• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Application of high energy particle induced gamma ray diagnostic to burning plasma experiments

Research Project

Project/Area Number 24360384
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Nuclear fusion studies
Research InstitutionThe University of Tokyo (2013-2014)
National Institute for Fusion Science (2012)

Principal Investigator

NISHIURA Masaki  東京大学, 新領域創成科学研究科, 准教授 (60360616)

Co-Investigator(Kenkyū-buntansha) NAGASAKA Takuya  核融合科学研究所, ヘリカル研究部, 准教授 (40311202)
FUJIMOTO Yasushi  大阪大学, レーザーエネルギー学研究センター, 講師 (70343241)
TANIIKE Akira  神戸大学, 海事科学研究科, 准教授 (50283916)
YAMAOKA Hitoshi  理化学研究所, 放射光科学総合研究センター, 専任研究員 (30239850)
MATSUMOTO Yoshikatsu  徳島文理大学, 人間生活学部, 講師 (50441598)
TANAKA Teruya  核融合学研究所, ヘリカル研究部, 准教授 (30353444)
KISAKI Masashi  核融合学研究所, ヘリカル研究部, 助教 (70598945)
SHIMAZOE Kenji  東京大学, 大学院工学研究科, 助教 (70589340)
長坂 琢也  核融合科学研究所, ヘリカル研究部, 准教授 (40311203)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥15,470,000 (Direct Cost: ¥11,900,000、Indirect Cost: ¥3,570,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2013: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2012: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Keywordsアルファ粒子 / 核融合 / ガンマ線 / 耐放射線 / 中性子 / イメージ / プラズマ計測 / 多チャンネル検出器 / 検出器
Outline of Final Research Achievements

The purpose of this research is to study 3.5MeV alpha particle confinement and its physics created by DT reaction in burning plasmas. For the diagnostic of alpha particle loss to a first wall in a fusion reactor, we proposed and developed an alpha particle induced gamma ray spectroscopy. A pixel detector has been developed to acquire 4.44MeV gamma ray from the reaction of Be-alpha. We measured the gamma ray image successfully using it. Simultaneously a Ge detector detected the high resolution energy spectrum of 4.44 MeV gamma ray. We found that the spectrum has an angular dependence of the Doppler broadening strongly.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (28 results)

All 2015 2014 2013 2012 Other

All Journal Article (8 results) (of which Peer Reviewed: 5 results,  Acknowledgement Compliant: 2 results) Presentation (19 results) (of which Invited: 1 results) Remarks (1 results)

  • [Journal Article] Effects of roughness and temperature on low-energy hydrogen positive and negative ion reflection from silicon and carbon surfaces2014

    • Author(s)
      N. Tanaka, S. Kato, T. Miyamoto, M. Nishiura, K. Tsumori, Y. Matsumoto, T. Kenmotsu, A. Okamoto, S. Kitajima, M. Sasao, M. Wada, and H. Yamaoka
    • Journal Title

      Review of Scientific Instruments

      Volume: 85 Issue: 2

    • DOI

      10.1063/1.4855455

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ion induced gamma ray detection for fast ions escaping from fusion plasmas2014

    • Author(s)
      M. Nishiura, K. Doi, A. Taniike, T. Matsuki, K. Shimazoe, T. Mushiake, M. Yoshino, T. Nagasaka, Y. Fujimoto, K. Fujioka, T. Tanaka, M. Kisaki, H. Yamaoka, Y. Matsumoto, M. Wada
    • Journal Title

      Review of Scientific Instruments

      Volume: 85 Issue: 11

    • DOI

      10.1063/1.4886764

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Observation of a new high-β and high-density state of a magnetospheric plasma in RT-12014

    • Author(s)
      H. Saitoh, Y. Yano, Z. Yoshida, M. Nishiura, J. Morikawa, Y. Kawazura, T. Nogami and M. Yamasaki
    • Journal Title

      Phys. Plasmas

      Volume: 21, 8 Issue: 8 Pages: 0825111-6

    • DOI

      10.1063/1.4893137

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Curret Activities in the Interactive Joint Research at Tohoku University - Advanced Evaluation of Radiation Effects on Fusion Materials2014

    • Author(s)
      Hiroaki Kurishita, Masahiro Hatakeyama, Minoru Narui, Satoru Matsuo, Tatsuo Shikama, Kohei Tada, Noriyasu Ohno, Takao Takeuchi, Yuji Hatano, Masaki Nishiura, Yousuke Nakashima, Hideo Watanabe, Kazutoshi Tokunaga, Tomoaki Hino, Yoshio Ueda, Takeo Muroga, Akio Sagara, Osamu Kaneko
    • Journal Title

      Plasma and Fusion Research

      Volume: 9 Issue: 0 Pages: 3405136-3405136

    • DOI

      10.1585/pfr.9.3405136

    • NAID

      130005434050

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent Progress of Collective Thomson Scattering Diagnostic for LHD and Design Study for JT-60SA2014

