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

Nagaoka Kenichi  永岡 賢一

… Alternative Names

NAGAOKA Kenichi  永岡 賢一

永岡 賢一  ナガオカ ケンイチ

Less
Researcher Number 20353443
Other IDs
  • ORCIDhttps://orcid.org/0000-0002-5892-6047
Affiliation (Current) 2025: 核融合科学研究所, 研究部, 教授
Affiliation (based on the past Project Information) *help 2023 – 2025: 核融合科学研究所, 研究部, 教授
2019 – 2022: 核融合科学研究所, ヘリカル研究部, 教授
2014 – 2018: 核融合科学研究所, ヘリカル研究部, 准教授
2016: 核融合科学研究所, 大学共同利用機関等の部局等, 准教授
2011 – 2012: 核融合科学研究所, ヘリカル研究部, 助教 … More
2007 – 2009: 核融合科学研究所, 大型ヘリカル研究部, 助教
2006: 核融合科学研究所, 大型ヘリカル研究部, 助手
2003 – 2004: 核融合科学研究所, 大型ヘリカル研究部, 助手 Less
Review Section/Research Field
Principal Investigator
Plasma science / Basic Section 14020:Nuclear fusion-related / Medium-sized Section 14:Plasma science and related fields / Nuclear fusion studies / Astronomy
Except Principal Investigator
Medium-sized Section 14:Plasma science and related fields / Nuclear fusion studies / Plasma science / Broad Section C / Basic Section 14020:Nuclear fusion-related
Keywords
Principal Investigator
ペアプラズマ / ビーム引き出し界面 / ビーム光学 / ビーム集束性 / 負イオン源 / 負イオンビーム / 回転 / 構造形成 / 電気対流 / 乱流 … More / ビーム光学安定性 / 負イオンビーム界面 / 負イオンビーム引き出し界面 / 粒子ダイナミクス / 準定常負イオン源 / RFプラズマ / 高周波電磁場 / 負イオンプラズマメニスカス / 外部制御 / シース界面 / 高周波 / 負イオンビーム集束性 / イオン性ペアプラズマ / 非ガウスビーム成分 / ファラデーカップアレイ / ペッパーポットエミッタンスメータ / ビーム引出界面 / ビーム位相空間構造 / RF負イオン源 / 水素負イオンビーム / ペアイオンプラズマ / メニスカス / 負イオン / プラズマメニスカス / 位相空間構造 / ビーム発散角 / 位相統計解析 / 高速イオン異常輸送 / α加熱 / アルベン固有モード / 波動粒子相互作業 / 高エネルギー粒子 / 磁場閉じ込め核融合 / アルベン波 / 波動粒子相互作用 / 高速イオン / スカラー場 / 軸性ベクトル場 / 対象性の破れ / 乱流輸送 / 対称性 / 乱流構造形成 / 回転乱流 / 対称性の破れ / 輸送 / プラズマ / 天文学 / 磁化プラズマ / 乱流拡散 / 回転球殻 / 流体力学 / 液晶 / 太陽対流層 / 対流 / CHS / 自発的構造形成 / プラズマ流速測定 / プラズマ閉じ込め / 周辺輸送障壁 / プラズマ流 / 方向性プローブ … More
Except Principal Investigator
磁気ノズル / 電気推進 / プラズマ・核融合 / プラズマ / プラズマ推進 / 磁場閉じ込め核融合 / プラズマ波動 / ヘリコンスラスタ / 電子反磁性効果 / プラズマ揺動 / 高周波プラズマ / 外挿モデル / 液晶乱流 / プラズマ乱流輸送 / 閉じ込め磁場配位 / ECH/ECCD / MHD不安定性 / 高エネルギー粒子 / プラズマ流 / ディタッチメント / 運動量輸送 / 仕事関数 / イオン引き出し / 中性粒子入射加熱装置 / ペアイオンプラズマ / NBI / 負イオン / 負イオンダイナミクス / イオン性プラズマ / プラズマ加熱 / 中性粒子ビーム入射 / 負イオン源 / ラバールノズル / プラズマ加速 / ロケット / 惑星探査 / 非等方圧力 / 磁場閉じ込め / ヘリカル / MHD平衡・安定性 / ビーム圧力 / 波・粒子相互作用 / 高速イオン異常輸送 / 高エネルギー粒子輸送 / アルフベン固有モード / プラズマ物理 Less
  • Research Projects

    (16 results)
  • Research Products

    (164 results)
  • Co-Researchers

    (45 People)
  •  負イオンビーム集束性を改善するシース界面制御手法の確立Principal Investigator

    • Principal Investigator
      永岡 賢一
    • Project Period (FY)
      2025 – 2029
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      National Institute for Fusion Science
  •  Development of extrapolatable plasma transport model based on solution space structure of turbulence

    • Principal Investigator
      沼波 政倫
    • Project Period (FY)
      2024 – 2028
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      National Institute for Fusion Science
  •  Research on a high-power magnetic nozzle plasma thruster

    • Principal Investigator
      高橋 和貴
    • Project Period (FY)
      2023 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section C
    • Research Institution
      Tohoku University
  •  Plasma detachment from a magnetic nozzle driven by instabilities, waves, and turbulence

    • Principal Investigator
      高橋 和貴
    • Project Period (FY)
      2023
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 14:Plasma science and related fields
    • Research Institution
      Tohoku University
  •  Control of Energetic-Particle-Driven MHD Instabilities by External Actuators

    • Principal Investigator
      長崎 百伸
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 14:Plasma science and related fields
    • Research Institution
      Kyoto University
  •  Plasma momentum transport and detachment from a magnetic nozzle

    • Principal Investigator
      Takahashi Kazunori
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 14:Plasma science and related fields
    • Research Institution
      Tohoku University
  •  Beam extraction boundary physics and control of particle dynamics for steady state negative ion sourcesPrincipal Investigator

    • Principal Investigator
      永岡 賢一
    • Project Period (FY)
      2018 – 2024
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 14:Plasma science and related fields
    • Research Institution
      National Institute for Fusion Science
  •  Investigation of boundary structure of ionic pair plasma and development of high perfomance negative ion beamPrincipal Investigator

    • Principal Investigator
      Kenichi Nagaoka
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Understanding a magnetic nozzle plasma flow dynamics and extension to a high power electric propulsion

    • Principal Investigator
      Ando Akira
    • Project Period (FY)
      2014 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Plasma science
    • Research Institution
      Tohoku University
  •  Exeprimental study of turbulence transport with symmetry breakingPrincipal Investigator

    • Principal Investigator
      Nagaoka Kenichi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Control of anomalous transport of fast ions via external control of Alfven eigenmodePrincipal Investigator

    • Principal Investigator
      Nagaoka Kenichi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Investigation of negative ion extraction mechanism from a high-density ionic plasma

    • Principal Investigator
      Takeiri Yasuhiko
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Experimental simulation of large-scale flow field in solar convection zonePrincipal Investigator

    • Principal Investigator
      永岡 賢一
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Astronomy
    • Research Institution
      National Institute for Fusion Science
  •  Interaction of Alfven eigen-mode on energetic-particles in helical systems.

    • Principal Investigator
      OSAKABE Masaki
    • Project Period (FY)
      2006 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science
  •  Effects of beam pressure on the MHD equilibria and stabilities in high beta helical plasmas

    • Principal Investigator
      WATANABE Kiyomasa
    • Project Period (FY)
      2006 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  磁場閉じ込めプラズマの3次元速度場の構造と粘性に関する研究Principal Investigator

    • Principal Investigator
      永岡 賢一
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Plasma science
    • Research Institution
      National Institute for Fusion Science

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2010 2009 2008 2007 2006 2004 Other

All Journal Article Presentation Patent

  • [Journal Article] Langmuir-probe measurement through the plasma grid aperture of hydrogen negative ion source2024

    • Author(s)
      Rattanawongnara E.、Osakabe M.、Tsumori K.、Nakano H.、Nagaoka K.、Ikeda K.、Takeiri Y.
    • Journal Title

      Journal of Instrumentation

      Volume: 19 Issue: 02 Pages: C02037-C02037

    • DOI

      10.1088/1748-0221/19/02/c02037

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-23H05442
  • [Journal Article] Experimental study of the effect of geodesic curvature on turbulent transport in magnetically confined plasma2024

    • Author(s)
      Nishimoto S、Nagaoka K、Nakata M、Yoshimura S、Tanaka K、Yokoyama M、Nunami M、Tokuzawa T、Suzuki C、Seki R、Yoshinuma M、Motojima G、Ida K、Suzuki Y
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 66 Issue: 4 Pages: 045010-045010

    • DOI

      10.1088/1361-6587/ad27f0

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23H05442
  • [Journal Article] Analysis of the ECH effect on EPM/AE stability in Heliotron J plasma using a Landau closure model2023

    • Author(s)
      J. Varela, K. Nagasaki, S. Kobayashi, K. Nagaoka, P. Adulsiriswad, A. Cappa, S. Yamamoto, K.Y. Watanabe, D.A. Spong, Garcia, Y. Ghai and J. Ortiz
    • Journal Title

      Nuclear Fusion

      Volume: 63 Issue: 2 Pages: 026009-026009

    • DOI

      10.1088/1741-4326/aca98e

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22H00117, KAKENHI-PROJECT-19H01875
  • [Journal Article] New Method to Evaluate Negative-Ion Density Using Conventional Langmuir Probe2023

    • Author(s)
      RATTANAWONGNARA Engrhyt、OSAKABE Masaki、MASAKI Shingo、TSUMORI Katsuyoshi、NAKANO Haruhisa、NAGAOKA Kenichi、IKEDA Katsunori、TAKEIRI Yasuhiko
    • Journal Title

