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Nunami Masanori  沼波 政倫

… Alternative Names

NUNAMI Masanori  沼波 政倫

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Researcher Number 40397203
Other IDs
  • ORCIDhttps://orcid.org/0000-0002-2459-2392
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 – 2024: 核融合科学研究所, 研究部, 教授
2016 – 2022: 核融合科学研究所, ヘリカル研究部, 准教授
2010 – 2015: 核融合科学研究所, ヘリカル研究部, 助教
2010: 自然科学研究機構, 核融合科学研究所, 助教
Review Section/Research Field
Principal Investigator
Basic Section 14020:Nuclear fusion-related / Nuclear fusion studies
Except Principal Investigator
Basic Section 14020:Nuclear fusion-related / Nuclear fusion studies / Medium-sized Section 14:Plasma science and related fields / Plasma science
Keywords
Principal Investigator
乱流輸送 / プラズマ乱流輸送 / 大型ヘリカル装置 / ジャイロ運動論的シミュレーション / プラズマ・核融合 / 外挿モデル / 液晶乱流 / 新古典輸送 / 第一原理計算 / 核融合プラズマ … More / 機械学習 / 第一原理シミュレーション / ジャイロ運動論 / ITGモード / ゾーナル・フロー / イオン温度勾配不安定性 / ゾーナルフロー … More
Except Principal Investigator
乱流輸送 / 新古典輸送 / 核融合プラズマ / 核融合 / プラズマ / ジャイロ運動論 / 運動論的シミュレーション / 乱流 / シミュレーション / 原型炉 / 位相コントラストイメージング / レーザー / 磁場閉じ込めプラズマ / 新古典輸送シミュレーション / 乱流輸送シミュレーション / 磁場閉じ込め核融合プラズマ / 大域的シミュレーション / プラズマ乱流・新古典輸送 / 3次元磁場閉じ込め / プラズマ乱流 / 微視的乱流 / 大域的輸送 / 第一原理シミュレーション / 磁場閉じ込め装置 / 3次元磁場 / 輻射計測 / 数値シミュレーション / 拡張MHD / 不純物輸送 / 核融合理論シミュレーション / 理論シミュレーション / プラズマ核融合 / 高性能計算 / 輸送 / パーコレーション / レーザープラズマ / 放電 / 原子過程 / EUV光源 / プラズマ光源 / プラズマ制御・レーザー Less
  • Research Projects

    (11 results)
  • Research Products

    (183 results)
  • Co-Researchers

    (27 People)
  •  Development of extrapolatable plasma transport model based on solution space structure of turbulencePrincipal Investigator

    • 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
  •  Investigation of turbulence driven transport using an advanced laser diagnostics in the reactor relevant plasma

    • Principal Investigator
      田中 謙治
    • Project Period (FY)
      2021 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 14:Plasma science and related fields
    • Research Institution
      National Institute for Fusion Science
  •  Quantitative prediction of plasma profile formation by first-principle simulation and machine learningPrincipal Investigator

    • Principal Investigator
      沼波 政倫
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      National Institute for Fusion Science
  •  Study of global and dynamical plasma transport physics in 3D magnetic configuration based on first principle simulation

    • Principal Investigator
      松岡 清吉
    • Project Period (FY)
      2019 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      National Institute for Fusion Science
  •  Elucidation and prediction of fusion plasma performance based on neoclassical and turbulent transport theory and simulation

    • Principal Investigator
      Hideo Sugama
    • Project Period (FY)
      2019 – 2023
    • 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 and validation of innovative impurity transport analysis scheme by extended MHD code

    • Principal Investigator
      SUZUKI Yasuhiro
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 14020:Nuclear fusion-related
    • Research Institution
      Hiroshima University
      National Institute for Fusion Science
  •  Improvement of predictability of neoclassical and turbulent transport in fusion plasmas

    • Principal Investigator
      Sugama Hideo
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Quantitative prediction of turbulent transport in three-dimensional plasmas based on gyrokinetic simulationsPrincipal Investigator

    • Principal Investigator
      Nunami Masanori
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Anomalous transport analysis in non-axisymmetric configurations by means of gyrokinetic simulation