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, R. Seki, S. Ogasawara, T. Shimozuma, K. Okada, S. Kobayashi, T. Mutoh, T. Watari, T. Saito, Y. Tatematsu, Y. Yamaguchi, K. Shinohara, A. Isayama, S. Moriyama, K. Itami
    • Journal Title

      Proceedings of The 5th International Workshop on Far-Infrared Technologies 2014(IW-FIRT2014)

      Volume: 1

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Spectrum response and analysis of 77-GHz band collective Thomson scattering diagnostic for bulk and fast ions in LHD plasmas2014

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, R. Seki, S. Ogasawara, T. Shimozuma, K. Okada, S. Kobayashi, T. Mutoh, K. Kawahata, T. Watari, LHD experiment group, T. Saito, Y. Tatematsu, S. B. Korsholm, M. Salewski
    • Journal Title

      Nuclear Fusion

      Volume: 54 Issue: 2 Pages: 023006-023006

    • DOI

      10.1088/0029-5515/54/2/023006

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Progress on collective Thomson scattering diagnostic in the Large Helical Device2013

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, R. Seki, S. Ogasawara, T. Shimozuma, K. Okada, S. Kobayashi, T. Mutoh, K. Kawahata, T. Watari, T. Saito, Y. Tatematsu, LHD experiment group
    • Journal Title

      Proceedings of 40th European Physical Society Conference on Plasma Physics

      Volume: 1

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Experimental and simulated fast ion velocity distributions on collective Thomson scattering diagnostic in the Large Helical Device2012

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, 他
    • Journal Title

      Proceedings of 39th European Physical Society Conference on Plasma Physics

    • Related Report
      2012 Annual Research Report
  • [Presentation] 磁気圏型RT-1における高密度・高ベータプラズマ加熱とその特性測定のための計測器開発2015

    • Author(s)
      西浦正樹,吉田善章,齋藤晴彦,矢野善久,川面洋平,山崎美由梨,Kashyap Ankur,虫明敏生
    • Organizer
      日本物理学会第70回年次大会
    • Place of Presentation
      早稲田大学(東京都新宿区)
    • Year and Date
      2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Extended Plasma Production Regime using 8.2 GHz Klystron in RT-12014

    • Author(s)
      西浦正樹, 吉田善章,齋藤晴彦,矢野善久,川面洋平,野上智晃,山崎美由梨,Kashyap Ankur,虫明敏生
    • Organizer
      Plasma Conference2014
    • Place of Presentation
      朱鷺メッセ(新潟県新潟市)
    • Year and Date
      2014-11-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 磁気圏型装置RT-1において生成された高βプラズマの電子温度計測2014

    • Author(s)
      虫明敏生, 吉田善章, 西浦正樹, 齋藤晴彦, 矢野善久, 川面洋平, 山崎美由梨, Ankur Kashyap
    • Organizer
      Plasma Conference2014
    • Place of Presentation
      朱鷺メッセ(新潟県新潟市)
    • Year and Date
      2014-11-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Improved beta (local beta > 1) and density in electron cyclotron resonance heating on the RT-1 magnetosphere plasma2014

    • Author(s)
      M. Nishiura, Z. Yoshida, H. Saitoh, Y. Yano, Y. Kawazura, T. Nogami, M. Yamasaki
    • Organizer
      25th IAEA Fusion Energy Conference
    • Place of Presentation
      HotelPark Inn Pribaltiyskaya(St. Petersburg, Russia)
    • Year and Date
      2014-10-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 核融合高エネルギーイオン誘起ガンマ線検出器の開発2014

    • Author(s)
      西浦正樹,土居謙太,谷池晃,松木拓也,島添健次,虫明敏生,吉野将生,長坂琢也,藤本靖,藤岡加奈,田中照也,木崎雅志,山岡人志,松本新功,和田元
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Year and Date
      2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Operation regime of RT-1 by electron cyclotron heating2014

    • Author(s)
      M. Nishiura, Z. Yoshida, H. Saito, Y. Yano, Y. Kawazura, T. Nogami, M. Yamasaki, T. Mushiake, K. Ankur
    • Organizer
      18th Joint Workshop on electron cyclotron emission and electron cyclotron resonance heating (EC18)
    • Place of Presentation
      Nara Prefectural New Public Hall(奈良県奈良市)
    • Year and Date
      2014-04-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] Recent Progress of Collective Thomson Scattering Diagnostic for LHD and Design Study for JT-60SA2014

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, R. Seki, S. Ogasawara, T. Shimozuma, K. Okada, S. Kobayashi, T. Mutoh, T. Watari, T. Saito, Y. Tatematsu, Y. Yamaguchi, K. Shinohara, A. Isayama, S. Moriyama, K. Itami
    • Organizer
      The 5th International Workshop on Far-Infrared Technologies 2014(IW-FIRT2014)
    • Place of Presentation
      Univ. of Fukui(Fukui)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 核融合計測のための高エネルギーイオン誘起ガンマ線の空間分布測定2013

    • Author(s)
      西浦正樹, 谷池晃, 松木拓也, 土居謙太, 鎌田圭, 島添健次, 長坂琢也, 藤本靖, 藤岡加奈, 田中照也, 木崎雅志, 山岡人志
    • Organizer
      第74回応用物理学会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2013-03-29
    • Related Report
      2012 Annual Research Report
  • [Presentation] Progress on collective Thomson scattering diagnostic in the Large Helical Device2013

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, R. Seki, S. Ogasawara, T. Shimozuma, K. Okada, S. Kobayashi, T. Mutoh, K. Kawahata, T. Watari, T. Saito, Y. Tatematsu, LHD experiment group
    • Organizer
      40th European Physical Society Conference on Plasma Physics
    • Place of Presentation
      Espoo, Finland
    • Related Report
      2013 Annual Research Report
  • [Presentation] Collimator design for alpha particle induced gamma-ray imaging with EGS5 code2013

    • Author(s)
      K. Doi, M. Nishiura, A. Taniike, T. Matsuki, K. Shimazoe, K. Horiki, T. Nagasaka, Y. Fujimoto, K. Fujioka, T. Tanaka, M. Kisaki, H. Yamaoka, Y. Matsumoto, T. Kasuya and M Wada
    • Organizer
      31st Physics Congress of the Samahang Pisika ng Pilipinas
    • Place of Presentation
      Cebu, Phillipine
    • Related Report
      2013 Annual Research Report
  • [Presentation] ガンマ線カメラを用いた損失アルファ粒子計測法の開発2012

    • Author(s)
      土居謙太, 西浦正樹, 粕谷俊郎, 和田元
    • Organizer
      プラズマ核融合学会
    • Place of Presentation
      春日市クローバープラザ
    • Year and Date
      2012-11-30
    • Related Report
      2012 Annual Research Report
  • [Presentation] 高エネルギーイオン誘起カンマ線検出器の開発2012

    • Author(s)
      西浦正樹, 谷池晃, 長坂琢也, 藤本靖, 藤岡加奈, 田中照也, 木崎雅志, 山岡人志, 松本新功
    • Organizer
      第73回応用物理学会
    • Place of Presentation
      松山大学
    • Year and Date
      2012-09-12
    • Related Report
      2012 Annual Research Report
  • [Presentation] Experimental and simulated fast ion velocity distributions on collective Thomson scattering diagnostic in the Large Helical Device2012

    • Author(s)
      M. Nishiura, S. Kubo, K. Tanaka, 他
    • Organizer
      39th European Physical Society Conference on Plasma Physics
    • Place of Presentation
      Stockholm
    • Year and Date
      2012-07-02
    • Related Report
      2012 Annual Research Report
  • [Presentation] 高エネルギー粒子誘起ガンマ線カメラを用いた核融合損失アルファ粒子計測手法の開発

    • Author(s)
      土居謙太,西浦正樹,谷池晃,松木拓也,島添健次,堀木一成,長坂琢也,藤本靖,藤岡加奈,田中照也,木崎雅志,山岡人志,松本新功,粕谷俊郎,和田 元
    • Organizer
      応用物理学会
    • Place of Presentation
      同志社大学(京都府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 損失アルファ粒子計測のためのガンマ線イメージング用コリメータ設計

    • Author(s)
      土居謙太,西浦正樹,谷池晃,松木拓也,島添健次,堀木一成,長坂琢也,藤本靖,藤岡加奈,田中照也,木崎雅志,山岡人志,松本新功,粕谷俊郎,和田 元
    • Organizer
      プラズマ核融合学会
    • Place of Presentation
      東京工業大学(東京都)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 磁気圏型RT-1におけるプラズマ加熱とその特性測定のための計測器開発

    • Author(s)
      西浦正樹,吉田善章,矢野善久,川面洋平,野上智晃,山崎美由梨,齋藤晴彦
    • Organizer
      物理学会
    • Place of Presentation
      東海大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] タンデム加速器を用いて生成した高エネルギーγ線の測定及び中性子の影響

    • Author(s)
      松木拓也,谷池晃,古山雄一,西浦正樹,島添健次,堀木一成,木崎雅志,松本新功,土居謙太,山岡人志
    • Organizer
      原子力学会
    • Place of Presentation
      東京都市大(東京都)
    • Related Report
      2013 Annual Research Report
  • [Presentation] ガンマ線画像検出による核融合損失アルファ粒子計測のためのコリメータ設計

    • Author(s)
      土居謙太,西浦正樹,谷池晃,松木拓也,島添健次,堀木一成,長坂琢也,藤本靖,藤岡加奈,田中照也,木崎雅志,山岡人志,松本新功,粕谷俊郎,和田 元
    • Organizer
      応用物理学会
    • Place of Presentation
      青山学院大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 磁気圏型RT-1装置における高ベータプラズマ生成と計測器開発

    • Author(s)
      西浦正樹,吉田善章,齋藤晴彦,矢野善久,川面洋平,野上智晃,山崎美由梨
    • Organizer
      地球惑星科学連合
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Remarks] 吉田・西浦研究室

    • URL

      http://www.ppl.k.u-tokyo.ac.jp/

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2012-04-24   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi