFN, Turin; Shuhei Ajimura; Osaka U; Res. Ctr. Nucl. Phys; Kanae Aoki (KEK; Tsukuba; Hyoung Chan Bhang; Seoul Natl; Be; Bassalleck (New; Mexico U; Elena Botta; INFN, Turin; Turin U; Stefania Bufalino; INFN, Turin; Nobuyuki Chiga; Tohoku U; Hiroyuki Ekawa; yo; Petr Evtoukhovitch; Dubna, JINR; Alessandro Feliciello; INFN, Turin; Hiroyuki Fujioka; Kyoto; Shuhei Hayakawa; Osaka U; Inst. Phys; Fumiki Hiruma; Ryotaro Honda; Tohoku U; Kenji Hosomi; Tohoku U; JAEA, Ibaraki; Yudai Ichikawa; Kyoto; Masaharu Ieiri; Youichi Igarashi; KEK; Tsukuba; Ken'ichi Imai; JAEA; Ibaraki; Naoya Ishibashi; Osaka U; Inst. Phys; Shigeru Ishimoto (KEK; Tsukuba; Kenta Itahashi; Nishina Ctr; RIKEN; Ruri Iwasaki; KEK; Tsukuba; Chang Woo Joo; eoul; Natl; Shunsuke Kanatsuki; Kyoto U; Mi Jung Kim; Sun Ji Kim; Ryuta Kiuchi; Seoul Natl. U; Takeshi Koike; Tohoku U; Yusuke Komatsu; Tokyo; Vyacheslav Vasil'evich Kulikov; Moscow, ITEP; Simonetta Marcello; INFN, Turin; Turin U; Shinichi Masumoto; Tokyo U; Yuki Matsumoto; Tohoku U; Kenji Matsuoka; Osaka U; Inst. Phys; Koji Miwa; Tohoku U; Manabu Moritsu; Osaka U; Res. Ctr; Nucl. Phys; Kyoto U; Tomofumi Nagae; Kyoto; Megumi Naruki; Kyoto U; KEK, Tsukuba; Masayuki Niiyama; Kyoto; Hiroyuki Noumi; Osaka U; Res. Ctr. Nucl. Phys; Yuki Nozawa; yoto; Ryosuke Ota; Osaka U; Inst. Phys; Kyoichiro Ozawa; Naohito Saito; KEK; Tsukuba; Atsushi Sakaguchi; Osaka U; Inst. Phys; Hiroyuki Sako (JAEA; Ibaraki; Valentin Samoilov; Dubna, JINR; Misako Sato; Tohoku; Susumu Sato; JAEA; Ibaraki; Yoshinori Sato; Shin'ya Sawada; Michiko Sekimoto; KEK; Tsukuba; Kotaro Shirotori; Osaka U; Res. Ctr; Nucl. Phys; Tohoku U; JAEA, Ibaraki; Hitoshi Sugimura; Kyoto U; JAEA, Ibaraki; Shoji Suzuki; Hitoshi Takahashi; Toshiyuki Takahashi; KEK, Tsukuba; Hirokazu Tamura; Tohoku U; Toshiyuki Tanaka; Osaka U; Inst. Phys; Kiyoshi Tanida; Seoul Natl. U; Atsushi O. Tokiyasu; Osaka U; Res. Ctr; Nucl. Phys; Kyoto U; Natsuki Tomida; Kyoto U; Zviadi Tsamalaidze; Dubna, JINR; Mifuyu Ukai; Kazuya Yagi; Takeshi O. Yamamoto; Tohoku U; Seong Bae Yang; Seoul Natl; U; Yoshio Yonemoto; Tohoku U; Choong Jae Yoo; Seoul; Natl; Kotaro Yoshida; Osaka U; Inst. Phys
JPS Conf.Proc, Sep. 2015, Peer-reviewed

Differential cross sections and photon beam asymmetries of η photoproduction on the proton at E=1.3–2.4 GeV
T. Hashimoto; T. Nam; N. Muramatsu; J. K. Ahn; W. C. Chang; J. Y. Chen; M. L. Chu; S. Daté; T. Gogami; H. Goto; H. Hamano; Q. H. He; K. Hicks; T. Hiraiwa; Y. Honda; T. Hotta; H. Ikuno; Y. Inoue; T. Ishikawa; I. Jaegle; J. M. Jo; Y. Kasamatsu; H. Katsuragawa; S. Kido; Y. Kon; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; T. Nakamura; T. Nakano; M. Niiyama; Y. Nozawa; Y. Ohashi; H. Ohnishi; T. Ohta; K. Ozawa; C. Rangacharyulu; S. Y. Ryu; Y. Sada; T. Shibukawa; H. Shimizu; R. Shirai; K. Shiraishi; E. A. Strokovsky; Y. Sugaya; M. Sumihama; S. Suzuki; S. Tanaka; Y. Taniguchi; A. Tokiyasu; N. Tomida; Y. Tsuchikawa; T. Ueda; H. Yamazaki; R. Yamazaki; Y. Yanai; T. Yorita; C. Yoshida; M. Yosoi
Physical Review C, 15 Sep. 2022, Peer-reviewed

SPring-8 LEPS2 beamline: A facility to produce a multi-GeV photon beam via laser Compton scattering
N. Muramatsu; M. Yosoi; T. Yorita; Y. Ohashi; J.K. Ahn; S. Ajimura; Y. Asano; W.C. Chang; J.Y. Chen; S. Daté; T. Gogami; H. Hamano; T. Hashimoto; T. Hiraiwa; T. Hotta; T. Ishikawa; Y. Kasamatsu; H. Katsuragawa; R. Kobayakawa; H. Kohri; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; Y. Morino; T. Nakano; T. Nam; M. Niiyama; Y. Nozawa; H. Ohkuma; H. Ohnishi; T. Ohta; M. Oishi; K. Ozawa; S.Y. Ryu; Y. Sada; H. Saito; T. Shibukawa; H. Shimizu; R. Shirai; M. Shoji; M. Sumihama; S. Suzuki; S. Tanaka; Y. Taniuchi; A.O. Tokiyasu; N. Tomida; Y. Tsuchikawa; K. Watanabe; C.J. Yoon; C. Yoshida
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Jun. 2022, Peer-reviewed

Study of the Origin of Hadron Mass using GeV Photon Beam
冨田夏希
SPring-8/SACLA 利用者情報, Nov. 2021

Search for η' meson bound nuclei using a GeV photon beam
N. Muramatsu; N. Tomida
SPring-8/SACLA Research Frontiers 2020, Aug. 2021

Differential cross sections, photon beam asymmetries, and spin density matrix elements of ω photoproduction off the proton at Eγ=1.3-2.4 GeV
N. Muramatsu; J. K. Ahn; W. C. Chang; J. Y. Chen; M. L. Chu; S. Daté; T. Gogami; H. Goto; H. Hamano; T. Hashimoto; Q. H. He; K. Hicks; T. Hiraiwa; Y. Honda; T. Hotta; H. Ikuno; Y. Inoue; T. Ishikawa; I. Jaegle; J. M. Jo; Y. Kasamatsu; H. Katsuragawa; S. Kido; Y. Kon; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; T. Nakamura; T. Nakano; T. Nam; T. N.T. Ngan; M. Niiyama; Y. Nozawa; Y. Ohashi; H. Ohnishi; T. Ohta; K. Ozawa; C. Rangacharyulu; S. Y. Ryu; Y. Sada; T. Shibukawa; H. Shimizu; R. Shirai; K. Shiraishi; E. A. Strokovsky; Y. Sugaya; M. Sumihama; S. Suzuki; S. Tanaka; Y. Taniguchi; A. Tokiyasu; N. Tomida; Y. Tsuchikawa; T. Ueda; H. Yamazaki; R. Yamazaki; Y. Yanai; T. Yorita; C. Yoshida; M. Yosoi
Physical Review C, Aug. 2020, Peer-reviewed

Search for η′ Bound Nuclei in the C12(γ,p) Reaction with Simultaneous Detection of Decay Products
N. Tomida; N. Muramatsu; M. Niiyama; J. K. Ahn; W. C. Chang; J. Y. Chen; M. L. Chu; S. Daté; T. Gogami; H. Goto; H. Hamano; T. Hashimoto; Q. H. He; K. Hicks; T. Hiraiwa; Y. Honda; T. Hotta; H. Ikuno; Y. Inoue; T. Ishikawa; I. Jaegle; J. M. Jo; Y. Kasamatsu; H. Katsuragawa; S. Kido; Y. Kon; T. Maruyama; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; H. Nagahiro; T. Nakamura; T. Nakano; T. Nam; T. N. T. Ngan; Y. Nozawa; Y. Ohashi; H. Ohnishi; T. Ohta; K. Ozawa; C. Rangacharyulu; S. Y. Ryu; Y. Sada; M. Sasagawa; T. Shibukawa; H. Shimizu; R. Shirai; K. Shiraishi; E. A. Strokovsky; Y. Sugaya; M. Sumihama; S. Suzuki; S. Tanaka; A. Tokiyasu; Y. Tsuchikawa; T. Ueda; H. Yamazaki; R. Yamazaki; Y. Yanai; T. Yorita; C. Yoshida; M. Yosoi
Physical Review Letters, 20 May 2020, Peer-reviewed, Lead author

Experimental Study of Di-quark Correlation by Charmed Baryon Spectroscopy at J-PARC High-Momentum Secondary Beam Line
Yusuke Komatsu; Jung-Kun Ahn; Shuhei Ajimura; Takaya Akaishi; Kazuya Aoki; Hidemitsu Asano; Wen-Chen Chang; Ryotaro Honda; Yudai Ichikawa; Takatsugu Ishikawa; Yue Ma; Koji Miwa; Yoshiyuki Miyachi; Yuhei Morino; Kei Nagai; Takashi Nakano; Megumi Naruki; Hiroyuki Noumi; Kyoichiro Ozawa; Fuminori Sakuma; Takahiro Sawada; Kotaro Shirotori; Yorihito Sugaya; Tomonori Takahashi; Kiyoshi Tanida; Natsuki Tomida; Takumi Yamaga; Seongbae Yang
Proceedings of the 8th International Conference on Quarks and Nuclear Physics (QNP2018), 08 Nov. 2019

Measurement of neutral pion photoproduction off the proton with the large acceptance electromagnetic calorimeter BGOegg
N. Muramatsu; J. K. Ahn; W. C. Chang; J. Y. Chen; M. L. Chu; S. Daté; T. Gogami; H. Goto; H. Hamano; T. Hashimoto; Q. H. He; K. Hicks; T. Hiraiwa; Y. Honda; T. Hotta; H. Ikuno; Y. Inoue; T. Ishikawa; I. Jaegle; J. M. Jo; Y. Kasamatsu; H. Katsuragawa; S. Kido; Y. Kon; S. Masumoto; Y. Matsumura; M. Miyabe; K. Mizutani; T. Nakamura; T. Nakano; T. Nam; T. N.T. Ngan; M. Niiyama; Y. Nozawa; Y. Ohashi; H. Ohnishi; T. Ohta; K. Ozawa; C. Rangacharyulu; S. Y. Ryu; Y. Sada; M. Sasagawa; T. Shibukawa; H. Shimizu; R. Shirai; K. Shiraishi; E. A. Strokovsky; Y. Sugaya; M. Sumihama; S. Suzuki; S. Tanaka; A. Tokiyasu; N. Tomida; Y. Tsuchikawa; T. Ueda; H. Yamazaki; R. Yamazaki; Y. Yanai; T. Yorita; C. Yoshida; M. Yosoi
Physical Review C, 08 Nov. 2019, Peer-reviewed

A compensated multi-gap RPC with 2 m strips for the LEPS2 experiment
K. Watanabe; S. Tanaka; W. C. Chang; H. Chen; M. L. Chu; J. J. Cuenca-García; T. Gogami; D. González-Díaz; M. Niiyama; Y. Ohashi; H. Ohnishi; N. Tomida; M. Yosoi
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 01 May 2019, Peer-reviewed

φ photoproduction on the proton at Eγ=1.5-2.9 GeV
K. Mizutani; M. Niiyama; T. Nakano; M. Yosoi; Y. Nozawa; D. S. Ahn; J. K. Ahn; W. C. Chang; J. Y. Chen; S. Daté; W. Gohn; H. Hamano; T. Hashimoto; K. Hicks; T. Hiraiwa; T. Hotta; S. H. Hwang; T. Ishikawa; K. Joo; W. S. Jung; Y. Kato; H. Katsuragawa; M. H. Kim; S. H. Kim; H. Kohri; Y. Kon; H. S. Lee; Y. Maeda; Y. Matsumura; T. Mibe; M. Miyabe; Y. Morino; N. Muramatsu; Y. Nakatsugawa; H. Noumi; Y. Ohashi; T. Ohta; M. Oka; J. B. Park; J. D. Parker; C. Rangacharyulu; S. Y. Ryu; Y. Sada; T. Sawada; T. Shibukawa; S. H. Shiu; Y. Sugaya; M. Sumihama; S. Tanaka; A. O. Tokiyasu; N. Tomida; H. N. Tran; T. Tsunemi; M. Uchida; M. Ungaro; Y. Yanai
Physical Review C, 29 Dec. 2017, Peer-reviewed

Performance of TOF-RPC for the BGOegg experiment
N. Tomida; N. Tran; M. Niiyama; H. Ohnishi; N. Muramatsu
Journal of Instrumentation, 28 Nov. 2016, Peer-reviewed, Lead author