      Plasma and Fusion Research

      Volume: 18 Issue: 0 Pages: 1401020-1401020

    • DOI

      10.1585/pfr.18.1401020

    • ISSN
      1880-6821
    • Year and Date
      2023-04-05
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Journal Article] Magnetic Nozzle Radiofrequency Plasma Systems for Space Propulsion, Industry, and Fusion Plasmas2023

    • Author(s)
      TAKAHASHI Kazunori、CHARLES Christine、BOSWELL Rod W、EMOTO Kazuma、TAKAO Yoshinori、HARA Shiro、NAKANO Haruhisa、NAGAOKA Kenichi、TSUMORI Katsuyoshi
    • Journal Title

      Plasma and Fusion Research

      Volume: 18 Issue: 0 Pages: 2501050-2501050

    • DOI

      10.1585/pfr.18.2501050

    • ISSN
      1880-6821
    • Year and Date
      2023-06-30
    • Language
      English
    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H05442
  • [Journal Article] Abundance ratio of multiple velocity distribution components in a single negative ion beamlet produced by a cesium-seeded negative ion source2022

    • Author(s)
      Haba Yasuaki、Aramaki Mitsutoshi、Tsumori Katsuyoshi、Osakabe Masaki、Ikeda Katsunori、Nakano Haruhisa、Nagaoka Kenichi
    • Journal Title

      AIP Advances

      Volume: 12 Issue: 3 Pages: 035223-035223

    • DOI

      10.1063/5.0083300

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-22K14023, KAKENHI-PROJECT-21K20357, KAKENHI-PROJECT-19H01883
  • [Journal Article] Beam instability in the vicinity of beam extraction region of negative ion source2022

    • Author(s)
      Nagaoka K.、Nakamoto R.、Sasaki T.、Hamajima T.、Nakano H.、Ikeda K.、Fujiwara Y.、Osakabe M.、Takeiri Y.、Tsumori K.
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012043-012043

    • DOI

      10.1088/1742-6596/2244/1/012043

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Difference of co-extracted electron current and beam acceleration in a negative ion source with hydrogen-isotope ions2022

    • Author(s)
      Ikeda K.、Tsumori K.、Nakano H.、Nagaoka K.、Takeiri Y.、Masaki S.、Rattanawongnara E.、Osakabe M.
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012060-012060

    • DOI

      10.1088/1742-6596/2244/1/012060

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Study of the charged particle flow near the plasma grid in negative ion source2022

    • Author(s)
      Masaki S.、Nakano H.、Rattanawongnara E.、Nagaoka K.、Ikeda K.、Fujiwara Y.、Osakabe M.、Wada M.、Tsumori K.
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012059-012059

    • DOI

      10.1088/1742-6596/2244/1/012059

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Study of negative ion beam emittance characteristic using 3D PIC-MCC simulation2022

    • Author(s)
      K. Miyamoto, K. Nagaoka, A. Hatayama, K. Hoshino, H. Nakano, T.Shibata, K. Tsumori
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012040-012040

    • DOI

      10.1088/1742-6596/2244/1/012040

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K03783, KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Comparison of ion source plasma responses to extraction grid bias between hydrogen and deuterium operations in NIFS-RNIS2022

    • Author(s)
      Nakano H、Masaki S、Rattanawongnara E、Tsumori K、Ikeda K、Hamajima T、Nagaoka K、Osakabe M
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 2244 Issue: 1 Pages: 012046-012046

    • DOI

      10.1088/1742-6596/2244/1/012046

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19H01883, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Nonuniform plasma meniscus modelling based on backward calculation of negative ion beamlet2022

    • Author(s)
      M. Kisaki, K. Nagaoka, J. Slief, Y. Haba, R. Nakamoto, K. Tsumori, H. Nakano, K. Ikeda, M. Osakabe
    • Journal Title

      Nuclear Fusion

      Volume: 62 Issue: 10 Pages: 106031-106031

    • DOI

      10.1088/1741-4326/ac8604

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14023, KAKENHI-PROJECT-21K20357, KAKENHI-PROJECT-18KK0080
  • [Journal Article] Challenges toward improvement of deuterium-injection power in the Large Helical Device negative-ion-based NBIs2022

    • Author(s)
      Tsumori K.、Ikeda K.、Kisaki M.、Nakano H.、Nagaoka K.、Fujiwara Y.、Kamio S.、Osakabe M.
    • Journal Title

      Nuclear Fusion

      Volume: 62 Issue: 5 Pages: 056016-056016

    • DOI

      10.1088/1741-4326/ac2d59

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Journal Article] Development of the directional Langmuir probe for the charged particle flow measurement2021

    • Author(s)
      Masaki S.、Nakano H.、Kisaki M.、Rattanawongnara E.、Nagaoka K.、Ikeda K.、Fujiwara Y.、Osakabe M.、Tsumori K.
    • Journal Title

      AIP Conference Proceedidngs

      Volume: 2373 Pages: 0900031-0900037

    • DOI

      10.1063/5.0058837

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
  • [Journal Article] Validation of the distribution of stripping loss neutrals in the accelerator of the negative ion source2021

    • Author(s)
      Ikeda K.、Kisaki M.、Nakano H.、Tsumori K.、Nagaoka K.、Fujiwara Y.、Masaki S.、Rattanawongnara E.、Osakabe M.
    • Journal Title

      AIP Conference Proceedidngs

      Volume: 2373 Pages: 0600011-0600018

    • DOI

      10.1063/5.0057443

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
  • [Journal Article] Deuterium experiment with large-scale negative ion source for large helical device2020

    • Author(s)
      Nakano H.、Kisaki M.、Ikeda K.、Tsumori K.、Nagaoka K.、Haba Y.、Masaki S.、Fujiwara Y.、Kamio S.、Osakabe M.
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SH Pages: SHHC09-SHHC09

    • DOI

      10.35848/1347-4065/ab80a7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-19H01883
  • [Journal Article] Characterisation of negative ion beam focusing based on phase space structure2020

    • Author(s)
      Haba Yasuaki、Nagaoka Kenichi、Tsumori Katsuyoshi、Kisaki Masashi、Nakano Haruhisa、Ikeda Katsunori、Osakabe Masaki
    • Journal Title

      New Journal of Physics

      Volume: 22 Issue: 2 Pages: 023017-023017

    • DOI

      10.1088/1367-2630/ab6d41

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002
  • [Journal Article] Response of beam focusing to plasma fluctuation in a filament-arc-type negative ion source2020

    • Author(s)
      Haba Y.、Nagaoka K.、Tsumori K.、Kisaki M.、Takahashi K.、Nakano H.、Ikeda K.、Yoshimura S.、Osakabe M.
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SH Pages: SHHA01-SHHA01

    • DOI

      10.35848/1347-4065/ab7473

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002
  • [Journal Article] Exploring deuterium beam operation and the behavior of the co-extracted electron current in a negative-ion-based neutral beam injector2019

    • Author(s)
      Ikeda K.、Tsumori K.、Nakano H.、Kisaki M.、Nagaoka K.、Kamio S.、Fujiwara Y.、Haba Y.、Osakabe M.
    • Journal Title

      Nuclear Fusion

      Volume: 59 Issue: 7 Pages: 076009-076009

    • DOI

      10.1088/1741-4326/ab0fca

    • NAID

      120007116698

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Journal Article] Extension of high power deuterium operation of negative ion based neutral beam injector in the large helical device2019

    • Author(s)
      Ikeda K.、Tsumori K.、Nagaoka K.、Nakano H.、Kisaki M.、Fujiwara Y.、Kamio S.、Haba Y.、Masaki S.、Osakabe M.
    • Journal Title

      Review of Scientific Instruments

      Volume: 90 Issue: 11 Pages: 113322-113322

    • DOI

      10.1063/1.5128529

    • NAID

      120007116700

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Journal Article] Spatiotemporal oscillation of an ion beam extracted from a potential-oscillating plasma source2019

    • Author(s)
      Takahashi Kazunori、Imagi Tsuyoshi、Ishitomi Masashi、Nagaoka Kenichi、Haba Yasuaki、Nakano Haruhisa、Ando Akira、Kisaki Masashi、Tsumori Katsuyoshi、Ikeda Katsunori
    • Journal Title

      New Journal of Physics

      Volume: 21 Issue: 9 Pages: 093043-093043

    • DOI

      10.1088/1367-2630/ab3f70

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18KK0080, KAKENHI-PROJECT-17H03002, KAKENHI-PROJECT-19H00663, KAKENHI-PROJECT-18H01197
  • [Journal Article] Development of a dual beamlet monitor system for negative ion beam measurements2018

    • Author(s)
      Haba Y.、Nagaoka K.、Tsumori K.、Kisaki M.、Nakano H.、Ikeda K.、Fujiwara Y.、Kamio S.、Yoshimura S.、Osakabe M.
    • Journal Title

      Review of Scientific Instruments

      Volume: 89 Issue: 12 Pages: 123303-123303

    • DOI

      10.1063/1.5056260

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Journal Article] Caesiated H- source operation with helium2018

    • Author(s)
      Tsumori K.、Wada M.、Nakano H.、Kisaki M.、Ikeda K.、Haba Y.、Nagaoka K.、Kamio S.、Fujiwara Y.、Osakabe M.
    • Journal Title

      AIP Conference Proceedings

      Volume: 2052 Pages: 040015-040015

    • DOI

      10.1063/1.5083749

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H03002, KAKENHI-PROJECT-17H03512
  • [Journal Article] Charged particle flows in the beam extraction region of a negative ion source for NBI2016

