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Development of the underlying technology for realization of energy saving, high intensity compact accelerator with 30 % energy efficiency for RI production

Research Project

Project/Area Number 20H04454
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 80040:Quantum beam science-related
Research InstitutionOsaka University

Principal Investigator

Fukuda Mitsuhiro  大阪大学, 核物理研究センター, 教授 (60370467)

Co-Investigator(Kenkyū-buntansha) 中尾 政夫  群馬大学, 重粒子線医学推進機構, 助教 (20791792)
伊藤 正俊  東北大学, サイクロトロン・ラジオアイソトープセンター, 教授 (30400435)
倉島 俊  国立研究開発法人量子科学技術研究開発機構, 高崎量子応用研究所 放射線高度利用施設部, 課長 (50370391)
松田 洋平  甲南大学, 理工学部, 准教授 (50569043)
涌井 崇志  国立研究開発法人量子科学技術研究開発機構, 量子医科学研究所 物理工学部, 室長 (70359644)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2022: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2021: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2020: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Keywords高温超伝導コイル / エネルギー効率 / 加速器 / サイクロトロン / 高温超伝導加速空洞 / 負イオン源 / 永久磁石 / 荷電変換フォイル / イオン源 / 空間電荷効果 / 超伝導加速空洞 / 高温超電導コイル
Outline of Research at the Start

5年相対生存率が10%程度に留まっている転移がんや浸潤がんなどの進行がん患者を救うためには、がん組織への集積度が高い物質にアルファ線を放出する放射性同位体(RI)を合成して投与し、崩壊によって放出される7MeV前後のアルファ粒子(ヘリウム原子核)によってがん細胞だけをピンポイントで死滅させるアルファ線核医学治療法が極めて有効である。そこで、1日当たり100名以上の患者を治療できる100GBq(ギガベクレル)以上の短寿命アルファ線放出RIを大量製造し、30%以上のエネルギー効率(運転パワーに対する出力ビームパワーの比率)で低運転コストのmA級高強度小型サイクロトロンの要素技術開発を実施する。

Outline of Final Research Achievements

High temperature superconducting REBCO coils of circular and race-track type, required for development of a high intensity compact cyclotron realizing better power-saving and lower running cost, were fabricated and their high soundness and reproducibility were demonstrated by a performance test at very low temperature. A 3.8 mA, 30 keV negative deuteron beam was injected into an AVF cyclotron and we succeeded to extract a 50 micro-A 25 MeV deuteron beam from the cyclotron. We developed a rapid measurement system of a particle distribution in four-dimensional phase space and a magnetic coil for clearing electrons removed from a negative ion beam. Feasibility of a high temperature superconducting cavity for a cyclotron was clarified for the first time by shielding a stray field of a cyclotron sector magnet with permanent magnets placed at the edge of the sector magnets, and by cooling a cavity surface, consisting of a more than 1 micro-m thick MgB2 layer, down to 18 K.

Academic Significance and Societal Importance of the Research Achievements

高温超伝導REBCOコイルの実用性が実証されたことは、コイルのスケールアップによる高温超伝導加速器開発の実現性を高めるものとして学術的な意義は大きい。mA級の重陽子負イオン源開発、空間電荷効果を考慮した入射ビームの輸送効率向上、サイクロトロンにおける負イオン取出し用荷電変換フォイルの耐久性向上は高強度化の要素技術として極めて価値は高い。永久磁石と高温超伝導加速空洞を組み合わせることにより30%以上のエネルギー効率が達成しうることを示せたことは学術的なインパクトが大きいだけでなく、省電力・低運転コストが求められる産業用加速器の発展にも寄与することになり、社会的な意義も極めて大きい。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (63 results)

All 2022 2021 2020

All Journal Article (33 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 7 results,  Open Access: 1 results) Presentation (28 results) (of which Int'l Joint Research: 2 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Beam Dynamics and Characterization of a New High-intensity Compact Air-core High Temperature Superconducting Skeleton Cyclotron (HTS-SC)2022

    • Author(s)
      H.W. Koay, M. Fukuda, H. Kanda, T. Yorita
    • Journal Title

      Results in Physics

      Volume: 33

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of ECR ion source with high-temperature superconducting REBCO coils2022

    • Author(s)
      T.H. Chong, M. Fukuda, T. Yorita, H. Kanda, Y. Yasuda, H.W. Koay, Y. Morita, K.Takeda, T. Hara, M. Hisamatsu, H. Zhao, A. Ishiyama, S. Noguchi, H. Ueda, S. Fukui, Y. Matsubara, Y. Mikami, N. Takahashi, J. Yoshida, T. Hirayama, S. Nagaya and T. Watanabe
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012108-012108

    • DOI

      10.1088/1742-6596/2244/1/012108

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Developments of control system for ion source using machine learning2022

    • Author(s)
      Y Morita, M Fukuda, T Yorita, H Kanda, K Hatanaka, T Saitou, H Tamura, Y Yasuda, T Washio, Y Nakashima
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012105-012105

    • DOI

      10.1088/1742-6596/2244/1/012105

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Production of At-211 using a cyclotron and an import plan of Ac-2252022

    • Author(s)
      Mitsuhiro FUKUDA, Atsushi TOYOSHIMA, Atsushi SHINOHARA, Hiroki KANDA, Tetsuhiko YORITA, Yuusuke YASUDA, Takashi NAKANO and Paul SCHAFFER
    • Journal Title

      JAEA-Conf

      Volume: 2022-001 Pages: 69-73

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of high temperature superconducting ECRIS with REBCO coils2022

    • Author(s)
      Tsun Him Chong, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Keijiro Takeda, Takafumi Hara, Shotaro Matsui, Atsushi Ishiyama, So Noguchi, Hiroshi Ueda, Jun Yoshida, Shigeo Nagaya, Tomonori Watabe
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 418-422

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Conceptual design of the high temperature superconducting self-shielding type skeleton cyclotron2022

    • Author(s)
      Shotaro Matsui, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Atsushi Ishiyama, So Noguchi, Hiroshi Ueda, Jun Yoshida, Shigeo Nagaya, Tomonori Watanabe
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 716-720

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Beam commissioning of the RCNP AVF cyclotron2022

    • Author(s)
      Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yuusuke Yasuda,Masao Nakao, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Shotaro Matsui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 166-169

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Numerical simulation of low energy beam transportation for a high-power compact cyclotron2022

    • Author(s)
      Nobuhiro Yamasaki, Yohei Matsuda, Masatoshi Itoh, Satoshi Adachi, Kohei Hattori, Shohei Yonekura, Tsutomu Shinozuka, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Keijiro Takeda, Takafumi Hara, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Masao Nakao
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 282-285

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Status of the development of a testbench for the cyclotron autoresonant accelerator2022

    • Author(s)
      Takafumi Hara, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Keijiro Takeda, Tsun Him Chong, Tsutomu Shinozuka, Masatoshi Ito, Satoshi Kurashima, Nobusaki Miyawaki, Takashi Wakui, Masao Nakao, Yohei Matsuda
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 511-513

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Simulation of the beam trajectory in the cyclotron accelerator incident system at CYRIC for high power negative ions acceleration2022

    • Author(s)
      Kohei Hattori, Masatoshi Itoh, Satoshi Adachi, Shohei Yonekura, Tsutomu Shinozuka, Kanako Komma, Hiromu Hayashi, Genki Hosoya, Shumpei Yamazaki, Yohei Matsuda, Nobuhiro Yamasaki, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Masao Nakao, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 517-520

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Developments of intense ion sources with EPICS control at RCNP2022

    • Author(s)
      Tetsuhiko Yorita, Yasuyuki Morita, Mitsuhiro Fukuda, Hiroki Kanda
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 532-534

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Long term operation of table-top MeV proton generator2022

    • Author(s)
      Tetsuhiko Yorita, Yasuyuki Morita, Hiroki Kanda, Keiji Takahisa, Tatsushi Shima, Mitsuhiro Fukuda
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 783-786

    • Related Report
      2022 Annual Research Report
  • [Journal Article] High-temperature superconducting cavity design for improving energy efficiency of cyclotron2022

    • Author(s)
      Keijiro Takeda, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Tsutomu Shinoduka, Masatoshi Ito, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Masao Nakao, Yohei Matsuda, Yasuyuki Morita, Takaumi Hara, Tsun Him Chong
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 793-797

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Status of the new RF cavity for the AVF cyclotron in RCNP2022

    • Author(s)
      Yusuke Yasuda, Mitsuhiro Fukuda, Kichiji Hatanaka, Ryoichi Seki, Shunpei Morinobu, Takane Saito, Tetsuhiko Yorita, Hiroki Kanda, Dai Tomono, Hitoshi Tamura, Keiichi Nagayama, Huiwen Koay, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsunhim Chong, Hang Zhao, Masaki Kittaka, Shotaro Matsui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 836-838

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Development of ion source control system using bayesian optimization2022

    • Author(s)
      Yasuyuki Morita, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Takashi Washio, Yuta Nakashima, Masako Iwasaki, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Hang Zhao, Masaki Kittaka, Shotaro Matsui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 868-871

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Study on high-precision beam energy control for the TIARA AVF cyclotron2022

    • Author(s)
      Nobumasa Miyawaki, Shigeki Watanabe, Hirotsugu Kashiwagi, Noriko Ishioka, Satoshi Kurashima, Mitsuhiro Fukuda
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 889-892

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Conceptual design of a high temperature superconducting spectroscopy-type gantry system2022

    • Author(s)
      Hang Zhao, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Kichiji Hatanaka, Takane Saitou, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Masaki Kittaka, Shotaro Matsui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 981-983

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Improvement of the brightness of ion sources at RCNP2022

    • Author(s)
      Masaki Kittaka, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Kichiji Hatanaka, Takane Saitou, Hitoshi Tamura, Yusuke Yasuda, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsum Him Chong, Hang Zhao, Syotaro Matsui
    • Journal Title

      Proc. of 19th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2022 Pages: 414-417

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Numerical evaluation of screening current-induced magnetic field considering variable output energy in REBCO coil system of Skeleton Cyclotron for cancer therapy2021

    • Author(s)
      Takamitsu Ogata, Kodai Shirai, Atsushi Ishiyama, Hiroshi Ueda, So Noguchi, Tomonori Watanabe, Shigeo Nagaya, Mitsuhiro Fukuda
    • Journal Title

      IEEE Trans. on Applied Superconductivity

      Volume: 31

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Numerical Evaluation on Electromagnetic and Thermal Stresses in Non-Circular REBCO Pancake Coils of Multi-Coil System for Skeleton Cyclotron2021

    • Author(s)
      Hiroshi Ueda, Yuta Miyake, Yuta Awazu, Ryota Inoue, SeokBeom Kim, So Noguchi, Tomonori Watanabe, Shigeo Nagaya, Mitsuhiro Fukuda, Atsushi Ishiyama
    • Journal Title

      IEEE Trans. on Applied Superconductivity

      Volume: 31

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study for improving the energy efficiency of cyclotron2021

    • Author(s)
      Keijiro Takeda, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Tsutomu Shinozuka, Masatoshi Ito, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Yohei Matsuda, Masao Nakao, Yusuke Yasuda, Takafumi Hara
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Development of beam energy and position monitor system in the beam transport line for RI production at the TIARA AVF cyclotron2021

    • Author(s)
      Nobumasa Miyawaki, Shigeki Watanabe, Hirotsugu Kashiwagi, Noriko Ishioka, Satoshi Kurashima, Mitsuhiro Fukuda
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Table-Top MeV Proton generator using Nanogan2021

    • Author(s)
      Tetsuhiko Yorita, Yasuyuki Morita, Hiroki Kanda, Keiji Takahisa, Tatsushi Shima, Mitsuhiro Fukuda
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Development of an electron test bench for proton CARA2021

    • Author(s)
      Takafumi Hara, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Yusuke Yasuda, Keijiro Takeda, Tsutomu Shinozuka, Masatoshi Itoh, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Masao Nakao, Youhei Matsuda
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Improvement of energy efficiency of high intensity compact cyclotron2021

    • Author(s)
      Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yuusuke Yasuda, Keijiro Takeda, Takafumi Hara, Kyohei Omoto, Yasuyuki Morita, Tsun Him Chong, Hang Zhao, Tsutomu Shinoduka, Masatoshi Itoh, Takashi Wakui, Satoshi Kurashima, Nobumasa Miyawaki, Masao Nakao, Yohei Matsuda
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Development of high temperature superconducting mirror coils for 10GHz ECR ion source2021

    • Author(s)
      T H Chong, M Fukuda, T Yorita, H Kanda, K Takeda, T Hara, A Ishiyama, S Noguchi, H Ueda, J Yoshida, S Nagaya, T Watabe
    • Journal Title

      Proc. of 18th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Temperature stabilization of a K110 variable energy cyclotron magnet2021

    • Author(s)
      Kurashima Satoshi、Yuyama Takahiro、Okumura Susumu
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 1 Pages: 013303-013303

    • DOI

      10.1063/5.0032559

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TIARA AVF サイクロトロンの低エネルギービーム輸送系におけるビーム輸送効率改善の検討2020

    • Author(s)
      宮脇信正, 柏木啓次, 石岡典子, 倉島俊, 福田 光宏
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 710-713

    • Related Report
      2020 Annual Research Report
  • [Journal Article] 大強度負重水素イオン加速に向けたCYRIC930型AVFサイクロトロン加速器の軌道計算2020

    • Author(s)
      松田 洋平,伊藤 正俊,篠塚 勉,福田 光宏,依田 哲彦,神田 浩樹,中尾 政夫,倉島 俊,宮脇 信正,涌井 崇志
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 38-42

    • Related Report
      2020 Annual Research Report
  • [Journal Article] AVFサイクロトロンの入射系の更新2020

    • Author(s)
      中尾 政夫,福田 光宏,依田 哲彦,神田 浩樹,安田 裕介,友野 大,鎌倉 恵太,森信 俊平,齋藤 高嶺,畑中 吉治,田村 仁志,永山 啓一,Koay Hui Wen,森田 泰之,武田 佳次朗,大本 恭平
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 114-117

    • Related Report
      2020 Annual Research Report
  • [Journal Article] RCNP AVF サイクロトロンのLEBTシステムのアップグレード2020

    • Author(s)
      荘 浚謙,福田 光宏,神田 浩樹,畑中 吉治,関 亮一,森信 俊平,齋藤 高嶺,依田 哲彦,友野 大,中尾 政夫,鎌倉 恵太,田村 仁志,永山 啓一,安田 裕介,原 周平,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,大本 恭平,久松 万里子
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 453-455

    • Related Report
      2020 Annual Research Report
  • [Journal Article] RCNPにおける高輝度陽子源の開発2020

    • Author(s)
      大本 恭平,福田 光宏,依田 哲彦,神田 浩樹,中尾 政夫,安田 祐介,友野 大,鎌倉 恵太,森信 俊平,齋藤 高嶺,畑中 吉治,田村 仁志,永山 啓一,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,荘 浚謙,久松 万里子
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 819-821

    • Related Report
      2020 Annual Research Report
  • [Journal Article] 自動サイクロトロン共鳴加速法を用いた陽子加速器の概念設計2020

    • Author(s)
      原 隆文,福田 光宏,神田 浩樹,依田 哲彦,中尾 政夫,安田 裕介,篠塚 勉,伊藤 正俊,松田 洋平,倉島 俊,宮脇 信正,涌井 崇志
    • Journal Title

      Proceedings of the 17th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 2020 Pages: 43-45

    • Related Report
      2020 Annual Research Report
  • [Presentation] REBCOコイルを用いた高温超伝導ECRイオン源の開発2022

    • Author(s)
      Tsun Him Chong, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Keijiro Takeda, Takafumi Hara, Shotaro Matsui, Atsushi Ishiyama, So Noguchi, Hiroshi Ueda, Jun Yoshida, Shigeo Nagaya, Tomonori Watabe
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 自己遮蔽型高温超伝導スケルトンサイクロトロンの概念設計2022

    • Author(s)
      Shotaro Matsui, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Atsushi Ishiyama, So Noguchi, Hiroshi Ueda, Jun Yoshida, Shigeo Nagaya, Tomonori Watanabe
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] RCNP AVFサイクロトロンにおけるビームコミッショニング2022

    • Author(s)
      Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yuusuke Yasuda,Masao Nakao, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Shotaro Matsui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高強度小型サイクロトロンの実現に向けたLEBTの研究2022

    • Author(s)
      Nobuhiro Yamasaki, Yohei Matsuda, Masatoshi Itoh, Satoshi Adachi, Kohei Hattori, Shohei Yonekura, Tsutomu Shinozuka, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Keijiro Takeda, Takafumi Hara, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Masao Nakao
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 自動サイクロトロン共鳴加速法を用いた陽子加速器のテストベンチ開発状況2022

    • Author(s)
      Takafumi Hara, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Keijiro Takeda, Tsun Him Chong, Tsutomu Shinozuka, Masatoshi Ito, Satoshi Kurashima, Nobusaki Miyawaki, Takashi Wakui, Masao Nakao, Yohei Matsuda
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 東北大CYRICにおける大強度負イオン加速に向けたサイクロトロン加速器入射系のビーム軌道計算2022

    • Author(s)
      Kohei Hattori, Masatoshi Itoh, Satoshi Adachi, Shohei Yonekura, Tsutomu Shinozuka, Kanako Komma, Hiromu Hayashi, Genki Hosoya, Shumpei Yamazaki, Yohei Matsuda, Nobuhiro Yamasaki, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Masao Nakao, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] RCNPイオン源群のEPICSによる運用と大強度化2022

    • Author(s)
      Tetsuhiko Yorita, Yasuyuki Morita, Mitsuhiro Fukuda, Hiroki Kanda
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 連続運用可能なMeV領域の陽子生成装置の開発2022

    • Author(s)
      Tetsuhiko Yorita, Yasuyuki Morita, Hiroki Kanda, Keiji Takahisa, Tatsushi Shima, Mitsuhiro Fukuda
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] サイクロトロンの高エネルギー効率化に向けた高温超伝導加速空洞の物理設計2022

    • Author(s)
      Keijiro Takeda, Mitsuhiro Fukuda, Hiroki Kanda, Tetsuhiko Yorita, Tsutomu Shinoduka, Masatoshi Ito, Satoshi Kurashima, Nobumasa Miyawaki, Takashi Wakui, Masao Nakao, Yohei Matsuda, Yasuyuki Morita, Takaumi Hara, Tsun Him Chong
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] RCNP AVFサイクロトロン新RF共振器立ち上げの現状2022

    • Author(s)
      Yusuke Yasuda, Mitsuhiro Fukuda, Kichiji Hatanaka, Ryoichi Seki, Shunpei Morinobu, Takane Saito, Tetsuhiko Yorita, Hiroki Kanda, Dai Tomono, Hitoshi Tamura, Keiichi Nagayama, Huiwen Koay, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsunhim Chong, Hang Zhao, Masaki Kittaka, Shotaro Matsui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ベイズ最適化を用いたイオン源制御手法の開発2022

    • Author(s)
      Yasuyuki Morita, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Takashi Washio, Yuta Nakashima, Masako Iwasaki, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Hang Zhao, Masaki Kittaka, Shotaro Matsui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] TIARA AVF サイクロトロンの高精度ビームエネルギー制御の検討2022

    • Author(s)
      Nobumasa Miyawaki, Shigeki Watanabe, Hirotsugu Kashiwagi, Noriko Ishioka, Satoshi Kurashima, Mitsuhiro Fukuda
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高温超伝導スペクトロスコピータイプガントリーシステムの概念設計2022

    • Author(s)
      Hang Zhao, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Yusuke Yasuda, Kichiji Hatanaka, Takane Saitou, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsun Him Chong, Masaki Kittaka, Shotaro Matsui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] RCNPイオン源の高輝度化2022

    • Author(s)
      Masaki Kittaka, Mitsuhiro Fukuda, Tetsuhiko Yorita, Hiroki Kanda, Kichiji Hatanaka, Takane Saitou, Hitoshi Tamura, Yusuke Yasuda, Yasuyuki Morita, Keijiro Takeda, Takafumi Hara, Tsum Him Chong, Hang Zhao, Syotaro Matsui
    • Organizer
      第19回日本加速器学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] サイクロトロンの高エネルギー効率化に向けた検討2021

    • Author(s)
      武田 佳次朗,福田 光宏,神田 浩樹,依田 哲彦,篠塚 勉,伊藤 正俊,倉島 俊,宮脇 信正,涌井 崇志,松田 洋平,中尾 政夫,安田 裕介,原 隆文
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] TIARA AVF サイクロトロンRI製造用ビームラインのビームエネルギー・位置モニターの開発2021

    • Author(s)
      宮脇 信正,渡辺 茂樹 ,柏木 啓次,石岡 典子,倉島 俊,福田 光宏
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ナノガンを利用したMeV領域の陽子生成装置2021

    • Author(s)
      依田 哲彦,森田 康之,神田 浩樹,高久 圭二,嶋 達志,福田 光宏
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 自動サイクロトロン共鳴加速法を用いた陽子加速実現に向けてのテストベンチ開発2021

    • Author(s)
      原 隆文,福田 光宏,神田 浩樹,依田 哲彦,安田 祐介,武田 佳次朗,篠塚 勉,伊藤 正俊,倉島 俊,宮脇 信正,涌井 崇志,中尾 政夫,松田 洋平
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高強度小型サイクロトロンのエネルギー効率向上を目指した要素技術開発2021

    • Author(s)
      福田 光宏,依田 哲彦,神田 浩樹,安田 裕介,武田 佳次朗,原 隆文,大本 恭平,森田 泰之,荘 浚謙,趙 航,篠塚 勉,伊藤 正俊,涌井 崇志,倉島 俊,宮脇 信正,中尾 政夫,松田 洋平
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 10GHz高温超伝導ECRイオン源のためのミラーコイルの開発2021

    • Author(s)
      荘 浚謙,福田 光宏,依田 哲彦,神田 浩樹,畑中 吉治,斎藤 高嶺,安田 裕介,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,Zhao Hang,石山 敦士,野口 聡,植田 浩士,福井聡、吉田潤,長屋 重夫,渡部 智則
    • Organizer
      第18回日本加速器学会年会
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical evaluation of screening current-induced magnetic field considering variable output energy in REBCO coil system of Skeleton Cyclotron for cancer therapy2021

    • Author(s)
      Takamitsu Ogata, Kodai Shirai, Atsushi Ishiyama, Hiroshi Ueda, So Noguchi, Tomonori Watanabe, Shigeo Nagaya, Mitsuhiro Fukuda
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] サイクロトロンの低エネルギービーム輸送系におけるビーム輸送効率の改善の検討2020

    • Author(s)
      宮脇信正, 柏木啓次, 倉島俊
    • Organizer
      QST高崎サイエンスフェスタ
    • Related Report
      2020 Annual Research Report
  • [Presentation] TIARA AVF サイクロトロンの低エネルギービーム輸送系におけるビーム輸送効率改善の検討2020

    • Author(s)
      宮脇信正, 柏木啓次, 石岡典子, 倉島俊, 福田 光宏
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] RCNP AVFサイクロトロンのアップグレードのための詳細設2020

    • Author(s)
      福田 光宏,依田 哲彦,神田 浩樹,安田 裕介,中尾 政夫,畑中 吉治,齋藤 高嶺,森信 俊平,田村 仁志,永山 啓一,吉田 英智,阿野 真治,友野 大,鎌野 寛之,木林 満,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,大本 恭平,荘 浚謙,久松 万里子,鎌倉 恵太
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 大強度負重水素イオン加速に向けたCYRIC930型AVFサイクロトロン加速器の軌道計算2020

    • Author(s)
      松田 洋平,伊藤 正俊,篠塚 勉,福田 光宏,依田 哲彦,神田 浩樹,中尾 政夫,倉島 俊,宮脇 信正,涌井 崇志
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] AVFサイクロトロンの入射系の更新2020

    • Author(s)
      中尾 政夫,福田 光宏,依田 哲彦,神田 浩樹,安田 裕介,友野 大,鎌倉 恵太,森信 俊平,齋藤 高嶺,畑中 吉治,田村 仁志,永山 啓一,Koay Hui Wen,森田 泰之,武田 佳次朗,大本 恭平
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] RCNP AVF サイクロトロンのLEBTシステムのアップグレード2020

    • Author(s)
      荘 浚謙,福田 光宏,神田 浩樹,畑中 吉治,関 亮一,森信 俊平,齋藤 高嶺,依田 哲彦,友野 大,中尾 政夫,鎌倉 恵太,田村 仁志,永山 啓一,安田 裕介,原 周平,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,大本 恭平,久松 万里子
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] RCNPにおける高輝度陽子源の開発2020

    • Author(s)
      大本 恭平,福田 光宏,依田 哲彦,神田 浩樹,中尾 政夫,安田 祐介,友野 大,鎌倉 恵太,森信 俊平,齋藤 高嶺,畑中 吉治,田村 仁志,永山 啓一,Koay Hui Wen,森田 泰之,武田 佳次朗,原 隆文,荘 浚謙,久松 万里子
    • Organizer
      第17回日本加速器学会年会
    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] 荷電粒子加速装置及び荷電粒子加速方法2020

    • Inventor(s)
      15.神田浩樹,原隆文,福田光宏,依田哲彦,篠塚勉
    • Industrial Property Rights Holder
      15.神田浩樹,原隆文,福田光宏,依田哲彦,篠塚勉
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-150015
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] ECRイオン源2020

    • Inventor(s)
      16.依田哲彦,神田浩樹,福田光宏
    • Industrial Property Rights Holder
      16.依田哲彦,神田浩樹,福田光宏
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-196253
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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