Large strip RPCs for the LEPS2 TOF system
Natsuki Tomida; M.Niiyama; H.Ohnishi; N.Tran; C.-Y.Hsieh; M.-L.Chu; W.-C.Chang; J.-Y.Chen
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Dec. 2014, Peer-reviewed, Lead author
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The TOF-RPC for the BGO-EGG experiment at LEPS2
Natsuki Tomida; N. Tran; M. Niiyama; H. Ohnishi; C.-Y. Hsieh; M.-L. Chu; W.-C. Chang; J.-Y. Chen; Y. Matsumura; K. Shiraishi; T. Hashimoto
Journal of Instrumentation, 06 Oct. 2014, Peer-reviewed, Lead author
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High-resolution search for the Θ+ pentaquark via a pion-induced reaction at J-PARC
M. Moritsu; S. Adachi; M. Agnello; S. Ajimura; K. Aoki; H. C. Bhang; B. Bassalleck; E. Botta; S. Bufalino; N. Chiga; H. Ekawa; P. Evtoukhovitch; A. Feliciello; H. Fujioka; S. Hayakawa; F. Hiruma; R. Honda; K. Hosomi; Y. Ichikawa; M. Ieiri; Y. Igarashi; K. Imai; N. Ishibashi; S. Ishimoto; K. Itahashi; R. Iwasaki; C. W. Joo; S. Kanatsuki; M. J. Kim; S. J. Kim; R. Kiuchi; T. Koike; Y. Komatsu; V. V. Kulikov; S. Marcello; S. Masumoto; Y. Matsumoto; K. Matsuoka; K. Miwa; T. Nagae; M. Naruki; M. Niiyama; H. Noumi; Y. Nozawa; R. Ota; K. Ozawa; N. Saito; A. Sakaguchi; H. Sako; V. Samoilov; M. Sato; S. Sato; Y. Sato; S. Sawada; M. Sekimoto; K. Shirotori; H. Sugimura; S. Suzuki; H. Takahashi; T. Takahashi; T. N. Takahashi; H. Tamura; T. Tanaka; K. Tanida; A. O. Tokiyasu; N. Tomida; Z. Tsamalaidze; M. Ukai; K. Yagi; T. O. Yamamoto; S. B. Yang; Y. Yonemoto; C. J. Yoon; K. Yoshida
Physical Review C - Nuclear Physics, 22 Sep. 2014, Peer-reviewed

Search for the ^{Θ +} pentaquark at J-PARC
M. Moritsu; S. Adachi; M. Agnello; S. Ajimura; K. Aoki; H. C. Bhang; B. Bassalleck; E. Botta; S. Bufalino; N. Chiga; H. Ekawa; P. Evtoukhovitch; A. Feliciello; H. Fujioka; S. Hayakawa; F. Hiruma; R. Honda; K. Hosomi; Y. Ichikawa; M. Ieiri; Y. Igarashi; K. Imai; N. Ishibashi; S. Ishimoto; K. Itahashi; R. Iwasaki; C. W. Joo; S. Kanatsuki; M. J. Kim; S. J. Kim; R. Kiuchi; T. Koike; Y. Komatsu; V. V. Kulikov; S. Marcello; S. Masumoto; Y. Matsumoto; K. Matsuoka; K. Miwa; T. Nagae; M. Naruki; M. Niiyama; H. Noumi; Y. Nozawa; R. Ota; K. Ozawa; N. Saito; A. Sakaguchi; H. Sako; V. Samoilov; M. Sato; S. Sato; Y. Sato; S. Sawada; M. Sekimoto; K. Shirotori; H. Sugimura; S. Suzuki; H. Takahashi; T. Takahashi; T. N. Takahashi; H. Tamura; T. Tanaka; K. Tanida; A. O. Tokiyasu; N. Tomida; Z. Tsamalaidze; M. Ukai; K. Yagi; T. O. Yamamoto; S. B. Yang; Y. Yonemoto; C. J. Yoon; K. Yoshida
Nuclear Physics A, Sep. 2013, Peer-reviewed
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Search for Pentaquark Θ⁺ in Hadronic Reaction at J-PARC
M. Naruki; S. Adachi; M. Agnello; S. Ajimura; K. Aoki; H. Bang; B. Bassalleck; E. Botta; S. Bufalino; H. Ekawa; P. Evtoukhovitch; A. Feliciello; H. Fujioka; S. Hayakawa; F. Hiruma; R. Honda; K. Hosomi; Y. Ichikawa; M. Ieiri; Y. Igarashi; K. Imai; N. Ishibashi; S. Ishimoto; K. Itahashi; R. Iwasaki; G. G. Joo; S. Kanatsuki; M. J. Kim; S. J. Kim; R. Kiuchi; T. Koike; Y. Komatsu; V. V. Kulikov; S. Marcello; S. Masumoto; Y. Matsumoto; K. Matsuoka; K. Miwa; M. Moritsu; T. Nagae; M. Niiyama; H. Noumi; Y. Nozawa; R. Ota; K. Ozawa; N. Saito; A. Sakaguchi; H. Sako; V. Samoilov; M. Sato; S. Sato; Y. Sato; S. Sawada; M. Sekimoto; K. Shirotori; H. Sugimura; S. Suzuki; T. N. Takahashi; H. Takahashi; T. Takahashi; H. Tamura; T. Tanaka; K. Tanida; A. O. Tokiyasu; N. Tomida; Z. Tsamalaidze; M. Ukai; K. Yagi; T. O. Yamamoto; S. B. Yang; Y. Yonemoto; C. J. Yoon; K. Yoshida
Few-Body Systems, Aug. 2013, Peer-reviewed

Search for Alpha Inelastic Condensed State in ²⁴Mg
T. Kawabata; T. Adachi; M. Fujiwara; K. Hatanaka; Y. Ishiguro; M. Itoh; Y. Maeda; H. Matsubara; H. Miyasako; Y. Nozawa; T. Saito; S. Sakaguchi; Y. Sasamoto; Y. Shimizu; T. Takahashi; A. Tamii; S. Terashima; H. Tokieda; N. Tomida; T. Uesaka; M. Uchida; Y. Yasuda; N. Yokota; H. P. Yoshida; J. Zenihiro
Few-Body Systems, 2013, Peer-reviewed

Development of large readout area, high time resolution RPCs for LEPS2 at SPring-8
Natsuki Tomida
Proceedings of XI Workshop on Resistive Plate Chambers and Related Detectors — PoS(RPC2012), 04 Dec. 2012, Peer-reviewed, Lead author

High time resolution RPCs with different readout geometries
N. Tomida; C. Y. Hsieh; M. Niiyama; H. Ohnishi; W. C. Chang; T. Hashimoto; H. Hamano; K. Mizutani
Journal of Instrumentation, Dec. 2012, Peer-reviewed, Lead author
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Search for the θ+ pentaquark via the π-p→K-X reaction at 1.92GeV/c
K. Shirotori; T. N. Takahashi; S. Adachi; M. Agnello; S. Ajimura; K. Aoki; H. C. Bhang; B. Bassalleck; E. Botta; S. Bufalino; N. Chiga; P. Evtoukhovitch; A. Feliciello; H. Fujioka; F. Hiruma; R. Honda; K. Hosomi; Y. Ichikawa; M. Ieiri; Y. Igarashi; K. Imai; N. Ishibashi; S. Ishimoto; K. Itahashi; R. Iwasaki; C. W. Joo; M. J. Kim; S. J. Kim; R. Kiuchi; T. Koike; Y. Komatsu; V. V. Kulikov; S. Marcello; S. Masumoto; K. Matsuoka; K. Miwa; M. Moritsu; T. Nagae; M. Naruki; M. Niiyama; H. Noumi; K. Ozawa; N. Saito; A. Sakaguchi; H. Sako; V. Samoilov; M. Sato; S. Sato; Y. Sato; S. Sawada; M. Sekimoto; H. Sugimura; S. Suzuki; H. Takahashi; T. Takahashi; H. Tamura; T. Tanaka; K. Tanida; A. O. Tokiyasu; N. Tomida; Z. Tsamalaidze; M. Ukai; K. Yagi; T. O. Yamamoto; S. B. Yang; Y. Yonemoto; C. J. Yoon; K. Yoshida
Physical Review Letters, 26 Sep. 2012, Peer-reviewed

Search for Alpha Condensed State in Mg-24
Takahiro Kawabata; Tatsuya Adachi; Mamoru Fujiwara; Kichii Hatanaka; Yosuke Ishiguro; Masatoshi Itoh; Yukie Maeda; Hiroaki Matsubara; Hiroyuki Miyasako; Yuki Nozawa; Toru Saito; Satoshi Sakaguchi; Yoshiko Sasamoto; Yohei Shimizu; Toshiya Takahashi; Atsushi Tamii; Satoru Terashima; Hiroshi Tokieda; Natsuki Tomida; Tomohiro Uesaka; Makoto Uchida; Yuusuke Yasuda; Naoki Yokota; Hidetomo P. Yoshida; Juzo Zenihiro
PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT, 2012, Peer-reviewed

Trigger rate dependence and gas mixture of MRPC for the LEPS2 experiment at SPring-8
Hsieh Chia-Yu; Natsuki Tomida; Hiroaki Ohnishi; Masayuki Niiyama; Chang Wen-Chen; Lin Willis Tsung-Tai
Proceedings of Science, 2012, Peer-reviewed

Alpha inelastic scattering and cluster structures in ²⁴Mg
T. Kawabata; T. Adachi; M. Fujiwara; K. Hatanaka; Y. Ishiguro; M. Itoh; Y. Maeda; H. Matsubara; H. Miyasako; Y. Nozawa; T. Saito; S. Sakaguchi; Y. Sasamoto; Y. Shimizu; T. Takahashi; A. Tamii; S. Terashima; H. Tokieda; N. Tomida; T. Uesaka; M. Uchida; Y. Yasuda; N. Yokota; H. P. Yoshida; J. Zenihiro
AIP Conference Proceedings, 2011, Peer-reviewed

Search for alpha inelastic condensed state in ²⁴Mg
T. Kawabata; T. Adachi; M. Fujiwara; K. Hatanaka; Y. Ishiguro; M. Itoh; Y. Maeda; H. Matsubara; H. Miyasako; Y. Nozawa; T. Saito; S. Sakaguchi; Y. Sasamoto; Y. Shimizu; T. Takahashi; A. Tamii; S. Terashima; H. Tokieda; N. Tomida; T. Uesaka; M. Uchida; Y. Yasuda; N. Yokota; P. Yoshida; J. Zenihiro
Journal of Physics: Conference Series, 2011, Peer-reviewed

Misc.

Performance evaluation of the threshold type Aerogel Cherenkov detector for the MARQ spectrometer
堀祐輔; 冨田夏希; 赤石貴也; 岡崎凜大郎; 白鳥昂太郎; 鈴木謙; 戸田匡哉; 水谷圭吾
日本物理学会講演概要集(CD-ROM), 2025

Test experiment for secondary particle beam extraction at the J-PARC high-momentum beam line: Overview
白鳥昂太郎; 青木和也; 赤石貴也; 石川貴嗣; 岡崎凛大郎; 小沢恭一郎; 倉崎るり; 澤田真也; 鈴木謙; 高橋仁; CHANG Wen-Chen; 戸田匡哉; 冨田夏希; 成木恵; 野海博之; 堀祐輔; 本多良太郎; 森野雄平; LIN Che-Sheng; LIN Che-Sheng
日本物理学会講演概要集(CD-ROM), 2025

Test experiment for secondary particle beam extraction at the J-PARC high-momentum beam line: Evaluation
赤石貴也; 青木和也; 石川貴嗣; 岡崎凛大郎; 小沢恭一郎; 倉崎るり; 澤田真也; 白鳥昂太郎; 鈴木謙; 高橋仁; CHANG Wen-Chen; 戸田匡哉; 冨田夏希; 成木恵; 野海博之; 堀祐輔; 本多良太郎; 森野雄平; LIN Che-Sheng; LIN Che-Sheng
日本物理学会講演概要集(CD-ROM), 2025

Performance evaluation of Beam Fiber Tracker for the J-PARC MARQ spectrometer
岡崎凜大郎; 冨田夏希; 白鳥昂太郎; 鈴木謙; 戸田匡哉; 本多良太郎
日本物理学会講演概要集(CD-ROM), 2025

Development of novel electrodes for Multi-gap Resistive Plate Chambers for the MARQ experiments (II)
小池諒太郎; 冨田夏希; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu; 赤石貴也; 石川貴嗣; 岡崎凜大郎; 白鳥昂太郎; 鈴木謙; 恒光凜花; 田中慎太郎; 新山雅之; 西京太郎; 堀祐輔; 水谷圭吾
日本物理学会講演概要集(CD-ROM), 2025

Performance evaluation of ring imaging Cherenkov detector with high momentum hadron beam at J-PARC
戸田匡哉; 赤石貴也; 岡崎凛大郎; 白鳥昂太郎; 鈴木謙; 冨田夏希; 成木恵; 野海博之; 堀祐輔; 本多良太郎
日本物理学会講演概要集(CD-ROM), 2025

EMPHATIC data analysis for the J-PARC MARQ-E50 experiment: Momentum analysis with SSD detectors
梶川俊介; 白鳥昂太郎; 戸田大我; 冨田夏希; FRIEND Megan; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2024

EMPHATIC data analysis for the J-PARC MARQ-E50 experiment: scattered particle identification analysis
戸田匡哉; 白鳥昂太郎; 梶川俊介; 冨田夏希; 本多良太郎; FRIEND Megan; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2024

Evaluation of the data-streaming type DAQ system using the MARQ test bench at J-PARC
白鳥昂太郎; 赤石貴也; 五十嵐洋一; 石川貴嗣; 遠藤史隆; 大田晋輔; 岡崎凜大郎; 郡司卓; 小池諒太郎; 小林信之; 佐久間史典; 柴北洋明; 鈴木謙; LIN Che-Sheng; LIN Che-Sheng; 高橋智則; 戸田匡哉; 冨田夏希; 野海博之; 橋本直; 古川史也; 本多良太郎; 水谷圭吾; RYU S.Y.
日本物理学会講演概要集(CD-ROM), 2024

Calibration of the MPPC readout circuit “CIRASAME′′ for scintillation fiber detectors and evaluation of detector performance
岡崎凜大郎; 赤石貴也; 五十嵐洋一; 石川貴嗣; 遠藤史隆; 大田晋輔; 郡司卓; 小池諒太郎; 小林信之; 佐久間文典; 白鳥昂太郎; 鈴木謙; LIN Che-Sung; LIN Che-Sung; 戸田匡哉; 冨田夏希; 野海博之; 橋本直; 古川史也; 本多良太郎; 水谷圭吾; RYU S.Y.
日本物理学会講演概要集(CD-ROM), 2024

Development of Multi-gap Resistive Plate Chambers for Muon Timing and Track Measurements at the J-PARC π20 Beamline
宇田隆佑; 林双葉; 冨田夏希; 阪口篤志; 野海博之; 白鳥昂太郎; 鈴木謙; 岡崎凛大郎; 小池諒太郎; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu
日本物理学会講演概要集(CD-ROM), 2024

Evaluation of the position resolution of Beam Fiber Tracker for the J-PARC π20 beamline
岡崎凜大郎; 冨田夏希; 白鳥昂太郎; 野海博之; 鈴木謙; 本多良太郎; 宇田隆佑; 林双葉; 小池諒太郎
日本物理学会講演概要集(CD-ROM), 2024

EMPHATIC data analysis for the J-PARC E50 experiment: particle identification analysis based on TOF measurements
梶川俊介; 本多良太郎; 白鳥昂太郎; 冨田夏希; 戸田匡哉; FRIEND Megan; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2024

Performance of Ring Imaging Cherenkov detector for identification of beam particles to be used for spectroscopy of cascade baryons
鈴木翔太; 成木恵; 冨田夏希; 小池諒太郎; 岡崎凜大郎; 野海博之; 白鳥昂太郎; 鈴木謙; 戸田匡哉
日本物理学会講演概要集(CD-ROM), 2024

EMPHATIC data analysis for the J-PARC E50 experiment: time resolution of TOF detector
戸田匡哉; 白鳥昂太郎; 梶川俊介; 冨田夏希; 本多良太郎; FRIEND Megan; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2024

Development of a Multi-gap Resistive Plate Chamber for Experiments at the J-PARC π20 Beamline with a New High Voltage Electrode Structure
小池諒太郎; 冨田夏希; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu; 白鳥昂太郎; 鈴木謙; 宇田隆佑; 林双葉; 岡崎凜大郎
日本物理学会講演概要集(CD-ROM), 2024

Performance Evaluation of a Large Resistive Plate Chamber for Time-of-Flight Measurement for Charmed Baryon Spectroscopy Experiment at J-PARC
林双葉; 宇田隆佑; 冨田夏希; 阪口篤志; 白鳥昂太郎; 鈴木謙; 大田晋輔; 岡崎凛大郎; 小池諒太郎; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu
日本物理学会講演概要集(CD-ROM), 2024

Construction of a detector and DAQ test bench for the charm baryon spectroscopy experiment at J-PARC
白鳥昂太郎; 五十嵐洋一; 石川貴嗣; 宇田隆佑; 大田晋輔; 小林信之; 佐久間史典; 鈴木翔太; LIN Che-Sheng; LIN Che-Sheng; 戸田匡哉; 冨田夏希; 野海博之; 橋本直; 林双葉; 本多良太郎; 宮本憲伸; RYU S. Y.
日本物理学会講演概要集(CD-ROM), 2024

Measurement of high-momentum hadron reactions using the data from the EMPHATIC experiment for the J-PARC E50 experiment
梶川俊介; 本多良太郎; 白鳥昂太郎; 冨田夏希; FRIEND Megan; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2023

Development of Resistive Plate Chambers (RPC) for Muon Timing and Track Measurements at the J-PARC π20 Beamline
宇田隆佑; 林双葉; 冨田夏希; 阪口篤志; 野海博之; 白鳥昂太郎; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu
日本物理学会講演概要集(CD-ROM), 2023

Development of a Large Resistive Plate Chamber for Time-of-Flight Measurement for Charmed Baryon Spectroscopy Experiment at J-PARC
林双葉; 宇田隆佑; 冨田夏希; 阪口篤志; 白鳥昂太郎; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu
日本物理学会講演概要集(CD-ROM), 2023

Development of a Precise Time and Position Resolution Resistive Plate Chamber
宇田隆佑; 林双葉; 冨田夏希; 阪口篤志; 白鳥昴太郎; 徳田恵; 山本勇次; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu; ROGER Wendell
日本物理学会講演概要集(CD-ROM), 2022

The Development of Resistive Plate Chamber Used in J-PARC π20 Beamline
宇田隆佑; 林双葉; 冨田夏希; 阪口篤志; 白鳥昴太郎; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu
日本物理学会講演概要集(CD-ROM), 2022

Performance evaluation of fiber trackers for charmed baryon spectroscopy experiment
木村祐太; 阪口篤志; 白鳥昂太郎; 本多良太郎; 野海博之; 冨田夏希; 辰巳凌平; 徳田恵; 戸田匡哉
日本物理学会講演概要集(CD-ROM), 2022

Development of a Large Resistive Plate Chamber for Time-of Flight Measurement
林双葉; 宇田隆佑; 冨田夏希; 阪口篤志; 白鳥昂太郎; 徳田恵; 山本勇次; CHANG Wen-Chen; CHU Ming-Lee; HSIEH Chia-Yu; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2022

Sedimentary age of Mount Daimonji, Higashiyama, Kyoto.
鈴木寿志; 鈴木寿志; 宍戸章仁; 早川卓志; 後藤遥介; 冨田夏希; 力野貞治; 岡田信久; 白井佑季; 井上文
日本古生物学会年会講演予稿集, 2007

EMPHATIC: A proposed experiment to measure hadron scattering and productioncross sections for improved neutrino flux predictions
T. Akaishi; L. Aliaga-Soplin; H. Asano; A. Aurisano; M. Barbi; L. Bellantoni; S. Bhadra; W-C. Chang; L. Fields; A. Fiorentini; M. Friend; T. Fukuda; D. Harris; M. Hartz; R. Honda; T. Ishikawa; B. Jamieson; E. Kearns; N. Kolev; M. Komatsu; Y. Komatsu; A. Konaka; M. Kordosky; K. Lang; P. Lebrun; T. Lindner; Y. Ma; D. A. Martinez Caicedo; M. Muether; N. Naganawa; M. Naruki; E. Niner; H. Noumi; K. Ozawa; J. Paley; M. Pavin; P. de Perio; M. Proga; F. Sakuma; G. Santucci; T. Sawada; O. Sato; T. Sekiguchi; K. Shirotori; A. Suzuki; M. Tabata; T. Takahashi; N. Tomida; R. Wendell; T. Yamaga
18 Dec. 2019

Write-ups for workshop on the project for the hadron experimental facility of J-PARC, Partial collection of LOIs at the extended hadron hall and the related topics
Hadron Hall Users' Association; P. Achenbach; J. K. Ahn; S. Ajimura; T. Akaishi; Y. Akaishi; W. Ikegami Andersson; K. Aoki; H. Asano; S. Bleser; E. Botta; M. Bölting; WC. Chang; A. Feliciello; H. Fujioka; M. Hassanvand; R. Honda; Y. Ichikawa; T. Ishikawa; K. Itahashi; Y. Komatsu; K. Miwa; Y. Miyachi; Y. Morino; T. Nakano; S. N. Nakamura; M. Naruki; H. Noumi; H. Ohnishi; S. Okada; K. Ozawa; J. Pochodzalla; H. Sako; F. Sakuma; T. Sawada; F. Schupp; K. Shirotori; M. Steinen; Y. Sugaya; K. Suzuki; H. Takahashi; T. Takahashi; T. N. Takahashi; K. Tanaka; N. Tomida; M. Ukai; T. Yamaga; T. Yamamoto; T. Yamazaki; S. Yang; M. Yue; J-PARC KOTO Collaboration
05 Jun. 2019

Performance evaluation of Forward RPC for LEPS 2 solenoid experiment
Umezaki Eiichi; Yosoi Masaru; Niiyama Masayuki; Ryu Sunyoung; Sada Yuta; Tomida Natsuki; Mizutani Keigo; Tanaka Shintaro; Kobayakawa Ryo; Watanabe Ken; Yamamoto Rinna; Furuta Haruki
Meeting Abstracts of the Physical Society of Japan, 2019

21aAB-13 Development of Resistive Plate Chambers for the LEPS2 Spectrometer 2
Tanaka S.; Tomida N.; Ohnishi H.; Tran Nam; Niiyama M.; Yosoi M.
Meeting Abstracts of the Physical Society of Japan, 2016

Study of beam rate dependency of ASIC performance for MPPC readout for the scintillating fiber trackers.
木村祐太; 阪口篤志; 本多良太郎; 白鳥昂太郎; 野海博之; 冨田夏希; 石川貴嗣; 梶川俊介; 辰巳凌平
日本物理学会講演概要集(CD-ROM), 2021

Study of a signal processing for a timing detector for measuring high-intensity secondary beams
白鳥昂太郎; 赤石貴也; 石川貴嗣; 梶川俊介; 木村祐太; 辰巳遼平; 冨田夏希; 野海博之; 本多良太郎
日本物理学会講演概要集(CD-ROM), 2021

The measurement of η′ mass modification in a carbon nucleus at the LEPS2/BGOegg experiment
松村裕二; 清水肇; 村松憲仁; 石川貴嗣; 小沢恭一郎; 冨田夏希; NAM T.; 新山雅之; 橋本敏和; 水谷圭吾; 宮部学; 與曽井優
日本物理学会講演概要集(CD-ROM), 2020

Development of a fine-segmented timing detector for measuring high-intensity secondary beams
白鳥昂太郎; 赤石貴也; 冨田夏希; WENDELL Roger
日本物理学会講演概要集(CD-ROM), 2020

Evidence for a new N^* resonance in eta photo-production in the extremely backward angle
TRAN Nam; NAKANO Takashi; MURAMATSU Norihito; TOMIDA Natsuki; NIIYAMA Masayuki; HASHIMOTO Toshikazu; OHNISHI Hiroaki; ISHIKAWA Takatsugu; MIYABE Manabu; SHIMIZU H; YOSOI Masaru; MIZUTANI Keigo; MATSUMURA Yuji
日本物理学会講演概要集(CD-ROM), 2019

η and ω photoproduction on the proton in LEPS2/BGOegg experiment
Hashimoto Toshikazu; Muramatsu Norihito; Tran Nam; Matsumura Yuji; Tomida Natsuki; Shimizu Hajime; Yosoi Masaru; Ozawa Kyoishiro; Ishikawa Takatsugu; Niiyama Masayuki; Miyabe Manabu; Mizutani Keigo; BGOegg collaboration
Meeting Abstracts of the Physical Society of Japan, 2019

Development of the gamma beam profile monitor for the BGOegg experiment.
Shirai R.; Tokiyasu A. O.; Hashimoto T.; Ishikawa T.; Matsumura Y.; Miyabe M.; Mizutani K.; Muramatsu N.; Tran Nam; Niiyama M.; Ohnishi H.; Ozawa K.; Shimizu H.; Tomida N.; Ueda T.; Yoshida C.; Yosoi M.; BGO egg collaboration
Meeting Abstracts of the Physical Society of Japan, 2018

η and ω photoproducion on the proton in LEPS2/BGOegg experiment
Hashimoto Toshikazu; Muramatsu Norihito; Tran Nam; Matsumura Yuji; Tomida Natsuki; Shimizu Hajime; Yosoi Masaru; Ozawa Kyoichiro; Ishikawa Takatsugu; Niiyama Masayuki; Miyabe Manabu; Mizutani Keigo; BGOegg collaboration
Meeting Abstracts of the Physical Society of Japan, 2018

eta photoproduction on the proton in LEPS2/BGOegg experiment(2)
Hashimoto Toshikazu; Muramatsu Norihito; Tran Nam; Matumura Yuji; Tomida Natsuki; Sibukawa Takuya; Shimizu Hajime; Yosoi Masaru; Ozawa Kyoichiro; Ishikawa Takatsugu; Niiyama Masayuki; Miyabe Manabu; Mizutani Keigo; 他BGOegg collaboration
Meeting Abstracts of the Physical Society of Japan, 2018

Development of a FPGA-based high resolution TDC
Takahashi T. N.; Ajimura S.; Honda R.; Igarashi Y.; Ikeno M.; Mizutani K.; Nakai W.; Niiyama M.; Tanida K.; Tomida N.; Uchida T.
Meeting Abstracts of the Physical Society of Japan, 2016

21aAB-2 The performance study of an electro-magnetic calorimeter for the LEPS2/BGOegg experiment
Matsumura Y.; Hamano H.; Hashimoto T.; Ishikawa T.; Kido S.; Masumoto S.; Miyabe M.; Mizutani K.; Muramatsu N.; Ozawa K.; Shibukawa T.; Shimizu H.; Shiraishi K.; Tokiyasu A. O.; Tomida N.; Tran Nam; Tsuchikawa Y.; Yamazaki H.; Yamazaki R.; Yosoi M.
Meeting Abstracts of the Physical Society of Japan, 2016

23pCF-6 Development of Resistive Plate Chambers for LEPS2 Spectrometer
Tanaka S.; Tomida N.; Ohnishi H.; Tran Nam; Tran Nguyen Thuy Ngan; Niiyama M.; Yosoi M.
Meeting Abstracts of the Physical Society of Japan, 2015

Presentations

Study of partonic structure of hadrons using high-momentum beams at J-PARC
2026 KPS Spring Meeting, 23 Apr. 2026, Invited

Exploring baryon structure with intermediate-energy hadron beams
Kickoff Workshop for the ILR Project "Femtometer-Scale Quantum", 04 Apr. 2026, Invited

研究紹介・発注システム・出産と研究
SACRA キックオフ会議, 29 Mar. 2026

J-PARCの状況とJ-PARCにおける核子構造実験
冨田夏希
第４回将来計画検討核子構造WGミーティング, 15 Jan. 2026

パートン描像から探るハドロン構造
冨田夏希
第３回将来計画検討ハドロンWGミーティング, 25 Dec. 2025

J-PARCにおけるハドロン実験のこれまでとこれから
冨田夏希
2024年度京都大学物理学第二教室教室発表会, Mar. 2025

ベストトーク賞第１位
ベストトーク賞第1位
2013年度京都大学物理学第二教室教室発表会, Mar. 2014

GPDs measurement at the J-PARCπ20 beamline and pbarA cross section measurement
N. Tomida
Hadron Physics using Antimatter Probes (HAMP2025), 08 Oct. 2025, Invited

時刻と二次元位置を同時に測定する高抵抗板検出器の開発
冨田夏希
「宇宙線ミュオンを用いた革新的測位・構造物イメージング等応用技術」2025年度全体会議, 01 Oct. 2025

光ビームによるハドロンの質量起源の研究および大面積高時間分解能検出器の開発
冨田夏希
日本物理学会第80回年次大会第6回米沢富美子記念賞受賞記念講演, 18 Sep. 2025, Invited

GPDs at J-PARC
N. Tomida
Towards improved hadron femtographywith hard exclusive reactions, edition IV, 31 Jul. 2025, Invited

Nucleon structure from Generalized Parton Distributions
N. Tomida
QCD at FAIR workshop 2025, 24 Jun. 2025, Invited

加速器実験で探る質量の起源
冨田夏希
第6回米沢富美子記念賞受賞記念講演, 17 Jun. 2025, Invited

Applications of Multi-gap Resistive Plate Chambers (MRPCs)
Natsuki Tomida
Mini Jagiellonian-Osaka workshop on subatomic physics and its application, 28 May 2025, Invited

GPDs measurement using hadron beam at J-PARC
N. Tomida
The 21st International Conference on Hadron Spectroscopy and Structure (HADRON2025), Mar. 2025

Measurement of Generalized Parton Distributions using primary proton beam
N. Tomida
Workshop on Hadron physics studies by using high-momentum secondary beams at J-PARC, Aug. 2024, Invited

GPDs measurement at J-PARC using hadron beams
N. Tomida
3D Structure of the Nucleon via Generalized Parton Distributions, Jun. 2024, Invited

Measurements of Generalized Parton Distribution functions using lepton and hadron beam
N. Tomida
研究会「EICで展開する新たな原子核・素粒子物理」, 29 May 2024, Invited

R&D of MARQ MRPC - the TOF and muon tracker MRPCs for the J-PARC π20 beam line
N. Tomida
2024 Joint Workshop of FKPPN and TYL/FJPPN, 23 May 2024

Study of nucleon structure at J-PARC
N. Tomida
Fourth International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility (HEF-ex 2024), 20 Feb. 2024, Invited

Study of 3D nucleon structure at the J-PARC π20 beamline
N. Tomida
the 2023 Fall Meeting of the APS Division of Nuclear Physics and Physical Society of Japan (HAWAII2023), Nov. 2023, Invited

Study of the nucleon structure using hadron beam at J-PARC
N. Tomida
International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU2023), Oct. 2023, Invited

J-PARC における重力形状因子の実験の展望
冨田夏希
第20回高エネルギーQCD ・核子構造勉強会, 19 Sep. 2023, Invited

PIRPC TOF and muon tracker RPC construction for the J PARC π20 beam line
2023 Joint Workshop of TYL/FJPPL and FKPPL, May 2023

Study of the nucleon structure at the high momentum beamline
N. Tomida
3rd International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility, 16 Mar. 2023, Invited

Study of the eta'-nucleus bound states at LEPS2
N. Tomida
RCNP workshop on Hadron Physics at the LEPS2 photon beamline, 06 Mar. 2023

Probe inside a proton
N. Tomida
14th HOPE meeting, 01 Mar. 2023

Study of inner structure of hadrons within partonic view
第８回クラスター階層領域研究会, 10 Feb. 2023

LEPS2におけるη’中間子の研究
量子ビームで探る量子多体系の物理, 20 Nov. 2022

Development of the TOF-RPC for the π20 beamline at J-PARC
Natsuki Tomida
XVI Workshop on Resistive Plate Chambers and Related Detectors (RPC2022), Sep. 2022

Exclusive Drell-Yan Experiment at J-PARC
N. Tomida
Seminar on SeaQuest/SpinQuest and mini-workshop on related experiments, Sep. 2022

Study of the eta' meson in nuclei in the LEPS2/BGOegg experiment
N. Tomida
RIKEN iTHEMS-RNC Meson Science Lab. Joint Seminar, Aug. 2022

Physics at the new π20 beamline in J-PARC
N. Tomida
Towards improved hadron femtography with hard exclusive reactions, Jul. 2022, Invited

Study of the η’ meson in nuclei in the LEPS2/BGOegg experiment
N. Tomida
4th Jagiellonian Symposium, Jul. 2022, Invited

Studies of mass modification of the η'(958) meson in nuclei in the LEPS2/BGOegg experiment
Reimei workshop "Hadrons in dense matter at J-PARC", Feb. 2022, Invited

GeV光子ビームを用いたハドロン質量起源の探索
冨田夏希
SPring-8シンポジウム2021, Sep. 2021, Invited

排他的ドレルヤン反応を用いた核子構造研究のためのミューオン検出器の開発
第６回クラスター階層領域研究会, Jun. 2021

Results of the search for η' nucleus bound states in the LEPS2/BGOegg experiment
N. Tomida
Hadron in Nucleus 2020, Mar. 2021, Invited

Recent results of the LEPS2/BGOegg experiment and the search for η’-nucleus bound states
第5回クラスター階層領域研究会, Sep. 2020, Invited

LEPS2/BGOegg実験におけるη’中間子束縛核探索の実験結果
冨田夏希
日本物理学会第75回年次大会, Mar. 2020

E50-RPC and its FEE
E50-DAQ meeting, May 2019

The search for the η’ mesic nuclei in the LEPS2/BGOegg experiment
8th International Conference on Quarks and Nuclear Physics (QNP2018), Nov. 2018

LEPS2/BGOegg実験におけるη' 中間子原子核探索
冨田夏希
ELPH研究会 C023 「原子核中におけるハドロンの性質とカイラル対称性の役割」, Sep. 2018, Invited

Large strip MRPC for a high resolution timing detector
Workshop on Physics with General Purpose Spectrometer in the High momentum Beam Line, Aug. 2018

レーザー電子光ビームライン BL33LEP, BL31LEP の現状と今後の展開
SPring-8シンポジウム2016, Aug. 2016

The basic performance of the TOF-RPC for the BGOegg experiment
13th Workshop on Resistive Plate Chambers and Related Detectors (RPC2016), Feb. 2016

LEPS2 TOF測定用RPCおよびその読み出しシステムの開発
計測システム研究会, Nov. 2014

The η' mesic nuclei search in the BGOegg experiment at SPring-8
冨田夏希
ELPH研究会 C009 「光生成反応によるハドロン間相互作用の研究の進展」, Nov. 2014

The search for the η’ mesic nuclei in the BGOegg experiment
4th joint meeting of the nuclear physics divisions of the American Physics Society and the Physical Society of Japan (HAWAII2014), Oct. 2014

Forward TOF-RPCs for the BGO-EGG experiment at LEPS2
12th Workshop on Resistive Plate Chambers and Related Detectors (RPC2014), Feb. 2014

Resistive Plate Chambers for the LEPS2 TOF system
8th International Workshop on Ring Imaging Cherenkov Detectors (RICH2013), Dec. 2013

LEPS2 TOF測定用のResistive Plate Chamber の開発 (6)
冨田夏希
日本物理学会 2013年秋季大会, 22 Sep. 2013

LEPS2 TOF測定用のResistive Plate Chamber の開発 (5)
冨田夏希
日本物理学会第68回年次大会, 26 Mar. 2013

LEPS2 TOF測定用のResistive Plate Chamber の開発 (4)
冨田夏希
日本物理学会 2012年秋季大会, 12 Sep. 2012

大面積・高時間分解能Resistive Plate Chamber の開発 (測定器開発優秀修士論文賞受賞講演)
日本物理学会 2012年秋季大会, Sep. 2012, Invited

LEPS2 TOF測定用のResistive Plate Chamber の開発 (3)
冨田夏希
日本物理学会第67回年次大会, 25 Mar. 2012

Development of resistive plate chambers for LEPS2 TOF system
Workshop on "Elucidation of New Hadrons with a Variety of Flavors", Mar. 2012

Design and performance of large area, high resolution RPCs for LEPS2 at SPring-8
11th Workshop on Resistive Plate Chambers and Related Detectors (RPC2012), Feb. 2012

LEPS2 TOF測定用のResistive Plate Chamber の開発 (2)
冨田夏希
日本物理学会 2011年秋季大会, 16 Sep. 2011

LEPS2 TOF測定用のResistive Plate Chamber の開発
冨田夏希
日本物理学会第66回年次大会, 25 Mar. 2011

Awards

18 Jan. 2025
第６回米沢富美子記念賞(一般社団法人日本物理学会)

18 Sep. 2021
SPRUC 2021 Young Scientist Award（Spring-8 Users Community)

22 Jun. 2011
第１回竹腰賞（京都大学理学研究科）

11 Sep. 2012
第２回修士論文賞（J-PARCハドロンホールユーザー会）

13 Sep. 2012
第２回測定器開発優秀修士論文賞（KEK測定器開発室）

External funds: Kakenhi

陽子ビームで探る重力形状因子
Grant-in-Aid for Scientific Research (B)
Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
Kyoto University
冨田夏希
From 01 Apr. 2026, To 31 Mar. 2031, Adopted
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26K00710/

Study of high-isospin six-quark hadron (dibaryon) states
Grant-in-Aid for Scientific Research (A)
Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
The University of Osaka
石川貴嗣
From 01 Apr. 2022, To 31 Mar. 2027, Granted
ダイバリオン;ハドロン分光;ハドロン間相互作用;ハドロン内部構造
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22H00124/

Development of a high position and high time resolution detector for study of nucleon structure
Grant-in-Aid for Early-Career Scientists
Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
Kyoto University;Osaka University
Natsuki Tomida
From 01 Apr. 2021, To 31 Mar. 2025, Project Closed
MRPC検出器;飛跡検出器;タイミング検出器;粒子識別;ミューオン検出器;核子構造;一般化パートン分布関数;RPC検出器
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K13939/

Development muon detectors for the study of nucleon structure with exclusive Drell-Yan reaction
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
Science and Engineering
Kyoto University;Osaka University
冨田夏希
From 01 Apr. 2021, To 31 Mar. 2023, Project Closed
RPC検出器;飛跡検出器;タイミング検出器;ミューオン検出器;核子構造
https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-21H00122/

陽子ビームで探る核子の内部構造
Grant-in-Aid for Early-Career Scientists
Basic Section 15020:Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics
Kyoto University
冨田夏希
From 01 Apr. 2024, To 31 Mar. 2027, Granted
核子構造;一般化パートン分布関数;粒子識別
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K17068/

Last Updated :2026/05/08

Education

Teaching subject(s)

From 01 Apr. 2025, To 31 Mar. 2026
Experimental Course on Modern Physics
N202, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2025, To 31 Mar. 2026
Special study course II(Physical Science) P3
5202, Year-long, Faculty of Science, 12

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Techniques for Nuclear Physics Experiments B
3048, Fall, Graduate School of Science, 2

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Techniques for Nuclear Physics Experiments A
3047, Spring, Graduate School of Science, 2

From 01 Apr. 2025, To 31 Mar. 2026
Laboratory Work in Physics A6
8260, Spring, Faculty of Science, 5

From 01 Apr. 2025, To 31 Mar. 2026
Laboratory Work in Physics A6
8261, Fall, Faculty of Science, 5

From 01 Apr. 2024, To 31 Mar. 2025
Experimental Course on Modern Physics
N202, Spring, Institute for Liberal Arts and Sciences, 2

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Tomida, Natsuki

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External funds: Kakenhi

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