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
    • Journal Title

      Review of Scientific Instruments

      Volume: 87 Issue: 2

    • DOI

      10.1063/1.4931796

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Improvement of accelerator of negative ion source on the Large Helical Device2016

    • Author(s)
      M. Kisaki, K. Ikeda, M. Osakabe, K. Tsumori, H. Nakano, S. Geng, K. Nagaoka, O. Kaneko, and Y. Takeiri
    • Journal Title

      Review of Scientific Instruments

      Volume: 87 Issue: 2

    • DOI

      10.1063/1.4936249

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Installation of Spectrally Selective Imaging System in RF Negative Ion Source2016

    • Author(s)
      K. Ikeda, D. Wunderlich, U. Fantz, B. Heinemann, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, K. Tsumori, O. Kaneko and Y. Takeiri
    • Journal Title

      Review of Scientific Instruments

      Volume: 87 Issue: 2

    • DOI

      10.1063/1.4932987

    • NAID

      120007116699

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Negative ion production and beam extraction processes in a large ion source2016

    • Author(s)
      K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, S. Geng, M. Wada, K. Sasaki, S. Nishiyama, M. Goto, G.Serianni, P. Agostinetti, E. Sartori, M. Brombin, P. Veltri, C. Wimmer, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
    • Journal Title

      Review of Scientific Instruments

      Volume: 87 Issue: 2

    • DOI

      10.1063/1.4938254

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Cavity Ringdown Technique for negative-hydrogen-ion measurement in ion source for neutral beam injector2016

    • Author(s)
      H. Nakano, K. Tsumori, M. Shibuya, S. Geng, M. Kisaki, K. Ikeda, K. Nagaoka, M. Osakabe, Y, Takeiri and O. Kaneko
    • Journal Title

      Journal of Instrumentation

      Volume: 11

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Research progress on ionic plasmas generated in an intense hydrogen negative ion source2015

    • Author(s)
      Y. Takeiri, K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, K. Nagaoka, T. Tokuzawa, S. Geng, M. Osakabe, O. Kaneko, T. Kondo, M. Sato, M. Shibuya, S. Komada and H. Sekiguchi,
    • Journal Title

      AIP Conference Proceedings

      Volume: 1655 Pages: 060004-060004

    • DOI

      10.1063/1.4916473

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Evaluation of Negative Ion Distribution Changes by Image Processing Diagnostic2015

    • Author(s)
      K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, S. Geng, K. Nagaoka, Y. Takeiri, O. Kaneko
    • Journal Title

      AIP Conference Proceedings

      Volume: 1655 Pages: 040005-040005

    • DOI

      10.1063/1.4916447

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Spatial Distributions of Charged Particles and Plasma Potential before and during Beam Extraction in a Negative Hydrogen Ion Source for NBI2015

    • Author(s)
      Shaofei GENG, Katsuyoshi TSUMORI, Haruhisa NAKANO, Masashi KISAKI, Yasuhiko TAKEIRI, Masaki OSAKABE, Katsunori IKEDA, Ken-ichi NAGAOKA, Osamu KANEKO, Masayuki SHIBUYA and NIFS NBI Group
    • Journal Title

      Plasma and Fusion Research

      Volume: 10 Issue: 0 Pages: 3405016-3405016

    • DOI

      10.1585/pfr.10.3405016

    • NAID

      130005302874

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Laser photodetachment diagnostics of a 1/3-size negative hydrogen ion source for NBI2015

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, Y. Takeiri, M. Osakabe, K. Nagaoka, and O. Kaneko
    • Journal Title

      AIP Conference Proceedings

      Volume: 1655 Pages: 040014-040014

    • DOI

      10.1063/1.4916456

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Hydrogen Atom Temperature Measured with Wavelength-Modulated Laser Absorption Spectroscopy in Large Scale Filament Arc negative Hydrogen Ion Source2015

    • Author(s)
      H. Nakano, S. Nishiyama, M. Goto, K. Tsumori, M. Kisaki, K. Ikeda, K. Nag aoka, M. Osakabe, Y. Takeiri, O. Kaneko, K. Sasaki
    • Journal Title

      AIP Conference Proceedings

      Volume: 1655 Pages: 020018-020018

    • DOI

      10.1063/1.4916427

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24540529, KAKENHI-PROJECT-25249134, KAKENHI-PROJECT-25800307
  • [Journal Article] Characteristic of plasma grid bias in large-scaled negative ion source2014

    • Author(s)
      M. Kisaki, K. Tsumori, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri and O. Kaneko
    • Journal Title

      Review of Scientific Instruments

      Volume: 85 Issue: 2

    • DOI

      10.1063/1.4854295

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Development of spectrally selective imaging system for negative hydrogen ion source2014

    • Author(s)
      K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
    • Journal Title

      Review of Scientific Instruments

      Volume: 85 Issue: 2

    • DOI

      10.1063/1.4842318

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Operation Summary of Neutral Beam Injection System in the 16th Campaign2013

    • Author(s)
      Takeiri, Y., Tsumori, K., Osakabe, M., Ikeda, K., Nagaoka, K., Nakano, H., Kisaki, M., Asano, E., Kondo, T., Sato, M., Shibuya, M., Komada, S., Sekiguchi, H.
    • Journal Title

      Annual Report of National Institute for Fusion Science

      Volume: April 2012 - March 2013 Pages: 199-199

    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Identification of the extraction structure of H- ions by Hα imaging spectroscopy2013

    • Author(s)
      K Ikeda, H Nakano, K Tsumori, M Kisaki, K Nagaoka, M Osakabe, Y Takeiri and O Kaneko
    • Journal Title

      New Journal of Physics

      Volume: 15 Issue: 10 Pages: 103026-103026

    • DOI

      10.1088/1367-2630/15/10/103026

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] H- Density Profile Parallel to Plasma Grid in H- Source for Neutral Beam2013

    • Author(s)
      Nakano, H., Tsumori, K., Kisaki, M., Shibuya, M., Ikeda, K., Nagaoka, K., Osakabe, M., Kaneko, O., Asano, E., Kondo, T., Sato, M., Sekiguchi, H., Komada, S., and Takeiri, Y.
    • Journal Title

      Annual Report of National Institute for Fusion Science

      Volume: April 2012 - March 2013 Pages: 201-201

    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Visualization of H<sup>−</sup> Dynamics in Extraction Region of Negative-Ion Source by H<sub>α</sub> Imaging Spectroscopy2013

    • Author(s)
      Katsunori IKEDA, Haruhisa NAKANO, Katsuyoshi TSUMORI, Masashi KISAKI, Kenichi NAGAOKA, Masaki OSAKABE, Yasuhiko TAKEIRI and Osamu KANEKO
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 1301036-1301036

    • DOI

      10.1585/pfr.8.1301036

    • NAID

      130003366292

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Polar Distribution of Ion and Electron Saturation Currents of Electro-Negative Plasma in Caesium-Seeded Negative Ion Source2013

    • Author(s)
      Tsumori, K., Nakano, H., Kisaki, M., Ikeda, K., Nagaoka, K., Osakabe, M., Takeiri, Y., Kaneko, O., Shibuya, M., Asano, E., Kondo, T., Sato, M., Sekiguchi and H., Komada, S.
    • Journal Title

      Annual Report of National Institute for Fusion Science

      Volume: April 2012 - March 2013 Pages: 202-202

    • Data Source
      KAKENHI-PROJECT-25249134
  • [Journal Article] Fast-ion confinement studies on LHD2010

    • Author(s)
      M. Osakabe, M. Isobe, S. Murakami, S. Kobayashi, K. Saito, R. Kumazawa, T. Mutoh, T. Ozaki, M. Nishiura, E. Veshev, T. Seki, Y. Takeiri, O. Kaneko, K. Nagaoka, T. Tokuzawa, K. Ogawa, K. Toi, S. Yamamoto, M. Sasao, T. Watanabe, LHD experiment group
    • Journal Title

      to appear in the LHD special issue of Fusion Science and Technology 58,(9pages)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Evaluation of fast-ion confinement using radially injected neutral beam on LHD2010

    • Author(s)
      M.Osakabe, K.Nagaoka, Y.Takeiri, 他
    • Journal Title

      Plasma and Fusion Research 5(掲載確定, To be publish ed)

      Pages: 4-4

    • NAID

      130000669032

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Fast-ion confinement studies on LHD2010

    • Author(s)
      M.Osakabe, Y.Takeiri, K.Nagaoka, 他
    • Journal Title

      Fusion Science and Technology 58(掲載確定, To be publish ed)

      Pages: 9-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Fast ion measurement using a hybrid directional probe in the large helical device2008

    • Author(s)
      K. Nagaoka, K.Y. Watanabe, M. Osakabe, Y. Takeiri, et. al.
    • Journal Title

      Rev. Sci. Instrum. 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Fast ion charge exchange spectroscopy measurement using a radially injected neutral beam on the large helical device2008

    • Author(s)
      M. Osakabe, S. Murakami, M. Yoshinuma, K. Ida, A. Whiteford, M. Goto, D. Kato, T. Kato, K. Nagaoka, T. Tokuzawa, Y. Takeiri, et. al.
    • Journal Title

      Rev. Sci. Instrum. 79

    • NAID

      120006653838

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Radial Transport Characteristics of Fast Ions Due to Energetic Particle Modes inside Last Closed Flux Surface in the Compact Helical System2008

    • Author(s)
      K. Nagaoka, 他
    • Journal Title

      Phys.Rev.Letters 100

      Pages: 65005-65005

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Radial Transport Characteristics of Fast Ions Due to Energetic-Particle Modes inside the Last Closed-Flux Surface in the Compact Helical System2008

    • Author(s)
      K. Nagaoka, M. Isobe, K. Toi, A. Shimizu, A. Fujisawa, S. Ohshima, H. Nakano, M. Osakabe, Y. Todo, et. al.
    • Journal Title

      Phys. Rev. Lettres 100

      Pages: 65005-65005

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Local observations offast ion responses to energetic particle modesusing a directional probe in the Compact HelicalSystem (CHS)2008

    • Author(s)
      K. Nagaoka, M. Isobe, K. Toi, K. Goto, T. Ito, Y. Todo, M. Osakabe, S. Ohshima, A. Shimizu, A. Fujisawa, H. Nakano, Y. Takeiri, K.Y. Watanabe, T. Akiyama, Y. Yoshimura, C. Suzuki, S. Nishimura, K. Matsuoka, S. Okamura and the CHS experimental group
    • Journal Title

      Nucl. Fusion 48巻

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360445
  • [Journal Article] Local observations of fast ion responses to energetic particle modes using a directional probe in the Compact Helical System (CHS)2008

    • Author(s)
      K.Nagaoka, M.Isobe, K.Toi, K.Goto, T.Ito, Y.Todo, M.Osakabe, S.Ohshima, A.Shimizu, A.Fujisawa, H.Nakano, Y.Takeiri, K.Y.Watanabe, T.Akiyama, Y.Yoshimura, C.Suzuki, S.Nishimura, K.Matsuoka, S.Okamura, the CHS experimental group
    • Journal Title

      Nuclear Fusion 48巻

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360445
  • [Journal Article] Fast ion charge exchange spectroscopy measurement using a radially injected neutral beam on the large helicaldevice2008

    • Author(s)
      M. Osakabe, S. Murakami, M.Yoshinuma, K. Ida, A. Whiteford, M.Goto, D. Kato, T. Kato, K. Nagaoka, T.Tokuzawa, Y. Takeiri, et.al.
    • Journal Title

      Rev. Sci. Instrum 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Local observations of fast ion responses to energetic particle modes using a directional probe in the Compact Helical System (CHS)2008

    • Author(s)
      K. Nagaoka, M. Isobe, K. Toi, K. Goto, T.Ito, Y. Todo, M. Osakabe, S. Ohshima, A.Shimizu, A. Fujisawa, H. Nakano, Y.Takeiri, et.al.
    • Journal Title

      Nuclear Fusion 48

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Fast ion measurement using a hybrid directional probe in the large helical device2008

    • Author(s)
      K. Nagaoka, K. Y. Watanabe, M. Osakabe, Y. Takeiri, et.al.
    • Journal Title

      Rev. Sci. Instrum 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Fastion measurement using a hybrid directional probe in the large helical device2008

    • Author(s)
      K. Nagaoka, 他
    • Journal Title

      Review of Scientific Instruments 79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Radial Transport Characteristics of Fast Ions Due to Energetic-Particle Modes inside the Last Closed-Flux Surface in the Compact Helical System2008

    • Author(s)
      K. Nagaoka, M. Isobe, K. Toi, A. Shimizu, A. Fujisawa, S. Ohshima, H. Nakano, M. Osakabe, Y. Todo, et.al.
    • Journal Title

      Phys. Rev. Lettres 100

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Local observations of fast ion responses to energetic particle modes using a directional probe in the Compact Helical System (CHS)2008

    • Author(s)
      K. Nagaoka, M. Isobe, K. Toi, K. Goto, T. Ito, Y. Todo, M. Osakabe, S. Ohshima, A. Shimizu, A. Fujisawa, H. Nakano, Y. Takeiri, et. al.
    • Journal Title

      Nuclear Fusion 48

      Pages: 84006-84006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Calibrations of Fast Ion Flux Measurement Using a Hybrid Directional Probe2007

    • Author(s)
      K. Nagaoka, et. al.
    • Journal Title

      Plasma Fusion Res. vol.2

    • NAID

      130002058981

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18360445
  • [Journal Article] Experimental observations of enhanced radial transport of Energetic Particles with Alfven Eigen mode on LHD2006

    • Author(s)
      M. Osakabe, S. Yamamoto, K. Toi, Y. Takeiri, S. Sakakibara, K. Nagaoka, et. al.
    • Journal Title

      Nuclear Fusion 46

      Pages: 917-916

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Experimental observations of enhanced radial transport of Energetic Particles with Alfven Eigen mode on LHD2006

    • Author(s)
      M. Osakabe, S. Yamamoto, K. Toi, Y.Takeiri, S. Sakakibara, K. Nagaoka, et.al.
    • Journal Title

      Nuclear Fusion 46

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Journal Article] Hybrid Probe Measurement of Peripheral Plasma on CHS2004

    • Author(s)
      Kenichi Nagaoka, et al.
    • Journal Title

      Proceedings of 31^<st> European Physics Society Conference on Plasma Physics

      Pages: 5-110

    • Data Source
      KAKENHI-PROJECT-15740333
  • [Patent] イオンビーム照射装置2023

    • Inventor(s)
      津守克嘉、永岡賢一、中野治久、高橋和貴
    • Industrial Property Rights Holder
      津守克嘉、永岡賢一、中野治久、高橋和貴
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2023-098912
    • Filing Date
      2023
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] ヘリオトロン型磁場配位における非共鳴波動加熱を用いた統計加速2024

    • Author(s)
      "小林進二, 藤田智大, 山戸瞭雅, 永岡賢一, 長﨑百伸, 稲垣滋, 川手朋子, 大垣英明, 紀井俊輝, 全炳俊, 藤田駿, 門信一郎, 南貴司, 大島慎介, 木島滋, 水内亨
    • Organizer
      日本物理学会2024年春季大会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] ヘリオトロン型磁場配位における非共鳴波動加熱を利用した統計加速モデルの考察2023

    • Author(s)
      小林進二, 永岡賢一, 長﨑百伸, 稲垣滋, 藤田智大, 山戸瞭雅, 藤田駿, 大島慎介, 大垣英明, 紀井俊輝, 全炳俊, 門信一郎, 南貴司, 木島滋, 水内亨
    • Organizer
      日本物理学会第78回年次大会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] LaBrシンチレータを用いたヘリオトロンJプラズマの 高エネルギーX線スペクトル計測2023

    • Author(s)
      山戸瞭雅, 小林進二, 大垣英明, 紀井俊輝, 全炳俊, 永岡賢一, 川手朋子, 稲垣滋, 岡田浩 之, 南貴司, 門信一郎, 大島慎介, 水内亨, 木島滋, 長﨑百伸 "
    • Organizer
      第40回プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] 負イオンシース境界の硬さ2023

    • Author(s)
      永岡賢一、濱嶋大河、津守克嘉、中野治久、長壁正樹、波場泰昭、高橋和貴、宮本賢治、W. Kraus, U. Fantz, E. Rattanawongnara
    • Organizer
      日本物理学会 第78回年次大会(2023年)
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] 負イオンシース境界の硬さ2023

    • Author(s)
      永岡賢一、濱嶋大河、津守克嘉、中野治久、長壁正樹、波場泰昭、高橋和貴、宮本賢治、W. Kraus, U. Fantz, E. Rattanawongnar
    • Organizer
      日本物理学会第78回年次大会
    • Data Source
      KAKENHI-PROJECT-23H05442
  • [Presentation] ヘリオトロンJにおける非共鳴マイクロ波加熱プラズマ中の X線エネルギー分布のシミュレーション2023

    • Author(s)
      藤田智大, 小林進二, 長﨑百伸, 永岡賢一, 川手朋子, 門信一郎, 南貴司, 大島慎介, 金史良, 王晨宇, 田附勇人, 山戸瞭雅, 藤田駿, 木島滋, 水内亨
    • Organizer
      第40回プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] Construction of a Filament-RF driven hybrid negative ion source at NIFS2022

    • Author(s)
      Katsuyoshi Tsumori, Katsunori Ikeda, Haruhisa Nakano, Yasuhiko Takeiri, Kenji Saito, Engryht Rattanawongnara, Kenichi Nagaoka, Pierluigi Veltri, Werner Kraus, Stefan Briefi, Bernd Heinemann, Ursel Fantz, Masaki Osakabe
    • Organizer
      The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Negative and positive ion density in front of negative ion production surface in large-scaled negative ion source for fusion2022

    • Author(s)
      Shingo Masaki, Katsuyoshi Tsumori, Masaki Osakabe, Katsunori Ikeda, Yasuhiko Takeiri, Engrhyt Rattanawongnara, Kenichi Nagaoka
    • Organizer
      The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] ヘリオトロンJにおける非共鳴マイクロ波加熱プラズマ中の高エネルギーX線スペクトル解析2022

    • Author(s)
      伊藤龍志、小林進二、永岡賢一、長﨑百伸、大垣英明、紀井俊輝、全 炳俊、稲垣 滋、岡田浩之、南 貴司、門信一郎、大島慎介、水内 享、木島 滋
    • Organizer
      第39回 プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] Langmuir-probe measurement in the vicinity of plasma grid aperture of hydrogen negative ion source2022

    • Author(s)
      Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Nakano Haruhisa, Tsumori Katsuyoshi, Yasuhiko Takeiri
    • Organizer
      The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] 磁場閉じ込め実験装置ヘリオトロンJで観測された統計加速の特徴2022

    • Author(s)
      小林進二、永岡賢一、長崎百伸、稲垣滋、伊藤龍志、大垣英明、紀井俊輝、全炳俊、藤田智大、山戸瞭雅、岡田浩之、大島慎介、門信一郎、南貴司、木島滋、水内亨
    • Organizer
      第39回 プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-22H00117
  • [Presentation] Dynamic responses of negative ion meniscus to externally applied RF field2022