    • Principal Investigator
      WATANABE Tomo-Hiko
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Nagoya University
      National Institute for Fusion Science
  •  Quantitative Study on gyrokinetic plasma turbulent transport simulation in three-dimensional magnetic fieldPrincipal Investigator

    • Principal Investigator
      NUNAMI Masanori
    • Project Period (FY)
      2010 – 2013
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  Development of an integrated model of the hybrid pumping plasma light source based on laser assisted discharge

    • Principal Investigator
      SASAKI Akira
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Plasma science
    • Research Institution
      Japan Atomic Energy Agency

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 Other

All Journal Article Presentation

  • [Journal Article] Absolute value measurement of ion-scale turbulence by two-dimensional phase contrast imaging in Large Helical Device2023

    • Author(s)
      Kinoshita T.、Tanaka K.、Sakai H.、Yanai R.、Nunami M.、Michael C.A.
    • Journal Title

      Journal of Instrumentation

      Volume: 18 Issue: 11 Pages: C11009-C11009

    • DOI

      10.1088/1748-0221/18/11/c11009

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H04458
  • [Journal Article] A simplified model to estimate nonlinear turbulent transport by linear dynamics in plasma turbulence2023

    • Author(s)
      Nakayama Tomonari、Nakata Motoki、Honda Mitsuru、Narita Emi、Nunami Masanori、Matsuoka Seikichi
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 2319-2319

    • DOI

      10.1038/s41598-023-29168-w

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-22K03574
  • [Journal Article] Improved prediction scheme for ion heat turbulent transport2022

    • Author(s)
      Nunami M., Toda S., Nakata M., and Sugama H.
    • Journal Title

      Physics of Plasmas

      Volume: 29 Issue: 10 Pages: 102505-102505

    • DOI

      10.1063/5.0103447

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03801, KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-21K03514, KAKENHI-PROJECT-19H01879
  • [Journal Article] Relations among Turbulent Fluctuations, Zonal Flows, and Transport Coefficients in Time Series Data of Gyrokinetic Simulations2022

    • Author(s)
      FUJII Kotaro、NUNAMI Masanori
    • Journal Title

      Plasma and Fusion Research

      Volume: 17 Issue: 0 Pages: 2403030-2403030

    • DOI

      10.1585/pfr.17.2403030

    • ISSN
      1880-6821
    • Year and Date
      2022-05-13
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Journal Article] A Novel Approach for Data Analysis Based on Visualization of Phase Space Distribution Function in Plasma Turbulence Simulations2022

    • Author(s)
      SADAKATA Tsubasa、KITAZAWA Shuta、NUNAMI Masanori、KATAGIRI Takahiro、OHSHIMA Satoshi、NAGAI Toru
    • Journal Title

      Plasma and Fusion Research

      Volume: 17 Issue: 0 Pages: 2403079-2403079

    • DOI

      10.1585/pfr.17.2403079

    • ISSN
      1880-6821
    • Year and Date
      2022-06-22
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Journal Article] Polarization and magnetization in collisional and turbulent transport processes2022

    • Author(s)
      Sugama H.、Matsuoka S.、Nunami M.
    • Journal Title

      Physics of Plasmas

      Volume: 29 Issue: 5 Pages: 052509-052509

    • DOI

      10.1063/5.0080636

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Journal Article] Prediction of temperature profiles in helical plasmas by integrated code coupled with gyrokinetic transport models2022

    • Author(s)
      S. Toda, M. Nunami and H. Sugama
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 64 Issue: 8 Pages: 085001-085001

    • DOI

      10.1088/1361-6587/ac77b8

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21K03514, KAKENHI-PROJECT-19H01879
  • [Journal Article] Impact of Magnetic Field Configuration on Heat Transport in Stellarators and Heliotrons2021

    • Author(s)
      Warmer Felix、Tanaka K.、Xanthopoulos P.、Nunami M.、Nakata M.
    • Journal Title

      Physical Review Letters

      Volume: 127 Issue: 22

    • DOI

      10.1103/physrevlett.127.225001

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H04458, KAKENHI-PROJECT-20K03907
  • [Journal Article] The Eulerian variational formulation of the gyrokinetic system in general spatial coordinates2021

    • Author(s)
      Sugama H.、Matsuoka S.、Nunami M.、Satake S.
    • Journal Title

      Physics of Plasmas

      Volume: 28 Issue: 2 Pages: 022312-022312

    • DOI

      10.1063/5.0027905

    • NAID

      120007124599

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-19H01879
  • [Journal Article] Study on impurity hole plasmas by global neoclassical simulation2021

    • Author(s)
      Fujita Keiji, Satake S., Nunami M., Garcia-Regana J.M., Velasco J.L., Calvo I.
    • Journal Title

      Nuclear Fusion

      Volume: 61 Issue: 8 Pages: 086025-086025

    • DOI

      10.1088/1741-4326/ac0e72

    • NAID

      120007191902

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Journal Article] The Plasma Simulator “Raijin” and Progress in Plasma and Fusion Studies2021

    • Author(s)
      石黒静児、沼波政倫、宇佐見俊介
    • Journal Title

      The Journal of The Institute of Electrical Engineers of Japan

      Volume: 141 Issue: 10 Pages: 642-645

    • DOI

      10.1541/ieejjournal.141.642

    • NAID

      130008095149

    • ISSN
      1340-5551, 1881-4190
    • Year and Date
      2021-10-01
    • Language
      Japanese
    • Data Source
      KAKENHI-PROJECT-16K17847, KAKENHI-PROJECT-20K03907
  • [Journal Article] Reduced models of turbulent transport in helical plasmas including effects of zonal flows and trapped electrons2020

    • Author(s)
      Toda S.、Nunami M.、Sugama H.
    • Journal Title

      Journal of Plasma Physics

      Volume: 86 Issue: 3 Pages: 1-16

    • DOI

      10.1017/s0022377820000495

    • NAID

      120007126284

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-19H01879
  • [Journal Article] Gyrokinetic simulations for turbulent transport of multi-ion-species plasmas in helical systems2020

    • Author(s)
      Nunami M., Nakata M., Toda S., Sugama H.
    • Journal Title

      Physics of Plasmas

      Volume: 27 Issue: 5 Pages: 052501-052501

    • DOI

      10.1063/1.5142405

    • NAID

      120007119911

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03801, KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-19H01879, KAKENHI-PROJECT-17K14899
  • [Journal Article] Benchmark of a new multi-ion-species collision operator for δf Monte Carlo neoclassical simulation2020

    • Author(s)
      Satake Shinsuke、Nataka Motoki、Pianpanit Theerasarn、Sugama Hideo、Nunami Masanori、Matsuoka Seikichi、Ishiguro Seiji、Kanno Ryutaro
    • Journal Title

      Computer Physics Communications

      Volume: 255 Pages: 107249-107249

    • DOI

      10.1016/j.cpc.2020.107249

    • NAID

      120007124615

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907, KAKENHI-PROJECT-19H01879
  • [Journal Article] Transport Simulation for Helical Plasmas by use of Gyrokinetic Transport Model2019

    • Author(s)
      TODA Shinichiro、NAKATA Motoki、NUNAMI Masanori、ISHIZAWA Akihiro、WATANABE Tomo-Hiko、SUGAMA Hideo
    • Journal Title

      Plasma and Fusion Research

      Volume: 14 Issue: 0 Pages: 3403061-3403061

    • DOI

      10.1585/pfr.14.3403061

    • NAID

      130007652196

    • ISSN
      1880-6821
    • Year and Date
      2019-04-10
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Journal Article] Improved linearized model collision operator for the highly collisional regime2019

    • Author(s)
      Sugama H.、Matsuoka S.、Satake S.、Nunami M.、Watanabe T.-H.
    • Journal Title

      Physics of Plasmas

      Volume: 26 Issue: 10 Pages: 102108-102108

    • DOI

      10.1063/1.5115440

    • NAID

      120007124609

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Journal Article] Modeling of turbulent particle and heat transport in helical plasmas based on gyrokinetic analysis2019

    • Author(s)
      Toda S.、Nakata M.、Nunami M.、Ishizawa A.、Watanabe T.-H.、Sugama H.
    • Journal Title

      Physics of Plasmas

      Volume: 26 Issue: 1 Pages: 012510-012510

    • DOI

      10.1063/1.5058720

    • NAID

      120007126285

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K06991, KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-16K06941
  • [Journal Article] Simulation studies on temperature profile stiffness in ITG turbulent transport of helical plasmas for flux-matching technique2018

    • Author(s)
      Nunami Masanori、Nakata Motoki、Toda Shinichiro、Ishizawa Akihiro、Kanno Ryutaro、Sugama Hideo
    • Journal Title

      Physics of Plasmas

      Volume: 25 Issue: 8 Pages: 082504-082504

    • DOI

      10.1063/1.5036564

    • NAID

      120007119912

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K06991, KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-16K06941
  • [Journal Article] Eulerian variational formulations and momentum conservation laws for kinetic plasma systems2018

    • Author(s)
      Sugama H.、Nunami M.、Satake S.、Watanabe T.-H.
    • Journal Title

      Physics of Plasmas

      Volume: 25 Issue: 10 Pages: 102506-102506

    • DOI

      10.1063/1.5031155

    • NAID

      120007124600

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Journal Article] A Reduced Transport Model for Ion Heat Diffusivity by Gyro-Kinetic Analysis with Kinetic Electrons in Helical Plasmas2017

    • Author(s)
      S. Toda, M. Nakata, M. Nunami, A. Ishizawa, T.-H. Watanabe, H. Sugama
    • Journal Title

      Plasma and Fusion Research

      Volume: 12 Issue: 0 Pages: 1303035-1303035

    • DOI

      10.1585/pfr.12.1303035

    • NAID

      130006191002

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K06941, KAKENHI-PROJECT-17K14899
  • [Journal Article] Impacts of External Momentum Torque on Impurity Particle Transport in LHD2017

    • Author(s)
      M. Nunami, M. Sato, M. Nakata, S. Toda, H. Sugama, M. Yokoyama, H. Yamaguchi
    • Journal Title

      Plasma and Fusion Research

      Volume: 12 Issue: 0 Pages: 1203039-1203039

    • DOI

      10.1585/pfr.12.1203039

    • NAID

      130006224435

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Journal Article] Microinstabilities in hydrogen- and helium-dominated multi-ion-species plasmas in LHD2017

    • Author(s)
      M Nunami, M Nakata, H Sugama, K Tanaka and S Toda
    • Journal Title

      Plasma Phys. Control Fusion

      Volume: 59 Issue: 4 Pages: 1-8

    • DOI

      10.1088/1361-6587/aa5aa6

    • NAID

      120007119913

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23561002, KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06941
  • [Journal Article] Moderation of neoclassical impurity accumulation in high temperature plasmas of helical devices2017

    • Author(s)
      J.L. Velasco, I. Calvo, S. Satake, A. Alonso, M. Nunami, M. Yokoyama, M. Sato, T. Estrada, J.M. Fontdecaba, M. Liniers, K.J. McCarthy, F. Medina, B. Ph Van Milligen, M. Ochando, F. Parra, H. Sugama, A. Zhezhera, The LHD Experimental Team, The TJ-II Team
    • Journal Title

      Nuclear Fusion

      Volume: 57 Issue: 1 Pages: 016016-016016

    • DOI

      10.1088/0029-5515/57/1/016016

    • NAID

      120007180026

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Journal Article] Isotope Effects on Trapped-Electron-Mode Driven Turbulence and Zonal Flows in Helical and Tokamak Plasmas2017

    • Author(s)
      M. Nakata, M. Nunami, H. Sugama, and T.-H. Watanabe
    • Journal Title

      Physical Review Letters

      Volume: 118 Issue: 16 Pages: 165002-165002

    • DOI

      10.1103/physrevlett.118.165002

    • NAID

      120007186427

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-16K06941, KAKENHI-PROJECT-17K14899
  • [Journal Article] Validation studies of gyrokinetic ITG and TEM turbulence simulations in JT-60U tokamak using multiple flux matching2016

    • Author(s)
      M. Nakata, M. Honda, M. Yoshida, H. Urano, M. Nunami, S. Maeyama, T.H. Watanabe, H. Sugama
    • Journal Title

      Nuclear Fusion

      Volume: 56 Issue: 8 Pages: 1-11

    • DOI

      10.1088/0029-5515/56/8/086010

    • NAID

      120007181931

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25820442, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06941, KAKENHI-PROJECT-16K06947
  • [Journal Article] Impact of hydrogen isotope species on microinstabilities in helical plasmas2016

    • Author(s)
      M. Nakata, M. Nunami, H. Sugama, and T.-H. Watanabe
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 58 Issue: 7 Pages: 074008-074008

    • DOI

      10.1088/0741-3335/58/7/074008

    • NAID

      120007186438

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Journal Article] Conservation laws for collisional and turbulent transport processes in toroidal plasmas with large mean flows2016

    • Author(s)
      H. Sugama, M. Nunami, M. Nakata, and T.-H. Watanabe
    • Journal Title

      Physics of Plasmas

      Volume: 24 Issue: 2 Pages: 1-5

    • DOI

      10.1063/1.4975075

    • NAID

      120007124608

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06941
  • [Journal Article] Improved strong scaling of a spectral/finite difference gyrokinetic code for multi-scale plasma turbulence2015

    • Author(s)
      S. Maeyama, T.-H. Watanabe, Y. Idomura, M. Nakata, M. Nunami, and A. Ishizawa
    • Journal Title

      Parallel Computing

      Volume: 49 Pages: 1-12

    • DOI

      10.1016/j.parco.2015.06.001

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26800283, KAKENHI-PROJECT-26820398
  • [Journal Article] Improved collision operator for plasma kinetic simulations with multi-species ions and electrons2015

    • Author(s)
      Motoki Nakata, Masanori Nunami, Tomo-Hiko Watanabe, and Hideo Sugama
    • Journal Title

      Computer Physics Communications

      Volume: 197 Pages: 61-72

    • DOI

      10.1016/j.cpc.2015.08.007

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-26820401
  • [Journal Article] Turbulent transport of heat and particles in a high ion temperature discharge of the Large Helical Device2015

    • Author(s)
      A. Ishizawa, T.-H. Watanabe, H. Sugama, M. Nunami, K. Tanaka, S. Maeyama and N. Nakajima
    • Journal Title

      Nuclear Fusion

      Volume: 55 Issue: 4 Pages: 043024-043024

    • DOI

      10.1088/0029-5515/55/4/043024

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-23561003
  • [Journal Article] Flux tube train model for local turbulence simulation of toroidal plasmas2015

    • Author(s)
      T.-H. Watanabe, H. Sugama, A. Ishizawa and M. Nunami
    • Journal Title

      Physics of Plasmas

      Volume: 2 Issue: 2 Pages: 022507-022507

    • DOI

      10.1063/1.4907793

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23561003, KAKENHI-PROJECT-24561030, KAKENHI-PROJECT-26820398
  • [Journal Article] Cross-Scale Interactions between Electron and Ion Scale Turbulence in a Tokamak Plasma2015

    • Author(s)
      S. Maeyama, Y. Idomura, T.-H. Watanabe, M. Nakata, M. Yagi, N. Miyato, A. Ishizawa, and M. Nunami
    • Journal Title

      Physical Review Letters

      Volume: 114 Issue: 25 Pages: 255002-255002

    • DOI

      10.1103/physrevlett.114.255002

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26800283, KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-23561003
  • [Journal Article] Effects of collisions on conservation laws in gyrokinetic field theory2015

    • Author(s)
      H. Sugama, T.-H. Watanabe, and M. Nunami
    • Journal Title

      Physics of Plasmas

      Volume: 22 Issue: 8

    • DOI

      10.1063/1.4928378

    • NAID

      120007124607

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Journal Article] Development of Linearized Collision Operator for Multiple Ion Species in Gyrokinetic Flux-Tube Simulations2015

    • Author(s)
      Masanori NUNAMI, Motoki NAKATA, Tomo-Hiko WATANABE and Hideo SUGAMA
    • Journal Title

      Plasma and Fusion Research

      Volume: 10 Issue: 0 Pages: 1403058-1403058

    • DOI

      10.1585/pfr.10.1403058

    • NAID

      130005286907

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Journal Article] Verification of gyrokinetic microstability codes with an LHD configuration2014

    • Author(s)
      D. R. Mikkelsen, M. Nunami, T.-H. Watanabe, H. Sugama and K. Tanaka
    • Journal Title

      Physics of Plasmas

      Volume: 21 Issue: 11

    • DOI

      10.1063/1.4902124

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Journal Article] Exploring phase space turbulence in magnetic fusion plasmas2014

    • Author(s)
      T.-H. Watanabe, Y. Idomura, S. Maeyama, M. Nakata, H. Sugama, M. Nunami, and A. Ishizawa
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 510 Pages: 012045-012045

    • DOI

      10.1088/1742-6596/510/1/012045

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-24561030, KAKENHI-PROJECT-26820398
  • [Journal Article] Extended gyrokinetic field theory for time-dependent magnetic confinement fields2014

    • Author(s)
      H.Sugama, T.-H.Watanabe, M. Nunami
    • Journal Title

      Physics of Plasmas

      Volume: 21 Issue: 1

    • DOI

      10.1063/1.4863426

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660
  • [Journal Article] Local Gyrokinetic Vlasov Simulations with Realistic Tokamak MHD Equilibria2014

    • Author(s)
      N. Nakata, A. Matsuyama, N. Aiba, S. Maeyama, M. Nunami and T.-H. Watanabe
    • Journal Title

      Plasma and Fusion Research

      Volume: 9 Issue: 0 Pages: 1403029-1403029

    • DOI

      10.1585/pfr.9.1403029

    • NAID

      130005088368

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-23246163, KAKENHI-PROJECT-26820398
  • [Journal Article] A reduced model for ion temperature gradient turbulent transport in helical plasmas2013

    • Author(s)
      M.Nunami, T.-H.Watanabe, H. Sugama
    • Journal Title

      Physics of Plasmas

      Volume: 20 Issue: 9 Pages: 92307-92307

    • DOI

      10.1063/1.4822337

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660, KAKENHI-PROJECT-24561030
  • [Journal Article] Conservation of energy and momentum in nonrelativistic plasmas2013

    • Author(s)
      H.Sugama, T.-H.Watanabe, M. Nunami
    • Journal Title

      Physics of Plasmas

      Volume: 20 Issue: 2 Pages: 0245031-4

    • DOI

      10.1063/1.4789869

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660, KAKENHI-PROJECT-24561030
  • [Journal Article] Relation among ITG Turbulence, Zonal Flows, and Transport in Helical Plasmas2013

    • Author(s)
      M.Nunami, T.-H.Watanabe, H. Sugama
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 1203019-1203019

    • DOI

      10.1585/pfr.8.1203019

    • NAID

      130003366288

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660, KAKENHI-PROJECT-24561030
  • [Journal Article] Gyrokinetic simulations of entropy transfer in high ion temperature LHD plasmas2013

    • Author(s)
      T.-H.Watanabe, H.Sugama, M.Nunami, K. Tanaka, M.Nakata
    • Journal Title

      Plasma Physics and Controlled Fusion

      Volume: 55 Issue: 1 Pages: 0140171-6

    • DOI

      10.1088/0741-3335/55/1/014017

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660, KAKENHI-PROJECT-24561030
  • [Journal Article] Kinetic Simulations of Neoclassical and Anomalous Transport Processes in Helical Systems2012

    • Author(s)
      H.Sugama, T.-H.Watanabe, M.Nunami, S.Satake, S.Matsuoka, K.Tanaka
    • Journal Title

      Plasma and Fusion Research

      Volume: 7 Issue: 0 Pages: 2403094-2403094

    • DOI

      10.1585/pfr.7.2403094

    • NAID

      130004467825

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660, KAKENHI-PROJECT-23760810
  • [Journal Article] Gyrokinetic simulation studies for non-axisymmetric plasma confinement: turbulent transport and entropy transfer2012

    • Author(s)
      T.-H.Watanabe, H.Sugama, M.Nunami, M.Nakata
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 399 Pages: 0120201-10

    • DOI

      10.1088/1742-6596/399/1/012020

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-24561030
  • [Journal Article] Gyrokinetic turbulent transport simulation of a high ion temperature plasma in large helical device experiment2012

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Journal Title

      Physics of Plasmas

      Volume: 19 Issue: 4

    • DOI

      10.1063/1.4704568

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660
  • [Journal Article] Gyrokinetic studies of the effect of β on drift-wave stability in the National Compact Stellarator Experiment2012

    • Author(s)
      J. A. Baumgaertel, G. W. Hammett, D. R. Mikkelsen, M. Nunami, and P. Xanthopoulos
    • Journal Title

      Physics of Plasmas

      Volume: 19 Issue: 12 Pages: 122306-122306

    • DOI

      10.1063/1.4771587

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Journal Article] Effects of equilibrium-scale radial electric fields on zonal flows and turbulence in helical configurations2011

    • Author(s)
      T.-H.Watanabe, H.Sugama, M.Nunami
    • Journal Title

      Nuclear Fusion

      Volume: 51 Issue: 12 Pages: 123003-123003

    • DOI

      10.1088/0029-5515/51/12/123003

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660
  • [Journal Article] Linear Gyrokinetic Analyses of ITG Modes and Zonal Flows in LHD with High Ion Temperature2011

    • Author(s)
      M. NUNAMI, T. -H. WATANABE, H. SUGAMA, K. TANAKA
    • Journal Title

      Plasma and Fusion Research

      Volume: 6 Pages: 1403001-1403001

    • DOI

      10.1585/pfr.6.1403001

    • NAID

      130000903678

    • ISSN
      1880-6821
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Journal Article] Quasisymmetric toroidal plasmas with large mean flows2011

    • Author(s)
      H.Sugama, T.-H.Watanabe, M.Nunami, S.Nishimura
    • Journal Title

      Physics of Plasmas

      Volume: 18 Issue: 8

    • DOI

      10.1063/1.3624483

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21560861, KAKENHI-PROJECT-22760660
  • [Journal Article] Linear Gyrokinetic Analyses of ITG Modes and Zonal Flows in LHD with High Ion Temperature2011

    • Author(s)
      M.NUNAMI, T.-H.WATANABE, H.SUGAMA, K.TANAKA
    • Journal Title

      Plasma and Fusion Research

      Volume: 6

    • NAID

      130000903678

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Journal Article] Gyrokinetic Vlasov Code Including Full Three-dimensional Geometry of Experiments2010

    • Author(s)
      M.NUNAMI, T.-H.WATANABE, H.SUGAMA
    • Journal Title

      Plasma and Fusion Research

      Volume: 5

    • NAID

      130000309229

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] プラズマ流動の解空間に基づく輸送モデリングと予測2024

    • Author(s)
      沼波政倫, 藤井洸太郎, 中山智成, 仲田資季
    • Organizer
      日本物理学会 2024年春季大会
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] ITG・TEM乱流による電子イオン間のエネルギー交換2024

    • Author(s)
      加藤鉄志, 洲鎌英雄, 渡邉智彦, 沼波政倫
    • Organizer
      日本物理学会, 2024年春季大会
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Subspace representation of plasma turbulence and its application to transport modeling2023

    • Author(s)
      M. Nunami
    • Organizer
      Simons-CIEMAT Joint Meeting on Stellarator Turbulence Optimization
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] プラズマ乱流の部分空間表現と輸送モデリングへの応用2023

    • Author(s)
      沼波政倫, 中山智成, 藤井洸太郎, 仲田資季
    • Organizer
      第40回プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Energy exchange induced by ITG turbulence in weakly collisional plasmas2023

    • Author(s)
      T. Kato, H. Sugama, T.-H. Watanabe, M. Nunami
    • Organizer
      65th Annual Meeting of the Division of Plasma Physics of the American Physical Society
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Subspace representation of plasma turbulent transport2023

    • Author(s)
      M. Nunami, T. Nakayama, K. Fujii, M. Nakata, S. Matsuoka
    • Organizer
      17th Japan-Korea Workshop on "Modeling and Simulation of Magnetic Fusion"
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Challenges in multi-species plasma transport physics in stellarators emerging from simulation and optimization studies2023

    • Author(s)
      M. Nunami and D. Carralero
    • Organizer
      23rd Coordinated Working Group Meeting
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Subspace modeling for turbulent transport2023

    • Author(s)
      M. Nunami
    • Organizer
      US-Japan Joint Institute Fusion Theory (JIFT) Collaboration Meeting on Exascale Computing
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Subspace representation of plasma turbulent transport2023

    • Author(s)
      M. Nunami
    • Organizer
      17th Japan-Korea Workshop on "Modeling and Simulation of Magnetic Fusion
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Subspace modeling for turbulent transport2023

    • Author(s)
      M. Nunami, T. Nakayama, K. Fujii, M. Nakata, and S. Matsuoka
    • Organizer
      US-Japan Joint Institute Fusion Theory (JIFT) Collaboration Meeting on Exascale Computing
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Comparison of collisional and turbulent energy exchanges between ions and electrons in tokamak plasmas2023

    • Author(s)
      T. Kato, H. Sugama, T.-H. Watanabe, M. Nunami
    • Organizer
      7th Asia-Pacific Conference on Plasma Physics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] 乱流エネルギー交換のジャイロ運動論的非線形・線形シミュレーション結果の相関2023

    • Author(s)
      加藤鉄志, 洲鎌英雄, 渡邉智彦, 沼波政倫
    • Organizer
      日本物理学会, 第78回年次大会
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] 微視的乱流のエントロピーバランスと準線形予測の関係2023

    • Author(s)
      加藤鉄志, 洲鎌英雄, 渡邉智彦, 沼波政倫
    • Organizer
      プラズマ・核融合学会第40回年会
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] プラズマ乱流輸送モデリングに対する高次元多様体を用いた解析2022

    • Author(s)
      沼波政倫, 中山智成, 藤井洸太郎, 仲田資季, 松岡清吉
    • Organizer
      日本物理学会 2022年秋季大会
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Application of manifold structure in turbulent transport modeling2022

    • Author(s)
      M. Nunami, T. Nakayama, K. Fujii, M. Nakata, and S. Matsuoka
    • Organizer
      The 31st International Toki Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Improved Prediction Scheme for Turbulent Transport by Combining Machine Learning and First-Principle Simulation2021

    • Author(s)
      M. Nunami, S. Toda, M. Nakta, H. Sugama
    • Organizer
      28th IAEA Fusion Energy Conference
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Recent progress of simulation studies on turbulent transport of helical plasmas2021

    • Author(s)
      M. Nunami
    • Organizer
      30th International Toki Conference
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Geometry-induced zonal flow activation and turbulent transport reduction in magnetically confined plasmas2021

    • Author(s)
      M. Nakata, S. Matsuoka, M. Nunami
    • Organizer
      5th Asia-Pacific Conference on Plasma Physics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Magnetic-geometry-induced activation of zonal flows in magnetically confined plasma turbulence2021

    • Author(s)
      M. Nakata, S. Matsuoka, M. Nunami
    • Organizer
      International Conference on High Energy Science 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] プラズマ乱流シミュレーションにおける粒子種間の粒子輸送バランス2021

    • Author(s)
      沼波政倫, 登田慎一郎, 藤田慶二, 佐竹真介, 仲田資季
    • Organizer
      日本物理学会 2021年秋季大会
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Improved prediction scheme for turbulent transport by combining machine learning and first-principle simulation2021

    • Author(s)
      M. Nunami, S. Toda, M. Nakata, H. Sugama
    • Organizer
      28th IAEA Fusion Energy Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Recent Progress of Simulation Studies on Turbulent Transport of Helical Plasmas2021

    • Author(s)
      M. