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Transport code development of peropheral plasma and neutrals for dettached fusion plasma modeling

Research Project

Project/Area Number 19K03802
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 14020:Nuclear fusion-related
Research InstitutionNational Institute for Fusion Science

Principal Investigator

Kawamura Gakushi  核融合科学研究所, 研究部, 助教 (70509520)

Co-Investigator(Kenkyū-buntansha) 田中 宏彦  名古屋大学, 未来材料・システム研究所, 准教授 (60609981)
大島 慎介  京都大学, エネルギー理工学研究所, 助教 (00469610)
澤田 圭司  信州大学, 学術研究院工学系, 教授 (40262688)
Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords非接触プラズマ / 中性粒子 / 輸送 / 不純物 / モデリング / ダイバータ / 磁場閉じ込め核融合 / 輸送モデリング / 核融合周辺プラズマ / 再結合 / 原子分子過程 / 周辺プラズマ / プラズマ / シミュレーション / 核融合 / EMC3-EIRENE
Outline of Research at the Start

本研究課題の目的は、3次元的な装置形状や磁場形状を取り扱うことのできるEMC3-EIRENEコードを用いて、非接触プラズマの数値モデル開発を行うことである。非接触プラズマは、プラズマが壁に達する前に再結合して中性ガス戻る状態にあり、核融合炉の壁への熱負荷軽減のために必須である。しかし、体積再結合を含めた計算は世界的にもまだ開発途上で、コード開発や実験による検証が必要である。そこで、再結合プラズマ実験に実績のある直線装置で研究開発を行い、その後により核融合炉に近い大型装置での検証を行う計画である。

Outline of Final Research Achievements

We have developed a numerical model of detached plasma where hydrogen ions capture electrons and become neutral atoms. The detached plasma with the recombination process is important in a magnetically confined fusion device. We introduced the EMC3-EIRENE code capable of solving recombination processes and succeeded qualitative reproduction of the plasma in NAGDIS-II device at Nagoya Univ with a similar gas condition as experiments. Stable deuterium discharges were realized by technical development of gas and power controls, and direct comparisons between calculation and experiment became possible. Also, we studied the influence of magnetic field structure on plasma and impurity transport in Heliotron J at Kyoto Univ.

Academic Significance and Societal Importance of the Research Achievements

プラズマと中性水素原子分子の相互作用は多くの反応過程を持ち、さらに電子温度への鋭敏な依存性から反応レートが大きく変わる。信州大学では分子の回転励起状態を区別した数値モデルの開発およびそれを使った中性粒子輸送研究に大きな進展があった。このように、非接触プラズマは多様な状態を持つシステムであり、核融合炉を考えるうえで重要な課題である。さらに、中性粒子がプラズマのエネルギー・運動量損失を引き起こし、それが中性粒子の状態を変えるため、多様な状態を生み出す。それを数値的に予測する、実験的に検証することは、平衡状態の物理的理解や新しい要素の発見など、基礎的な研究へも波及する可能性を持っている。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (109 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (13 results) Journal Article (34 results) (of which Int'l Joint Research: 19 results,  Peer Reviewed: 34 results,  Open Access: 28 results) Presentation (62 results) (of which Int'l Joint Research: 31 results,  Invited: 6 results)

  • [Int'l Joint Research] Max-Planck IPP/Forschungszentrum Juelich(ドイツ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of Wisconsin-Madison(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Dalian University Of Technology/Southwest Jiaotong University(中国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Max-Planck IPP/Forschungszentrum Juelich(ドイツ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] University of Wisconsin-Madison(米国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Dalian University of Technology(中国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Max-Planck IPP/Forschungszentrum Juelich(ドイツ)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] University of Wisconsin-Madison(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] Eindhoven University of Technology(オランダ)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] Max-Planck IPP/Forschungszentrum Juelich(ドイツ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] University of Wisconsin Madison(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Max-Planck IPP/Forschungszentrum Juelich(ドイツ)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] University of Wisconsin-Madison(米国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Multiscale numerical study of the ELM-induced sputtering on the tungsten castellated divertor gap2024

    • Author(s)
      Niu Guo-jian、Kawamura Gakushi、Dai Shu-yu、Yang Zhong-shi、Ding Fang、Xu Qian、Wang Rong、He Tao、Luo Guang-Nan
    • Journal Title

      Nuclear Fusion

      Volume: 64 Issue: 2 Pages: 026009-026009

    • DOI

      10.1088/1741-4326/ad1533

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ultrahigh neutral pressures in the sub-divertor of the Large Helical Device2024

    • Author(s)
      Wenzel U.、Motojima G.、Kobayashi M.、Goto M.、Hayashi Y.、Masuzaki S.、Kawamura G.、Jagielski B.、Haak V.
    • Journal Title

      Nuclear Fusion

      Volume: 64 Issue: 3 Pages: 034002-034002

    • DOI

      10.1088/1741-4326/ad249f

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Impact of multifold magnetic structure on spectroscopy analysis in Heliotron J based on EMC3‐EIRENE simulation2024

    • Author(s)
      Cai F.、Kado S.、Kawamura G.、Feng C.、Matoike R.、Miyashita A.、Ohshima S.、Minami T.、Inagaki S.、Kin F.、Kobayashi S.、Ishizawa A.、Nakamura Y.、Okada H.、Konoshima S.、Mizuuchi T.、Feng Y.、Frerichs H.、Nagasaki K.
    • Journal Title

      Contributions to Plasma Physics

      Volume: - Issue: 7-8

    • DOI

      10.1002/ctpp.202300145

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Four-dimensional conditional averaging tomography of rotating plasma ejection from cylindrical detached plasma2024

    • Author(s)
      Hirohiko Tanaka, Shin Kajita, Hiroki Natsume, and Noriyasu Ohno
    • Journal Title

      Scientific Reports

      Volume: 14 Issue: 1 Pages: 9329-9329

    • DOI

      10.1038/s41598-024-59182-5

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Correlation of the Orthogonal Basis of the Core Plasma Distribution to the Divertor Footprint Distribution in LHD2023

    • Author(s)
      TANAKA Hirohiko、MASUZAKI Suguru、KAWAMURA Gakushi、HAYASHI Yuki、KOBAYASHI Masahiro、SUZUKI Yasuhiro、MUKAI Kiyofumi、KAJITA Shin、OHNO Noriyasu
    • Journal Title

      Plasma and Fusion Research

      Volume: 18 Issue: 0 Pages: 2402021-2402021

    • DOI

      10.1585/pfr.18.2402021

    • ISSN
      1880-6821
    • Year and Date
      2023-03-29
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] EUV/VUV Spectroscopy for the Study of Carbon Impurity Transport in Hydrogen and Deuterium Plasmas in the Edge Stochastic Magnetic Field Layer of Large Helical Device2023

    • Author(s)
      Oishi Tetsutarou、Morita Shigeru、Kobayashi Masahiro、Kawamura Gakushi、Kawamoto Yasuko、Kawate Tomoko、Masuzaki Suguru、Suzuki Chihiro、Goto Motoshi
    • Journal Title

      Plasma

      Volume: 6 Issue: 2 Pages: 308-321

    • DOI

      10.3390/plasma6020021

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiscale particle simulation of the temporal evolution of heat flux into poloidal gaps of castellated divertor with edge-localized modes2023

    • Author(s)
      Niu Guo-Jian、Kawamura Gakushi、Dai Shu-yu、Xu Qian、He Tao、Nian Fei-Fei、Wang Rong、Yang Zhong-Shi、Luo Guang-Nan
    • Journal Title

      Nuclear Fusion

      Volume: 63 Issue: 6 Pages: 066036-066036

    • DOI

      10.1088/1741-4326/accfad

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heat load inside the gaps of castellated tungsten blocks with different shapes in KSTAR2023

    • Author(s)
      Xu Qian、Kawamura Gakushi、Bang Eun-Nam、Yang Zhongshi、Niu Guojian、Ding Fang、Hong Suk-Ho、Luo Guang-Nan
    • Journal Title

      Nuclear Materials and Energy

      Volume: 34 Pages: 101390-101390

    • DOI

      10.1016/j.nme.2023.101390

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A reduced-turbulence regime in the Large Helical Device upon injection of low-Z materials powders2023

    • Author(s)
      Nespoli F.、Tanaka K.、Masuzaki S.、Ashikawa N.、Shoji M.、Gilson E.P.、Lunsford R.、Oishi T.、Ida K.、Yoshinuma M.、Takemura Y.、Kinoshita T.、Motojima G.、Osakabe M.、Kenmochi N.、Kawamura G.、Suzuki C.、Nagy A.、Bortolon A.、Pablant N.A.、Mollen A.、Tamura N.、Gates D.A.、Morisaki T.
    • Journal Title

      Nuclear Fusion

      Volume: 63 Issue: 7 Pages: 076001-076001

    • DOI

      10.1088/1741-4326/acd465

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transition from MAR to EIR of deuterium plasma detachment in NAGDIS-II2023

    • Author(s)
      Shi Jielin、Kaizawa Hideki、Tanaka Hirohiko、Kajita Shin、Ohno Noriyasu、Ding Hongbin
    • Journal Title

      Physica Scripta

      Volume: 98 Issue: 11 Pages: 115605-115605

    • DOI

      10.1088/1402-4896/acfeb4

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Impacts of neon injection position and direction on toroidally asymmetric heat load distribution for EAST tokamak2023

    • Author(s)
      Liu B.、Dai S.Y.、Kawamura G.、Zhang L.、Yang Z.S.、Niu G.J.、Feng Y.、Wang D.Z.
    • Journal Title

      Nuclear Materials and Energy

      Volume: 34 Pages: 101321-101321

    • DOI

      10.1016/j.nme.2022.101321

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electron and Proton Energy Loss via Rovibrational Excitation of Molecular Hydrogen in Fusion Detached Plasmas2022

    • Author(s)
      SAWADA Keiji
    • Journal Title

      Plasma and Fusion Research

      Volume: 17 Issue: 0 Pages: 2403044-2403044

    • DOI

      10.1585/pfr.17.2403044

    • ISSN
      1880-6821
    • Year and Date
      2022-06-06
    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Isotope Effect for Plasma Detachment in Helium and Hydrogen/Deuterium Mixture Plasmas2022

    • Author(s)
      GUO Xinyue、TANAKA Hirohiko、KAJITA Shin、OHNO Noriyasu、HATTORI Shogo、SAWADA Keiji
    • Journal Title

      Plasma and Fusion Research

      Volume: 17 Issue: 0 Pages: 2402027-2402027

    • DOI

      10.1585/pfr.17.2402027

    • ISSN
      1880-6821
    • Year and Date
      2022-05-13
    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Divertor leg control of a quasi‐symmetry stellarator with external coils and its consequences for transport2022

    • Author(s)
      Kawamura Gakushi、Nakata Motoki、Suzuki Yasuhiro、Hayashi Yuki、Sakamoto Ryuichi
    • Journal Title

      Contributions to Plasma Physics

      Volume: 62 Issue: 5-6

    • DOI

      10.1002/ctpp.202100196

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Three-dimensional dynamics of fluctuations appearing during pellet ablation process around a pellet in a fusion plasma experiment2022

    • Author(s)
      Ohshima S.、Suzuki T.、Matoike R.、Motojima G.、Kado S.、Mori A.、Miyashita A.、Kobayashi S.、Minami T.、Iwata A.、Qiu D.、Wang C.、Luo M.、Zhang P.、Kondo Y.、Nishino N.、Mizuuchi T.、Okada H.、Konoshima S.、Inagaki S.、Nagasaki K.
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 14204-14204

    • DOI

      10.1038/s41598-022-18239-z

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development and initial results of 320?GHz interferometer system in Heliotron J2022

    • Author(s)
      Zhang P.、Ohshima S.、Zhao H.、Deng C.、Kobayashi S.、Kado S.、Minami T.、Matoike R.、Miyashita A.、Iwata A.、Kondo Y.、Qiu D.、Wang C.、Luo M.、Konoshima S.、Inagaki S.、Okada H.、Mizuuchi T.、Nagasaki K.
    • Journal Title

      Review of Scientific Instruments

      Volume: 93 Issue: 11 Pages: 113519-113519

    • DOI

      10.1063/5.0101808

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of dual X-mode Doppler reflectometry system in Heliotron J2022

    • Author(s)
      Kondo Y.、Ohshima S.、Kuwahara D.、Inoshita K.、Fukuda T.、Minami T.、Kado S.、Kobayashi S.、Konoshima S.、Mizuuchi T.、Okada H.、Tomita T.、Nagasaki K.
    • Journal Title

      Journal of Instrumentation

      Volume: 17 Issue: 05 Pages: C05023-C05023

    • DOI

      10.1088/1748-0221/17/05/c05023

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reduction of pulsed particle load with dynamic pressure induced by transient recycled neutral flux2022

    • Author(s)
      Hayashi Yuki、Tanaka Hirohiko、Ohno Noriyasu、Kajita Shin、Morgan Thomas、van der Meiden Hennie、Scholten John、Vernimmen Jordy、Natsume Hiroki、Sawada Keiji、Masuda Shota
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 64 Issue: 10 Pages: 105013-105013

    • DOI

      10.1088/1361-6587/ac8acb

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Isotope effect of rovibrational distribution of hydrogen molecules desorbed from amorphous carbon2022

    • Author(s)
      H. Nakamura, S. Saito, T. Sawada, K. Sawada, G. Kawamura, M. Kobayashi, and M. Hasuo
    • Journal Title

      Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA1005-SA1005

    • DOI

      10.35848/1347-4065/ac2435

    • NAID

      120007191897

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Influence of Nitrogen Ratio on Plasma Detachment during Combined Seeding with Hydrogen on Divertor Simulation Experiment of GAMMA 10/PDX2021

    • Author(s)
      GAMO Hiroki、EZUMI Naomichi、SUGIYAMA Tsukasa、NOJIRI Kunpei、KONDO Ayane、HIRATA Mafumi、KOHAGURA Junko、YOSHIKAWA Masayuki、NAKASHIMA Yousuke、HWANGBO Dogyun、SAKAMOTO Mizuki、PERILLO Renato、KUWABARA Tatsuya、TANAKA Hirohiko、OHNO Noriyasu、SAWADA Keiji、TONEGAWA Akira、MASUZAKI Suguru
    • Journal Title

      Plasma and Fusion Research

      Volume: 16 Issue: 0 Pages: 2402041-2402041

    • DOI

      10.1585/pfr.16.2402041

    • NAID

      130008028416

    • ISSN
      1880-6821
    • Year and Date
      2021-03-19
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Numerical analysis of heat load distribution in Heliotron J with magnetic field tracing and plasma transport modeling2021

    • Author(s)
      R Matoike, G. Kawamura, S. Ohshima, Y. Suzuki, M. Kobayashi, S. Masuzaki, S. Kobayashi, S. Kado, T. Minami, H. Okada, T. Mizuuchi, S. Konoshima, Y. Feng, H. Frerichs, K. Nagasaki
    • Journal Title

      Plasma Phys. Control. Fusion

      Volume: 63 Issue: 11 Pages: 115002-115002

    • DOI

      10.1088/1361-6587/ac2069

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of a weighted sum estimate of the total radiated power from large helical device plasma2021

    • Author(s)
      van de Giessen P. L.、Kawamura G.、Borling S.、Mukai K.、Peterson B. J.
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 3 Pages: 033518-033518

    • DOI

      10.1063/5.0027302

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Experimental observations and modelling of radiation asymmetries during N2 seeding in LHD2021

    • Author(s)
      Peterson B.J.、Kawamura G.、van de Giessen P.L.、Mukai K.、Tanaka H.、Sano R.、Pandya S.N.、Dai S.Y.、Masuzaki S.、Akiyama T.、Kobayashi M.、Goto M.、Motojima G.、Sakamoto R.、Ohno N.、Morisaki T.、Miyazawa J.
    • Journal Title

      Nuclear Materials and Energy

      Volume: 26 Pages: 100848-100848

    • DOI

      10.1016/j.nme.2020.100848

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of a multi-channel 320 GHz interferometer for high density plasma measurement in Heliotron J2021

    • Author(s)
      Ohshima S.、Zhang P.、Kume H.、Deng C.、Miyashita A.、Kobayashi S.、Okada H.、Minami T.、Kado S.、Adulsiriswad P.、Qiu D.、Luo M.、Matoike R.、Suzuki T.、Konoshima S.、Mizuuchi T.、Nagasaki K.
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 5 Pages: 053519-053519

    • DOI

      10.1063/5.0043581

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ro-vibrational population distribution in the ground state of hydrogen isotopologues in LHD peripheral plasmas deduced from emission spectroscopy2021

    • Author(s)
      Hiroki Ishihara , Arseniy Kuzmin, Masahiro Kobayashi, Taiichi Shikama, Keiji Sawada , Seiki Saito , Hiroaki Nakamura, Keisuke Fujii , Masahiro Hasuo, the LHD Experiment Group
    • Journal Title

      Journal of Quantitative Spectroscopy & Radiative Transfer

      Volume: 267 Pages: 107592-107592

    • DOI

      10.1016/j.jqsrt.2021.107592

    • NAID

      120007184719

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plasma Potential Measurement in Detached Plasmas by Emissive Probe Considering Space-Charge-Limited Effect2020

    • Author(s)
      Shogo HATTORI, Hirohiko TANAKA, Shin KAJITA, and OHNO Noriyasu
    • Journal Title

      Plasma and Fusion Research

      Volume: 15 Issue: 0 Pages: 1301082-1301082

    • DOI

      10.1585/pfr.15.1301082

    • NAID

      130007948939

    • ISSN
      1880-6821
    • Year and Date
      2020-11-19
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of axial decay length of plasma pressure in detached plasma2020

    • Author(s)
      H. Tanaka, N. Ohno, S. Kajita, H. Takano, S. Hattori, and Y. Imaeda
    • Journal Title

      Nuclear Materials and Energy

      Volume: 25 Pages: 100812-100812

    • DOI

      10.1016/j.nme.2020.100812

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detached helium plasma simulation by a one-dimensional fluid code with detailed collisional-radiative model2020

    • Author(s)
      Tanaka H.、Saeki I.、Ohno N.、Kajita S.、Ido T.、Natsume H.、Hatayama A.、Hoshino K.、Sawada K.、Goto M.
    • Journal Title

      Physics of Plasmas

      Volume: 27 Issue: 10 Pages: 102505-102505

    • DOI

      10.1063/5.0015912

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spatiotemporal dynamics of cross-field ejection events in recombining detached plasma2020

    • Author(s)
      Tanaka Hirohiko、Kajita Shin、Natsume Hiroki、Saeki Isaya、Ohno Noriyasu
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 印刷中 Issue: 7 Pages: 075011-075011

    • DOI

      10.1088/1361-6587/ab8e19

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Neutral transport code for rovibrational population calculation of molecular hydrogen in large helical device plasmas2020

    • Author(s)
      Keiji Sawada, Hiroaki Nakamura, Seiki Saito, Gakushi Kawamura, Masahiro Kobayashi, Kenta Haga, Ryusei Migita, Takumi Sawada, Masahiro Hasuo
    • Journal Title

      Contrib. Plasm. Phys.

      Volume: - Issue: 5-6

    • DOI

      10.1002/ctpp.201900153

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Molecular Dynamics Simulation Model of Hydrogen Recycling on Carbon Divertor for Neutral Transport Analysis in LHD2020

    • Author(s)
      S. Saito, H. Nakamura, K. Sawada, G. Kawamura, M. Kobayashi, M. Hasuo
    • Journal Title

      Contrib. Plasm. Phys.

      Volume: - Issue: 5-6

    • DOI

      10.1002/ctpp.201900152

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] First EMC3-EIRENE modelling of JT-60SA edge plasmas with/without resonant magnetic perturbation field2020

    • Author(s)
      Tanaka H.、Kawamura G.、Hoshino K.、Kobayashi M.、Matsunaga G.、Suzuki Y.、Lunt T.、Feng Y.、Ohno N.
    • Journal Title

      Contributions to Plasma Physics

      Volume: - Issue: 5-6 Pages: 1-8

    • DOI

      10.1002/ctpp.201900114

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] First Application of 3D Peripheral Plasma Transport Code EMC3-EIRENE to Heliotron J2019

    • Author(s)
      MATOIKE Ryota、KAWAMURA Gakushi、OHSHIMA Shinsuke、KOBAYASHI Masahiro、SUZUKI Yasuhiro、NAGASAKI Kazunobu、MASUZAKI Suguru、KOBAYASHI Shinji、YAMAMOTO Satoshi、KADO Shinichiro、MINAMI Takashi、OKADA Hiroyuki、KONOSHIMA Shigeru、MIZUUCHI Toru、TANAKA Hirohiko、MATSUURA Hiroto、FENG Yuhe、FRERICHS Heinke
    • Journal Title

      Plasma and Fusion Research

      Volume: 14 Issue: 0 Pages: 3403127-3403127

    • DOI

      10.1585/pfr.14.3403127

    • NAID

      130007730088

    • ISSN
      1880-6821
    • Year and Date
      2019-09-25
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reaction processes of molecular activated recombination leading to detachment of divertor simulation plasma in GAMMA 10/PDX2019

    • Author(s)
      A. Terakado, M. Sakamoto, N. Ezumi, K. Nojiri, T. Mikami, Y. Kinoshita, S. Togo, T. Iijima, K. Sawada, S. Kado, Y. Nakashima
    • Journal Title

      NUCLEAR MATERIALS AND ENERGY

      Volume: 20 Pages: 100679-100679

    • DOI

      10.1016/j.nme.2019.100679

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 直線装置NAGDIS-IIにおける非接触重水素プラズマのEMC3-EIRENE輸送モデリング2023

    • Author(s)
      河村学思,田中宏彦,SHI Jielin,螺澤英樹,大野哲靖,FRERICHS Hinke,FENG Yuhe
    • Organizer
      第40回プラズマ・核融合学会年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Transport modeling of deuterium plasma detachment in the linear device NAGDIS-II with EMC3-EIRENE2023

    • Author(s)
      Gakushi Kawamura, Hirohiko Tanaka, Jielon Shi, Hideki Kaizawa, Noriyasu Ohno, Heinke Frericsh, Yuhe Feng
    • Organizer
      19th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impact of multi-fold magnetic structure on spectroscopy in Heliotron J based on EMC3-EIRENE code2023

    • Author(s)
      F. Cai, S. Kado, G. Kawamura, C. Feng, R. Matoike, A. Miyashita, S. Ohshima, T. Minami, S. Inagaki, F. Kin, S. Kobayashi, A. Ishizawa, Y. Nakamura, H. Okada, S. Konoshima, T. Mizuuchi, Y. Feng, H. Frerichs, K. Nagasaki
    • Organizer
      19th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EMC3-EIRENE simulation of the magnetic field ripple effet on edge impurity flows in Heliotron J2023

    • Author(s)
      F. Cai, S. Kado, G. Kawamura, R. Matoike, S. Ohshima, T. Minami, S. Inagaki,S. Kobayashi, A. Ishizawa, Y. Nakamura, H. Okada, S. Konoshima, T. Mizuuchi, Y. Feng, H. Frerichs, K. Nagasaki
    • Organizer
      49th European Conference on Plasma Physics
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Divertor target design and footprint analysis on CFQS with different magnetic field configurations2023

    • Author(s)
      B. Liu, G. Kawamura, Y. Suzuki, A. Shimizu, H. Frerichs, Y. Feng, S.Y. Dai, Y.H. Xu
    • Organizer
      19th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヘリウムプラズマおよび水素プラズマの一次元PICコード・中性粒子輸送コードの開発・統合2023

    • Author(s)
      小山晟矢,小山諒典,NGUTEN HONG LAM,澤田圭司,大野哲靖, 中村浩章,齋藤誠紀,河村学思
    • Organizer
      第40回プラズマ・核融合学会年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Study on effects of neutral particle behavior on detached plasma formation using linear plasma device and modeling2023

    • Author(s)
      Yuki Hayashi, Noriyasu Ohno, Hirohiko Tanaka, Hiroki Natsume, Kento Sugiura, Ryoji Mano, Shota Masuda, Ryusei Migita, Keiji Sawada, Shin Kajita, Tadashi Thujihara, Hiroshi Ohshima, Mitsutoshi Aramaki, Gakushi Kawamura
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Weighted sum estimation of radiation power and toroidal asymmetry in LHD2023

    • Author(s)
      Gakushi Kawamura, Kiyofumi Mukai, Byron Peterson
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 直線装置における重水素ガスの吸排気制御によるプラズマ放電の数値モデリング2022

    • Author(s)
      河村学思, 田中宏彦, 林祐貴, 大野哲靖
    • Organizer
      第14回核融合エネルギー連合講演会
    • Related Report
      2022 Research-status Report
  • [Presentation] Transport modeling of plasma in a linear device with gas flow control2022

    • Author(s)
      Gakushi KAWAMURA, Hirohiko TANAKA, Yuki HAYASHI, Noriyasu OHNO
    • Organizer
      The 31st International Toki Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 多流体水素輸送コードを用いた非接触プラズマの背景中性粒子密度依存解析2022

    • Author(s)
      杉浦健斗, 夏目祥揮, 井戸太一, 増田翔太, 田中宏彦, 澤田圭司, 大野哲靖, 星野一生
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] Global fluctuation structures across ionizing- and recombining-plasma regions2022

    • Author(s)
      H. Tanaka, H. Natsume, S. Kajita, N. Ohno
    • Organizer
      The 25th International Conference on Plasma Surface Interactions in Controlled Fusion Devices
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Counter-Streaming Flow Induced in the Scrape-Off Layer of Heliotron J2022

    • Author(s)
      R. Matoike et al.
    • Organizer
      The 31st International Toki Conference on Plasma and Fusion Research
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Multi-fold zoning of scrap-off layer in Heliotron J for divertor transport analysis2022

    • Author(s)
      F. Cai et al.
    • Organizer
      The 31st International Toki Conference on Plasma and Fusion Research
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characterisation of Turbulence. Zonal Flow, and Turbulent Transport Against Hydrogen Isotope Ratio in a Turus Plasma Experiment2022

    • Author(s)
      S. Ohshima et al.
    • Organizer
      The 48th EPS conference on plasma physics
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ヘリオトロンJ周辺部磁気島内の揺動計測2022

    • Author(s)
      宮下顕,他
    • Organizer
      2022年秋季物理学会
    • Related Report
      2022 Research-status Report
  • [Presentation] ヘリオトロンJ周辺部磁気島内における非一様乱流揺動分布2022

    • Author(s)
      宮下顕,他
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] 中性粒子輸送コードとの統合をめざした1次元PICコードの開発2022

    • Author(s)
      関谷光之, 小山晟矢, 澤田圭司, 大野哲靖, 中村浩章, 齋藤誠紀, 河村学思
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] 分子の振動・回転状態を区別した水素および重水素の中性粒子輸送コードの開発2022

    • Author(s)
      土居健志, 西分久弘, 佐藤優作, 上田朝陽, 澤田圭司, 河村学思, 齋藤誠紀, 中村浩章, 星野一生
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] NAGDIS-IIヘリウムプラズマおよび水素プラズマ統合コードのための中性粒子輸送コードの整備2022

    • Author(s)
      増田翔太, 澤田圭司, 梅澤英弥, 中山 爽, 土居健志, 夏目祥揮, 杉浦健斗, 大野哲靖, 田中宏彦, 林 祐貴
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] ガス圧計測と分光計測で得られた基底・準安定ヘリウム原子密度の中性粒子輸送コードによる再現2022

    • Author(s)
      西分久弘, 佐藤優作, 上田朝陽, 土居健志, 増田翔太, 澤田圭司
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] 多流体水素輸送コードを用いた非接触プラズマの背景中性粒子依存性の解析2022

    • Author(s)
      杉浦健斗, 夏目祥揮, 井戸太一, 増田翔太, 田中宏彦, 澤田圭司, 大野哲靖, 星野一生
    • Organizer
      第39回プラズマ・核融合学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] Divertor leg control for a Quasi-Symmetry Stellarator with External Coils and its Consequences for Transport2021

    • Author(s)
      G. Kawamura, Y. Hayashi, Y. Suzuki, R. Sakamoto, and M. Nakata
    • Organizer
      The 18th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] ヘリオトロンJ磁場の回転変換スキャンによる周辺磁気島構造制御2021

    • Author(s)
      R. Matoike, S. Ohshima, G. Kawamura, A. Miyashita, T. Suzuki, S. Kobayashi, S. Kado, T. Minami, H. Okada, T. Mizuuchi, S. Konoshima, K. Nagasaki
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Detached helium plasma simulation with collisional-radiative model2021

    • Author(s)
      H. Tanaka, I. Saeki, N. Ohno, S. Kajita, T. Ido, H. Natsume, A. Hatayama, K. Hoshino, K. Sawada, M. Goto
    • Organizer
      The 40th JSST Annual International Conference on Simulation Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study for Densification and Stabilization of Hydrogen-Isotope Plasma in NAGDIS-II2021

    • Author(s)
      Y. Imaeda, T. Sakakibara, H. Natsume, H. Tanaka, S. Kajita, N. Ohno
    • Organizer
      ISPlasma2022/IC-PLANTS2022
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Multi-Signal Monitoring for Discharge Optimization in Linear Plasma Device NAGDIS-II2021

    • Author(s)
      T. Sakakibara, H. Natsume, Y. Imaeda, H. Tanaka, S. Kajita, N. Ohno
    • Organizer
      ISPlasma2022/IC-PLANTS2022
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Isotope effects in detached helium plasma with hydrogen and deuterium gas puffing2021

    • Author(s)
      X. Guo, H. Tanaka, S. Kajita, N.Ohno
    • Organizer
      The 30th International Toki Conference on Plasma and Fusion Research
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fluctuation analyses for extracting the cross-field transport in detached plasmas2021

    • Author(s)
      H. Tanaka, S. Kajita, M. Sakamoto, N. Ezumi, M. Yoshikawa, J. Kohagura, N. Ohno
    • Organizer
      International Mini-Workshop on Open Magnetic Systems for Plasma Confinement
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 電離進行-再結合プラズマ接続領域の広域揺動ダイナミクス2021

    • Author(s)
      田中宏彦, 夏目祥揮, 梶田信, 大野哲靖
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 流体コードLINDAの多流体化と直線型水素プラズマのモデリング2021

    • Author(s)
      井戸太一, 夏目祥揮, 田中宏彦, 大野哲靖, 澤田圭司, 増田翔太, 梶田信, 畑山明聖, 星野一生
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] NAGDIS-IIにおける水素同位体プラズマの高密度化・安定化のための研究2021

    • Author(s)
      今枝陽平, 梶田信, 田中宏彦, 榊原武寛, 大野哲靖
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 直線型プラズマ装置NAGDIS-IIにおける放電最適化のための多種信号モニタリング2021

    • Author(s)
      榊原武寛, 今枝陽平, 夏目祥揮, 田中宏彦, 梶田信, 大野哲靖
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Rovibrationally resolved collisional-radiative model and neutral transport code of molecular hydrogen2021

    • Author(s)
      Keiji Sawada
    • Organizer
      International Mini-Workshop on Open Magnetic Systems for Plasma Confinement
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of Rovibrationally Resolved Collisional-Radiative Model and Neutral Transport Code of Molecular Hydrogen2021

    • Author(s)
      Keiji Sawada
    • Organizer
      The 30th International Toki Conference on Plasma and Fusion Research
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 水素分子の振動・回転状態を区別した中性粒子輸送コードを用いた信州大学RFプラズマの水素原子・分子発光スペクトルの計算2021

    • Author(s)
      土居健志, 西分久弘, 澤田圭司, 斉藤好汰, 野端伸匡
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 流体コードLINDAとの統合をめざしたNAGDIS-IIヘリウムプラズマおよび水素プラズマの中性粒子輸送コードの整備2021

    • Author(s)
      増田翔太, 澤田圭司, 本郷棟太, 土居健志, 関谷光之, 夏目祥揮, 井戸太一, 田中宏彦, 大野哲靖, 林祐貴
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] GAMMA 10/PDXにおけるV字ターゲット角度によるダイバータ模擬プラズマへの影響2021

    • Author(s)
      杉山吏作, 江角直道, 蒲生宙樹, 近藤綾音, 重松直希, 瀬戸拓実, 平田真史, 小波蔵純子, 吉川正志, 中嶋洋輔, 皇甫度均, 東郷訓, 坂本瑞樹, 桑原竜弥, 田中宏彦, 大野哲靖, 澤田圭司, 利根川昭, 増崎貴, 河村学思
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] GAMMA 10/PDXダイバータ模擬実験における水素ガスと窒素及びネオンガスとの重畳入射が非接触プラズマ形成へ及ぼす影響2021

    • Author(s)
      蒲生宙樹, 江角直道, 杉山吏作, 近藤綾音, 重松直希, 瀬戸拓実, 東郷訓, 平田真史, 小波蔵純子, 吉川正志, 皇甫度均, 中嶋洋輔, 坂本瑞樹, R. Perillo, 桑原竜弥, 田中宏彦, 大野哲靖, 澤田圭司, 利根川昭, 増崎貴
    • Organizer
      第38回プラズマ・核融合学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Transport modeling of LHD peripheral plasma based on multiple measurements with regard to intrinsic/seeded impurities2020

    • Author(s)
      G. Kawamura, K. Mukai, B. Peterson , T. Oishi, H. Tanaka, S. Dai, M. Kobayashi, M. Shoji, S. Masuzaki, Y. Suzuki, Y. Feng, and the LHD experiment group
    • Organizer
      The 4th Asia-Pacific Conference on Plasma Physics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Peripheral Plasma Transport Characteristics Arising from 3D Magnetic Field Structure in Heliotron J2020

    • Author(s)
      R. Matoike, G. Kawamura, S. Ohshima, Y. Suzuki, M. Kobayashi, S. Masuzaki, S. Kobayashi, S. Kado, T. Minami, H. Okada, T. Mizuuchi, S. Konoshima, Y. Feng, H. Frerichs, K. Nagasaki
    • Organizer
      The 24th International Conference on Plasma Surface Interactions in Plasma Fusion Devices
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Isotope Effects on Nonlinear Turbulence System in a Torus Plasma2020

    • Author(s)
      S.Ohshima, H.Okada, L.Zang, S.Kobayashi, S.Yamamoto, T.Minami, S.Kado, Y.Nakamura, S.Konoshima, T.Mituuchi, N.Kenmochi, Y.Ohtani, M.Motoshima, P.Adlsriiswad, R.Matoike, D.Qiu, M.Luo, K.Nagasaki
    • Organizer
      The 4th Asia-Pacific Conference on Plasma Physics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ヘリオトロンJにおけるイメージングボロメータの開発2020

    • Author(s)
      宮下顕,向井清史,大島慎介,的池遼太,小林進二,岡田浩之,門信一郎,南貴司,水内亨,木島滋,長﨑百伸
    • Organizer
      プラズマ核融合学会第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Heliotron Jにおける三次元磁場構造を背景とした周辺プラズマ輸送特性2020

    • Author(s)
      的池遼太, 河村学思, 大島慎介, 鈴木康浩, 小林政弘, 増﨑貴, 小林進二, 門信一郎, 南貴司, 岡田浩之, 水内亨, 木島滋, Y.Feng, H.Frerichs, 長﨑百伸
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Conditional averaging measurement of spatiotemporal parameter dynamics during cross-field recombining-plasma ejection events2020

    • Author(s)
      H. Tanaka, S. Kajita, N. Ohno
    • Organizer
      The 4th Asia-Pacific Conference on Plasma Physics
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] ヘリウムプラズマ再結合フロント構造への不純物ガス入射の影響2020

    • Author(s)
      服部聖悟, 田中宏彦, 梶田信, 大野哲靖
    • Organizer
      第37回プラズマ・核融合学会年会
    • Related Report
      2020 Research-status Report
  • [Presentation] NAGDIS-II ヘリウムプラズマ統合コード構築をめざした中性粒子輸送コードの整備2020

    • Author(s)
      増田翔太,右田龍星,澤田圭司,羽下健太,夏目祥揮
    • Organizer
      プラズマ核融合学会第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 水素分子の振動・回転状態を区別した LHD 中性粒子輸送コードを用いた水素原子・分子の発光スペクトルの計算2020

    • Author(s)
      羽下健太,土居健志,澤田圭司,河村学思,小林政弘, Arseniy A. KUZMIN,蓮尾昌裕,斎藤誠紀,中村浩章
    • Organizer
      プラズマ核融合学会第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] ダイバータプラズマの一次元シミュレーションのための PIC コードと中性粒子輸送コードの統合コードの開発2020

    • Author(s)
      右田龍星,関谷光之,澤田圭司,河村学思,齋藤誠紀, 中村浩章
    • Organizer
      プラズマ核融合学会第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] LINDA コードを用いた水素原子・分子イオンが共存する非接触プラズマモデリング2020

    • Author(s)
      井戸太一,田中宏彦,大野哲靖,夏目祥揮,梶田信, 澤田圭司,右田龍星,羽下健太,畑山明聖,星野一生
    • Organizer
      プラズマ核融合学会第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 炭素材・タングステン材への水素同位体入射の分子動力学シミュレーション2020

    • Author(s)
      澤田拓弥, 中村浩章, 齋藤誠紀, 澤田圭司, 河村学思, 小林政弘, 蓮尾昌裕
    • Organizer
      日本物理学会 第75回年次大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Reconstruction of Radiation Profile of Neon-Seeded LHD Plasma from Bolometer Measurements with the Aid of EMC3-EIRENE2019

    • Author(s)
      G. Kawamura, K. Mukai, B. Peterson, T. Oishi, Y. Feng
    • Organizer
      28th International Toki Conference on Plasma and Fusion Research
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] First application of ERO2.0 to Large Helical Device and comparison of impurity transport with a fluid model2019

    • Author(s)
      G. Kawamura, J. Romazanov, A. Kirschner, M. Shoji, and S. Masuzaki
    • Organizer
      17th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of Radiation Profile of Neon-Seeded LHD Plasma from Bolometer Measurements with the Aid of EMC3-EIRENE2019

    • Author(s)
      G. Kawamura, K. Mukai, B. Peterson, T. Oishi, Y. Feng
    • Organizer
      プラズマ・核融合学会 第36回年会
    • Related Report
      2019 Research-status Report
  • [Presentation] 準対称ステラレータにおけるダイバータ特性の数値的評価2019

    • Author(s)
      河村学思、鈴木康浩、仲田資季
    • Organizer
      プラズマ・核融合学会 第36回年会
    • Related Report
      2019 Research-status Report
  • [Presentation] EMC3-EIRENE Modeling of the peripheral plasmas with various magnetic configurations in Heliotron J2019

    • Author(s)
      Ryota MATOIKE, Gakushi KAWAMURA, Shinsuke OHSHIMA, Yasuhiro SUZUKI, Masahiro KOBAYASHI, Suguru MASUZAKI, Shinji KOBAYASHI, Shinichiro KADO, Takashi MINAMI, Hiroyuki OKADA, Toru MIZUUCHI, Shigeru KONOSHIMA, Hirohiko TANAKA, Hiroto MATSUURA, Kiyofumi MUKAI, Yuhe, FENG, Heinke FRERICHS, Kazunobu NAGASAKI
    • Organizer
      17th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] EMC3-EIRENE Modeling of the Peripheral Plasmas with Various Magnetic Configurations in Heliotron J2019

    • Author(s)
      Ryota MATOIKE, Gakushi KAWAMURA, Shinsuke OHSHIMA, Yasuhiro SUZUKI, Masahiro KOBAYASHI, Suguru MASUZAKI, Shinji KOBAYASHI, Shinichiro KADO, Takashi MINAMI, Hiroyuki OKADA, Toru MIZUUCHI, Shigeru KONOSHIMA, Hirohiko TANAKA, Hiroto MATSUURA, Kiyofumi MUKAI, Yuhe, FENG, Heinke FRERICHS, Kazunobu NAGASAKI
    • Organizer
      22nd International Stellarator and Heliotron Workshop 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] EMC3-EIRENE modeling of JT-60SA edge plasmas with/without RMP field2019

    • Author(s)
      H. Tanaka, G. Kawamura, K. Hoshino, M. Kobayashi, G. Matsunaga, L. Lunt, Y. Feng, and N. Ohno
    • Organizer
      17th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 径方向への非接触プラズマ放出現象における時空間プラズマパラメータ計測2019

    • Author(s)
      田中宏彦, 梶田信, 関真倫, 大嶋啓嗣, 夏目祥揮, 大野哲靖
    • Organizer
      プラズマ・核融合学会 第36回年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Neutral-Transport Code for Rovibrational Population Calculation of Molecular Hydrogen in LHD Plasmas2019

    • Author(s)
      K. Sawada, H. Nakamura, S. Saito, M. Kobayashi, G. Kawamura, K. Haga, M. Hasuo
    • Organizer
      17th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular Dynamics Simulation for Hydrogen Recycling on Carbon Divertor2019

    • Author(s)
      Seiki Saito, Hiroaki Nakamura, Keiji Sawada, Masahiro Kobayashi, Gakushi Kawamura, Masahiro Hasuo
    • Organizer
      17th International Workshop on Plasma Edge Theory in Fusion Devices
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Model of hydrogen recycling on divertor by molecular dynamics simulation for neutral transport analysis in LHD2019

    • Author(s)
      Seiki SAITO, Hiroaki NAKAMURA, Takumi SAWADA, Keiji SAWADA, Masahiro KOBAYASHI, Gakushi KAWAMURA, Masahiro HASUO
    • Organizer
      28th International Toki Conference on Plasma and Fusion Research
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

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Published: 2019-04-18   Modified: 2025-01-30  

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