    • Author(s)
      K. Nagaoka, Haruhisa Nakano, Katsunori Ikeda, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Ryoya Nakamoto, Taiga Hamajima, Yasuhiko Takeiri
    • Organizer
      The 8th International symposium on Negative Ions, Beams and Sources (NIBS’22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Study of the charged particle flow near the plasma grid in negative ion source2021

    • Author(s)
      S Masaki, H Nakano, E Rattanawongnara, K Nagaoka, K Ikeda, Y Fujiwara, M Osakabe, M Wada, K Tsumori
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] 負イオン源プラズマ中におけるRF電場のビーム集束性に対する影響2021

    • Author(s)
      濱嶋大河,中本崚也,津守克嘉,長壁正樹,中野治久,池田勝則,吉村信次,木崎雅志,宮本賢治,高橋和貴,正木伸吾,Engrhyt Rattanawongnara,永岡賢一
    • Organizer
      日本物理学会秋季大会
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Identification of two-type responses to the RF electric field of negative ion beam2021

    • Author(s)
      Taiga Hamajima, Ryoya Nakamoto, Katsuyosi Tsumori, Masaki Osakabe, Haruhisa Nakano,Katsunori Ikeda, Shinji Yoshimura, Masasi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Shingo Masaki, Rattanawongnara Engrhyt, Kenichi Nagaoka
    • Organizer
      The 30th International Toki Conference (ITC30)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Comparison of ion source plasma responses to extraction grid bias between hydrogen and deuterium operations in NIFS-RNIS2021

    • Author(s)
      H Nakano, S Masaki, E Rattanawongnara, K Tsumori, K Ikeda, T Hamajima, K Nagaoka, M Osakabe
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Study of negative ion beam emittance characteristic using 3D PIC-MCC simulation2021

    • Author(s)
      K Miyamoto, K Nagaoka, A Hatayama, K Hoshino, H Nakano, T Shibata, K Tsumori
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Effect of RF electric field on beam focusing in negative ion source plasma2021

    • Author(s)
      Taiga Hamajima, Ryoya Nakamoto, Katsuyosi Tsumori, Masaki Osakabe, Haruhisa Nakano,Katsunori Ikeda, Shinji Yoshimura, Masasi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Shingo Masaki, Rattanawongnara Engrhyt, Kenichi Nagaoka
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Difference of co-extracted electron current and beam acceleration in a negative ion source with hydrogen-isotope ions2021

    • Author(s)
      K Ikeda, K Tsumori, H Nakano, K Nagaoka, Y Takeiri, S Masaki, E Rattanawongnara, M Osakabe
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Beam instability in the vicinity of beam extraction region of negative ion source2021

    • Author(s)
      K Nagaoka, R Nakamoto, T Sasaki, T Hamajima, H Nakano, K Ikeda, Y Fujiwara, M Osakabe, Y Takeiri, K Tsumori
    • Organizer
      19th International Conference on Ion Sources (ICIS2021)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] 負イオンビーム集束性に関する考察2020

    • Author(s)
      永岡賢一 波場泰昭 木崎雅志 中本崚也 津守克嘉 中野治久 宮本賢治 高橋和貴 池田勝則 藤原大 長壁正樹
    • Organizer
      日本物理学会2020年年次大会
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] 負イオンビーム集束性に関する考察2020

    • Author(s)
      永岡賢一 波場泰昭 木崎雅志 中本崚也 津守克嘉 中野治久 宮本賢治 高橋和貴 池田勝則 藤原大 長壁正樹
    • Organizer
      日本物理学会2020年年次大会
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] Different characteristics of plasma meniscus formation between positive and negative beam extraction2020

    • Author(s)
      K. Nagaoka, Y. Haba, M. Kisaki, K. Takahashi, A. Ando, J. Slief, R. Nakamoto, H. Nakano, K. Tsumori, K. Ikeda, K. Miyamoto, Y. Fujiwara, S. Masaki, E. Rattanawongnara, M. Osakabe
    • Organizer
      The 7th International symposium on Negative Ions, Beams and Sources (NIBS’20)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Profile of the LHD negative ion beam source at the plasma meniscus from numerical beam calculation based on experimental observation2020

    • Author(s)
      Jelle Slief, Kenichi Nagaoka, Masashi Kisaki, Yasuaki Haba
    • Organizer
      The 7th International symposium on Negative Ions, Beams and Sources (NIBS’20)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Experimental observation of negative ion beam oscillation with a filament-arc-type negative ion source2019

    • Author(s)
      Y. Haba K. Nagaoka K. Tsumori M. Kisaki H. Nakano K. Ikeda S. Yoshimura and M. Osakabe
    • Organizer
      XXXIV ICPIG & ICRP-10
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Optical Characteristics of Negative Ion Beam with Multi-Beam-Axes Produced by LHD-type Negative Ion Source2019

    • Author(s)
      Kenichi Nagaoka Yasuaki Haba Katsuyoshi Tsumori Masashi Kisaki Haruhisa Nakano Katsunori Ikeda Shingo Masaki Kenji Miyamoto Kazunori Takahashi and Masaki Osakabe
    • Organizer
      The 18th International Conference on Ion Sources
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] プラズマ加熱用負イオンビーム位相空間構造に基づくビーム光学評価2019

    • Author(s)
      波場泰昭 永岡賢一 津守克嘉 木﨑雅志 中野治久 池田勝則 長壁正樹
    • Organizer
      日本物理学会2019年秋季大会
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] Optical Characteristics of Negative Ion Beam with Multi-Beam-Axes Produced by LHD-type Negative Ion Source2019

    • Author(s)
      Kenichi Nagaoka Yasuaki Haba Katsuyoshi Tsumori Masashi Kisaki Haruhisa Nakano Katsunori Ikeda Shingo Masaki Kenji Miyamoto Kazunori Takahashi and Masaki Osakabe
    • Organizer
      The 18th International Conference on Ion Sources
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] プラズマ加熱用負イオンビーム位相空間構造に基づくビーム光学評価2019

    • Author(s)
      波場泰昭 永岡賢一 津守克嘉 木﨑雅志 中野治久 池田勝則 長壁正樹
    • Organizer
      日本物理学会2019年秋季大会
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Experimental observation of negative ion beam oscillation with a filament-arc-type negative ion source2019

    • Author(s)
      Y. Haba K. Nagaoka K. Tsumori M. Kisaki H. Nakano K. Ikeda S. Yoshimura and M. Osakabe
    • Organizer
      XXXIV ICPIG & ICRP-10
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] 負イオンビームレット安定性の実験的評価2019

    • Author(s)
      波場泰昭, 永岡賢一, 津守克嘉, 木﨑雅志, 中野治久, 池田勝則, 吉村信次, 長壁正樹
    • Organizer
      日本物理学会年次大会
    • Data Source
      KAKENHI-PROJECT-18KK0080
  • [Presentation] Development of a new beamlet monitor system:Time resolution and phase space structure2018

    • Author(s)
      Y. Haba, K. Nagaoka, K. Tsumori, M. Kisaki, H. Nakano, K. Ikeda, Y. Fujiwara, S. Kamio, S. Yoshimura, and M. Osakabe
    • Organizer
      International symposium on Negativev ion beams and sources
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] 負イオンビームプロファイルの高時間分解能計2018

    • Author(s)
      波場泰昭, 永岡賢一, 津守克嘉, 木﨑雅志, 中野治久, 池田勝則, 吉村信次, 長壁正樹
    • Organizer
      プラズマ核融合学会
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] 負イオンビームレット安定性の実験的評価2018

    • Author(s)
      波場泰昭, 永岡賢一, 津守克嘉, 木﨑雅志, 中野治久, 池田勝則, 吉村信次, 長壁正樹
    • Organizer
      日本物理学会年会
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] プラズマ加熱用負イオンビームの位相空間構造の実験的評価2018

    • Author(s)
      波場泰昭、永岡賢一、他
    • Organizer
      第73回日本物理学会年会
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] Experimental observation of phase space structure of negative hydrogen ion beam for plasma heating2017

    • Author(s)
      Y. Haba, K. Nagaoka, el tl.,
    • Organizer
      International Toki Conference 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] 液晶電気対流を用いた回転乱流の拡散特性2017

    • Author(s)
      堀田彩、永岡賢一、吉村信次、日高芳樹、寺坂健一郎、小澤直也
    • Organizer
      物理学会2016年度春季
    • Place of Presentation
      大阪大学
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] Experimental observation of phase space structure of negative hydrogen ion beam for plasma heating2017

    • Author(s)
      Y. Haba, K. Nagaoka, el tl.,
    • Organizer
      Plasma Conference 2017
    • Data Source
      KAKENHI-PROJECT-17H03002
  • [Presentation] ヘリオトロンJにおけるECH/ECCDを用いた高エネルギー粒子励起MHD不安定性の制御2017

    • Author(s)
      長﨑百伸, 山本聡, 國分大, 小林進二, 岡田浩之, 門信一郎, 南貴司, 大島慎介, 木島滋, 釼持尚輝,明, 多和田斉興, 白波瀬一貴, 野﨑勇樹, 望月聡一郎, 飯村幹, 山田晃生, 中村祐司, 石澤明宏, G. M. Weir, 永岡賢一, 水内亨
    • Organizer
      日本物理学会年次大会
    • Place of Presentation
      大阪
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Experimental Evaluation of Energy Transfer between Fast Ions and Alfven Eigenmodes2016

    • Author(s)
      K. Nagaoka, M. Osakabe, M. Isobe, K. Ogawa, Y. Suzuki, M. Shibuya, S. Kobayashi, S. Yamamoto, Y. Miyoshi, Y. Katoh, J.M. Fontdecaba
    • Organizer
      Annual meeting of American Physical Society, Division of Plasma Physics
    • Place of Presentation
      San Jose, CA, USA
    • Year and Date
      2016-10-31
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] 高周波負イオンビーム源開発へ向けたフィラメント放電中RFシース生成・制御実験2016

    • Author(s)
      増澤慶汰,佐々木佑晃,高橋和貴,中野治久,永岡賢一, 小室淳史,安藤晃,津守克嘉
    • Organizer
      第33回プラズマ核融合学会 年会
    • Place of Presentation
      東北大学 (宮城県,仙台市)
    • Year and Date
      2016-11-29
    • Data Source
      KAKENHI-PROJECT-26247096
  • [Presentation] Experimental Study of Turbulent Transport and the Effect of Rotation in an Eelectro-Convection2016

    • Author(s)
      K. Nagaoka, S. Yoshimura, S. Hotta, N. Ozawa, Y. Hidaka, K. Maeda, K. Terasaka, S. Ohshima, T. Kobayashi, M. Kubo, R. Ishikawa and N. Yokoi
    • Organizer
      East-Asia School and Workshop on Laboratory, Space, and Astrophysical Plasmas
    • Place of Presentation
      Tsukuba
    • Year and Date
      2016-07-11
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] 乱流拡散への回転の影響の実験観測2016

    • Author(s)
      永岡 賢一, 堀田 彩, 吉村 信次, 日高 芳樹, 前田 和也, 小澤 直也, 寺坂 健一郎, 大島 慎介, 小林 達哉
    • Organizer
      日本物理学会(秋)
    • Place of Presentation
      東京
    • Year and Date
      2016-09-13
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] 系の回転が乱流スペクトルと乱流輸送に与える影響2016

    • Author(s)
      永岡賢一、吉村信次、小林達哉、日高芳樹、前田和也、寺坂健一郎、大島慎介
    • Organizer
      日本天文学会
    • Place of Presentation
      首都大学東京
    • Year and Date
      2016-03-14
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] アルベン固有モードと相互作用する高速イオンの位相空間構造の実験観測2016

    • Author(s)
      永岡賢一、長壁正樹、磯部光孝、小川国大、神尾修治、小林進二、山本聡、大島慎介、水内了、J.M,Fotdecaba, E. Ascasibar
    • Organizer
      プラズマ核融合学会
    • Place of Presentation
      仙台
    • Year and Date
      2016-11-29
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Charged Particle Flows in the Beam Extraction Region of a Negative Hydrogen Ion Source for NBI2015

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Nagaoka, K. Ikeda, Y. Takeiri, M. Shibuya and O. Kaneko
    • Organizer
      the 16th International Conference on Ion Sources
    • Place of Presentation
      New York, USA
    • Year and Date
      2015-09-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Experimental Measurement of Phase Space Structure of Fast Ions Interacting with Alfven Eigenmodes2015

    • Author(s)
      K. Nagaoka
    • Organizer
      5th East-Asia School and Workshop on Laboratory, Space, and Astrophysical plasmas
    • Place of Presentation
      POSTECH, Pohang, Korea
    • Year and Date
      2015-08-17
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Depth of Influence on the Plasma by Beam Extraction in a Negative Hydrogen Ion Source for NBI2015

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
    • Organizer
      25th International Toki Conference
    • Place of Presentation
      Toki Gifu, Japan
    • Year and Date
      2015-11-03
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Development of millimeter-wave interferometer for electron density measurements with beam extraction in the negative ion source2015

    • Author(s)
      T. Tokuzawa, M. Kisaki, K. Nagaoka, K. Tsumori, K. Ikeda, H. Nakano, S. Geng, M. Osakabe, Y. Takeiri, and O. Kaneko
    • Organizer
      25th International Toki Conference
    • Place of Presentation
      Toki Gifu, Japan
    • Year and Date
      2015-11-03
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] 液晶電気対流による乱流の構造 と輸送現象についての研究2015

    • Author(s)
      日高芳樹, 前田和也, 永岡賢一, 吉村信次, 寺坂健一郎, 岡部弘高, 原一広
    • Organizer
      2015年日本液晶学会討論会
    • Place of Presentation
      東工大
    • Year and Date
      2015-09-05
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] Wave-particle interaction analyser for study of Alfven eigenmodes in the Large Helical Device2015

    • Author(s)
      K. Nagaoka, M. Osakabe, M. Isobe, K. Ogawa, Y. Suzuki, M. Shibuya, S. Kobayashi, S. Yamamoto, Y. Miyoshi, Y. Katoh, J. M. Fontdecaba
    • Organizer
      International Stellarator/Heliotron Workshop
    • Place of Presentation
      Greifswald, Germany
    • Year and Date
      2015-10-05
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Recent Studies of Hydrogen Negative Ion Source and Beam Production for NBI in Large Helical Device2015

    • Author(s)
      K. Ikeda, P. Agostinetti, M. Brombin, U. Fantz, S. Geng, O. Kaneko, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, E. Sartori,G. Serianni, Y. Takeiri, K. Tsumori, P. Veltri, C. Wimmer, and D. Wunderlich
    • Organizer
      The 25th International Toki Conference
    • Place of Presentation
      Toki Gifu, Japan
    • Year and Date
      2015-11-03
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] イメージング計測を用いた大型RF水素負イオン源引出領域の研究2015

    • Author(s)
      池田勝則, WUNDERLICH Dirk, 木崎雅志, 津守克嘉, 中野治久, 永岡賢一, GENG Shaofei, 長壁正樹, FANTZ Ursel, 金子修, 竹入康彦
    • Organizer
      第32回プラズマ・核融合学会 年会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-11-24
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] NIFS-R&Dイオン源での統合的負イオンプラズマ計測2015

    • Author(s)
      K. Tsumori, S. Geng, K. Ikeda, H. Nakano, M. Kisaki, M. Wada, K. Sasaki, S. Nishiyama, G. Serianni, C. Wimmer, P. Agosttineti, E. Sartori, M. Brombin, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko and NIFS NBI group
    • Organizer
      第32回プラズマ・核融合学会 年会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-11-24
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Behavior of Negative Hydrogen Ion and Its Beam by Bias and Beam Extraction Voltages2015

    • Author(s)
      H. Nakano, K.Tsumori, M. Kisaki, K. Ikeda, K. Nagaoka, M. Osakabe, Y. Takeiri and O. Kaneko
    • Organizer
      The 68th Gaseous Electronics Conference, the 9th International Conference on Reactive Plasmas and the 33rd Symposium on Plasma Processing
    • Place of Presentation
      Honolulu, U.S.A.
    • Year and Date
      2015-10-12
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Negative Ion Production and Beam Extraction Processes in a Large Ion Source2015

    • Author(s)
      K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, S. Geng, M. Wada, K. Sasaki, S. Nishiyama, M. Goto, G. Serianni, P. Agostinetti, E. Sartori, M. Brombin, P. Veltri, C. Wimmer, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
    • Organizer
      the 16th International Conference on Ion Sources
    • Place of Presentation
      New York, USA
    • Year and Date
      2015-09-23
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Measurement of Phase Space Structure of Fast Ions Interacting with Alfven Eigenmode2015

    • Author(s)
      K.Nagaoka, M. Osakabe, M. Isobe, K. Ogawa, Y. Suzuki, S. Kobayashi,S. Yamamoto, Y. Miyoshi, Y. Katoh,J.M.Fontdecaba, M. Shibuya
    • Organizer
      57th Meeting of APS Division of Plasma Physics Meeting
    • Place of Presentation
      Savannah, Georgia, USA
    • Year and Date
      2015-11-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Measurement of Phase Space Structure of Fast Ions Interacting with Alfven Eigenmodes2015

    • Author(s)
      K. Nagaoka, M. Osakabe, M. Isobe, K. Ogawa, Y. Suzuki, S. Kobayashi, S. Yamamoto, Y. Miyoshi, Y. Katoh, J. M. Fontdecaba
    • Organizer
      IAEA Technical Meeting on Energetic Particles in Magnetic Confinement Systems
    • Place of Presentation
      VIENNA, Austria
    • Year and Date
      2015-09-01
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Installation of Spectrally Selective Imaging System in RF Negative Ion Source2015

    • Author(s)
      K. Ikeda, D. Wunderlich, U. Fantz, B. Heinemann, M. Kisaki, K. Nagaoka, H. Nakano, M. Osakabe, K. Tsumori, O. Kaneko and Y. Takeiri
    • Organizer
      the 16th International Conference on Ion Sources
    • Place of Presentation
      New York, USA
    • Year and Date
      2015-09-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Response of charged particle flows to the extraction field in a negative hydrogen ion source for NBI2015

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, M. Osakabe, K. Nagaoka, Y. Takeiri, M. Shibuya, and O. Kaneko
    • Organizer
      第32回プラズマ・核融合学会 年会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-11-24
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Development and Physics of Negative Ion Sources for LHD NBI2013

    • Author(s)
      K. Tsumori, H. Nakano, K. Ikeda, M. Kisaki, M. Osakabe, K. Nagaoka, Y. Takeiri, NIFS NBI group, T, Fukuyama, S. Nishioka, T, Shibata, and A. Hatayama
    • Organizer
      55th Annual Meeting of the APS Division of Plasma Physics
    • Place of Presentation
      Sheraton Denver Downtown Hotel, Denver, Colorado, USA
    • Invited
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Characteristics of Electrohydrodynamic Convection Driven Turbulence and Laboratory Simulation Project of the Solar Convection Zone2013

    • Author(s)
      K. Nagaoka
    • Organizer
      12th Asia Pasific Physics Conference (APPC12)
    • Place of Presentation
      Makuhari, Japan
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] High-Performance of Negative-Ion-Based Neutral Beam Injectors for Extension of Plasma Parameter Regime in Large Helical Device2013

    • Author(s)
      Y. Takeiri, K. Tsumori, M. Osakabe, K. Ikeda, K. Nagaoka, H. Nakano, M. Kisaki, E. Asano, T. Kondo, M. Sato, M. Shibuya, S. Komada, H. Sekiguchi, O. Kaneko, V. Antoni, G. Serianni, and P. Agostinetti
    • Organizer
      Joint 19th International Stellarator/Heliotron Workshop and 16th IEA-RFP Workshop
    • Place of Presentation
      Centro Culturale San Gaetano, Padova, Italy
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] H- Density Behavior for Positive and Negative Extraction and Bias Voltages2013

    • Author(s)
      Haruhisa Nakano, Katsuyoshi Tsumori, Masashi Kisaki, Masayuki Shibuya, Katsunori Ikeda, Kenichi Nagaoka, Masaki Osakabe, Osamu Kaneko, Eiji Asano, Tomoaki Kondo, Mamoru Sato, Haruro Sekiguchi, Seiji Komada, and Yasuhiko Takeiri
    • Organizer
      The 15th International Conference on Ion Sources
    • Place of Presentation
      Makuhari Messe, Chiba, Japan
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] 波長変調レーザー吸収分光法による水素負イオ ン源内の水素原子温度計測2013

    • Author(s)
      中野治久, 西山修輔, 後藤基志, 津守克嘉, 木崎雅志, 池田勝則, 渋谷真之, 永岡賢一, 長壁正樹, 浅野英児, 近藤友紀, 佐藤守, 関口温朗, 竹入康彦, 金子修, 佐々木浩一
    • Organizer
      プラズマ・核融合学会第30回年会
    • Place of Presentation
      東京工業大学(東京都目黒区)
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] 負イオン源の電極バイアス特性2013

    • Author(s)
      木崎雅志、津守克嘉、池田勝則、中野治久、長壁正樹、永岡賢一、竹入康彦、金子修
    • Organizer
      プラズマ・核融合学会第30回年会
    • Place of Presentation
      東京工業大学(東京都目黒区)
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Turbulence experiment with high controllability in a rotating system for dynamo physics2012

    • Author(s)
      Kenichi Nagaoka, Shinji Yoshimura Hideaki Miura, Youhei Masada, Shoichi Kai, Yoshiki Hidaka, Kenichiro Terasaka
    • Organizer
      APS-DPP
    • Place of Presentation
      RI, USA
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] Electrohydrodynamic convection driven turbulence in a rotating system and laboratory simulation of the solar convective zone2012

    • Author(s)
      K. Nagaoka
    • Organizer
      22rd International Toki
    • Place of Presentation
      Toki city, Japan
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] Turbulence experiment with high controllability in a rotating system for dynamo physics2012

    • Author(s)
      K. Nagaoka
    • Organizer
      Division of Plasma Physics, American Physical Society
    • Place of Presentation
      Providence, RI, USA
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] Electrohydrodynamic convection driven turbulence in a rotating system and laboratory simulation of the solar convective zone2012

    • Author(s)
      K. Nagaoka, S. Yoshimura, Y. Masada, S. Kai, Y. Hidaka, N. Yokoi, S. Tsuneta, M. Kubo, K. Terasaka, H. Miura
    • Organizer
      22nd Int. Toki Conf.
    • Place of Presentation
      土岐
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転球殻乱流場における大規模流れ場生成実験2012

    • Author(s)
      永岡賢一 、吉村信次 、吉沼幹朗、常田佐久、久保雅仁、石川遼子、横井喜充 、政田洋平、日高芳樹、甲斐昌一
    • Organizer
      日本天文学会
    • Place of Presentation
      龍谷大学
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転する乱流中の速度場形成2012

    • Author(s)
      永岡賢一、吉村信次、三浦英昭、常田佐 久、久保雅仁、横井喜充、政田洋平、甲斐 昌一、日高芳樹、寺坂健一郎
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      春日
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転球殻乱流場における大規模流れ場生成実験2012

    • Author(s)
      永岡賢一、 吉村信次、吉沼幹朗、常田 佐久、久保雅仁、石川遼子、横井喜充、政 田洋平、日高芳樹、甲斐昌一
    • Organizer
      日本天文学会
    • Place of Presentation
      龍谷大学(京都)
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転乱流 中の流れ場生成 -太陽対流層模擬実験 -2012

    • Author(s)
      永岡賢一、吉村信次、三浦英昭、常田佐 久、久保雅仁、横井喜充、政田洋平、甲斐 昌一、日高芳樹、寺坂健一郎
    • Organizer
      日本物理学会2012 年秋季大会
    • Place of Presentation
      横浜国大(横浜)
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転乱流中の流れ場生成 -太陽対流層模擬実験-2012

    • Author(s)
      永岡賢一
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      横浜国立大学
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] 回転する乱流中の速度場形成2012

    • Author(s)
      永岡賢一
    • Organizer
      プラズマ・核融合学会年会
    • Place of Presentation
      福岡県春日市
    • Data Source
      KAKENHI-PROJECT-23654072
  • [Presentation] Clump and Hole formation in the energetic particle spectra by the TAE and their behaviours during the mode activities on LHD2009

    • Author(s)
      M.Osakabe, Y.Takeiri, K.Nagaoka, 他
    • Organizer
      第11回高エネルギー粒子に関するLAEA専門家会議
    • Place of Presentation
      キエフ(ウクライナ)
    • Year and Date
      2009-09-21
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Presentation] Fast ion measurement using a hybrid directional probe in the large helical device2008

    • Author(s)
      K. Nagaoka, 他
    • Organizer
      第17回高温プラズマ計測会議
    • Place of Presentation
      アルバカーキ(米国)
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Presentation] Fastion measurement using a hybrid directional probe in the large helical device2008

    • Author(s)
      K. Nagaoka, 他。
    • Organizer
      高温プラズマ計測会議
    • Place of Presentation
      アルバカーキ(米国)
    • Year and Date
      2008-05-13
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Presentation] Local Observation of Energetic Particle Mode Bursts and Fast Ion Responses in the Compact Helical System2007

    • Author(s)
      K.Nagaoka, 他
    • Organizer
      第10回高エネルギー粒子に関するIAEA 専門家会議
    • Place of Presentation
      クロスターゼーオン(ドイツ)
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Presentation] Local Observation of Energetic Particle Mode Bursts and Fast Ion Responses in the Compact Helical System2007

    • Author(s)
      K. Nagaoka, 他
    • Organizer
      第10回高エネルギー粒子に関するIAEA専門家会議
    • Place of Presentation
      クロスターゼーオン(ドイツ)
    • Data Source
      KAKENHI-PROJECT-18340189
  • [Presentation] 方向性プローブ法を用いた高速インの定量的評価法2007

    • Author(s)
      永岡 賢一
    • Organizer
      日本物理学会2007年秋季大会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-09-24
    • Data Source
      KAKENHI-PROJECT-18360445
  • [Presentation] Optical Observation of Reduction Structure of H- Ions at Extraction Region in Hydrogen Negative Ion Source

    • Author(s)
      K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, and O. Kaneko
    • Organizer
      The 15th International Conference on Ion Sources
    • Place of Presentation
      Makuhari Messe, Chiba, Japan
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Direct measurement of wave-particle interactions between energetic ions and Alfven wave in laboratory plasmas

    • Author(s)
      K. Nagaoka, M. Osakabe, M. Isobe, K. Ogawa, K. Saito, Y. Miyoshi and Y. Kato
    • Organizer
      5th East-Asia School and Workshop on Laboratory, Space, and Astrophysical plasmas
    • Place of Presentation
      POSTECH, Korea
    • Year and Date
      2015-08-17 – 2015-08-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] &#61548;Hydrogen Atom Temperature measured with Wavelength-Modulated Laser Absorption Spectroscopy in Lage Scale Filament Arc Negative Hydrogen Ion Source

    • Author(s)
      H. Nakano, S. Nishiyama, M. Goto, K. Tsumori, M. Kisaki, K. Ikeda, K. Nagaoka, 
M. Osakabe, Y. Takeiri, O. Kaneko and K. Sasaki
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Characteristics of Cso and Cs+ in Extraction Region of a Negative Ion Source for NBI

    • Author(s)
      K. Tsumori, H. Nakano, M. Kisaki, G. Shaofei, K. Ikeda, K.Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko, M. Shibuya, and NIFS NBI Group
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      朱鷺メッセ、新潟市
    • Year and Date
      2014-11-18 – 2014-11-21
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Evaluation of negative ion distribution changes by image processing diagnostic

    • Author(s)
      K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, S. Geng, K. Nagaoka, T. Tokuzawa, M. Osakabe, Y. Takeiri, and O.
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Laser photodetachment diagnostics of a 1/3-size negative hydrogen ion source for NBI

    • Author(s)
      S. Geng, K. Tsumori, H. Nakano, M. Kisaki, K. Ikeda, Y. Takeiri, M. Osakabe, K. Nagaoka, and O. Kaneko
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Spatial distribution of electron density in large-scaled negative ion source

    • Author(s)
      1. M. Kisaki*, K. Tsumori, K. Ikeda, H. Nakano, S. Geng, K. Nagaoka, T. Tokuzawa, M. Osakabe, Y. Takeiri, O. Kaneko
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] A New Experimental Approach to Turbulent Transport in Complex Systems

    • Author(s)
      K. Nagaoka, S. Yoshimura, Y. Masada, Y. Hidaka, N. Yokoi, S. Tsuneta, M. Kubo, R. Ishikawa, K. Terasaka, H. Miura
    • Organizer
      日本地球惑星科学連合 2014
    • Place of Presentation
      パシフィコ横浜、横浜市
    • Year and Date
      2014-04-28 – 2014-05-02
    • Invited
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] Observation of Stabilizing Effect of Electron Cyclotron Heating on Fast-Ion-Driven Alfvén Eigenmodes

    • Author(s)
      K. Nagaoka, E. Ascasíbar, T. Ido, T. Kobayashi, A. Cappa, S. Yamamoto, K. Nagasaki, M. Osakabe, S. Ohshima, A. Shimizu, T. Estrada and Y. Takeiri
    • Organizer
      4th Asia Pacific Transport Working Group
    • Place of Presentation
      Kyusyu Univ.
    • Year and Date
      2014-06-10 – 2014-06-13
    • Invited
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] Evaluation of H- behavior using a spectrally selective imaging method in hydrogen negative ion source

    • Author(s)
      K. Ikeda, H. Nakano, K. Tsumori, M. Kisaki, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko
    • Organizer
      European Physical Society Conferences on Plasma Physics 2014
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2014-06-23 – 2014-06-27
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Characteristic of Plasma Grid Bias in Large-Scaled Negative Ion Source

    • Author(s)
      M. Kisaki, K. Tsumori, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri and O. Kaneko
    • Organizer
      The 15th International Conference on Ion Sources
    • Place of Presentation
      Makuhari Messe, Chiba, Japan
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] 多孔型負イオン源から引き出されたマルチビームレットの相互作用

    • Author(s)
      1. 木崎雅志、津守克嘉、池田勝則、中野治久、S. Geng、P. Veltri、P. Agostinetti、M. Brombin、G. Serianni、長壁正樹、永岡賢一、竹入康彦、金子修
    • Organizer
      第10回核融合エネルギー連合講演会
    • Place of Presentation
      つくば国際会議場、つくば市
    • Year and Date
      2014-06-19 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Pproduction and extraction processes of H- ions in a large scaled negative ion source

    • Author(s)
      K. Tsumori, H. Nakano, M. Kisaki, S. Geng, K. Ikeda, K. Nagaoka, M. Osakabe, Y. Takeiri, O. Kaneko
    • Organizer
      The 16th International conference on Ion Sources
    • Place of Presentation
      New York, USA
    • Year and Date
      2015-08-23 – 2015-08-28
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Spatial Distribution of Negative Hydrogen Ions in the Extraction Region of a Negative Hydrogen Ion Source for NBI

    • Author(s)
      Shaofei Geng, Katsuyoshi Tsumori, Haruhisa Nakano, Masashi Kisaki, Yasuhiko Takeiri, Masaki Osakabe, Katsunori Ikeda, Ken-ichi Nagaoka, Osamu Kaneko and Masayuki Shibuya
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      朱鷺メッセ、新潟市
    • Year and Date
      2014-11-18 – 2014-11-21
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Beamlet Tilting due to Electron Deflection Magnet

    • Author(s)
      K. Tsumori, G. Serianni, P. Vertri, M. Kisaki, Y. Takeiri, M. Brombin, P. Agostinetti, A. Vanni,K. Ikeda, G. Shaofei, H. Nakano, M. Osakabe, K. Nagaoka, M. Shibuya, T. Kondo, M. Sato, A. Sekiguchi, S. Komada
    • Organizer
      第10回エネルギー連合講演会
    • Place of Presentation
      つくば国際会議場、つくば市
    • Year and Date
      2014-06-19 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Response of Plasma in Extraction Region to Electrostatic Field

    • Author(s)
      K. Tsumori, M. Kisaki, K. Ikeda, H. Nakano, M. Osakabe, K. Nagaoka, Y. Takeiri, and O. Kaneko, M. Shibuya, E. Asano, T. Kondo, M. Sato, H. Sekiguchi and S. Komada.
    • Organizer
      The 15th International Conference on Ion Sources
    • Place of Presentation
      Makuhari Messe, Chiba, Japan
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Beamlet Tilting due to Magnetic Field in Beam Accelerator of NBI Source

    • Author(s)
      K. Tsumori, G. Serianni, P. Veltri, M. Kisaki, Y. Takeiri, M. Brombin, P. Agostinetti, K. Ikeda, G. Shaofei, H. Nakano, K. Nagaoka, M. Osakabe, V. Antoni, and NIFS-NBI Group.
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Research progress on ionic plasmas generated in an intense hydrogen negative ion source

    • Author(s)
      Y. Takeiri, K. Tsumori, K. Ikeda, H. Nakano, M. Kisaki, K. Nagaoka, T. Tokuzawa, S. Geng, M. Osakabe, O. Kaneko, T. Kondo, M. Sato, M. Shibuya, S. Komada and H. Sekiguchi
    • Organizer
      The 4th International Symposium on Negative Ions, Beams and Sources
    • Place of Presentation
      IPP Garching, Germany
    • Year and Date
      2014-10-06 – 2014-10-10
    • Invited
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] Spatial distributions of charged particles and plasma potential before and during beam extraction in a negative hydrogen ion source for NBI

    • Author(s)
      Shaofei GENG, Katsuyoshi TSUMORI, Haruhisa NAKANO, Masashi KISAKI, Yasuhiko TAKEIRI, Masaki OSAKABE, Katsunori IKEDA, Ken-ichi NAGAOKA, Osamu KANEKO, Masayuki SHIBUYA
    • Organizer
      The 24th International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2014-11-04 – 2014-11-07
    • Data Source
      KAKENHI-PROJECT-25249134
  • [Presentation] 回転流体中の乱流輸送の基礎実験

    • Author(s)
      永岡 賢一, 吉村 信次, 日高 芳樹, 寺坂 健一郎, 小林 達哉, 横井 喜充, 政田 洋平, 三浦 英昭, 久保 雅仁, 石川 遼子
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      朱鷺メッセ、新潟市
    • Year and Date
      2014-11-18 – 2014-11-21
    • Data Source
      KAKENHI-PROJECT-26610194
  • [Presentation] 高エネルギー粒子とアルベン波の 相互作用の計測

    • Author(s)
      永岡賢一, 長壁正樹、磯部光孝、小川国大、斎藤健二、三好由純、加藤雄人、小林進二、山本聡 、大島慎介 、LHD実験グループ
    • Organizer
      日本物理学会年次大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-03-21 – 2015-03-24
    • Data Source
      KAKENHI-PROJECT-26709071
  • [Presentation] &#61548;水素負イオン源の引出領域における温度と密度分布

    • Author(s)
      中野治久、津守克嘉, 池田勝則, 木崎雅志, S. Geng, 渋谷真之, 永岡賢一, 長壁正樹, 竹入康彦, 金子修
    • Organizer
      日本物理学会第70回年次大会
    • Place of Presentation
      早稲田大学、東京
    • Year and Date
      2015-03-21 – 2015-03-24
    • Data Source
      KAKENHI-PROJECT-25249134
  • 1.  Takahashi Kazunori (80451491)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 13 results
  • 2.  OSAKABE Masaki (90280601)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 68 results
  • 3.  鷹尾 祥典 (80552661)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 4.  TAKEIRI Yasuhiko (60179603)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 58 results
  • 5.  Ando Akira (90182998)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 6.  HIDAKA Yoshiki (70274511)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 7 results
  • 7.  KOBAYASHI Shinji (70346055)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 15 results
  • 8.  NAKANO Haruhisa (90442524)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 80 results
  • 9.  KISAKI Masashi (70598945)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 64 results
  • 10.  TODO Yasushi (00249971)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 11.  WATANABE Kiyomasa (00249963)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  SAKAKIBARA Satoru (90280594)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  SUZUKI Yasuhiro (20397558)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 14.  MATSUMOTO Yutaka (40360929)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  GOTO Motoshi (00290916)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 16.  SDEKI Ryouske (80581066)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  TERASAKA Kenichiro (50597127)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 18.  MASADA Yohei (30590608)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 19.  YOSHIMURA Shinji (50311204)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 20.  MIYOSHI Yoshizumi (10377781)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 21.  TSUMORI Katsuyoshi (50236949)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 46 results
  • 22.  IKEDA Katsunori (20321614)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 46 results
  • 23.  HATAYAMA Akiyoshi (10245607)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 24.  TOKUZAWA Tokihiko (90311208)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 25.  山本 聡 (70397529)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 26.  國中 均 (60234465)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  小室 淳史 (70733137)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 28.  宮本 賢治 (00532996)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 10 results
  • 29.  神尾 修治 (80705525)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 30.  波場 泰昭 (60908789)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 16 results
  • 31.  長崎 百伸 (20237506)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 32.  桑原 大介 (60645688)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  沼波 政倫 (40397203)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 34.  登田 慎一郎 (60332186)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 35.  佐藤 直木 (60872893)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 36.  江本 一磨 (10967227)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 37.  HOTTA Sayaka
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 38.  COOPER W.A.
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 39.  PUSTOVITOV V.
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 40.  Ascasibar Enrique
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 41.  HOSHINO Kazuo
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 42.  NISHIYAMA Syusuke
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 43.  長サキ 百伸
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 44.  渡邊 清政
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 45.  佐々木 浩一
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

URL: 

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi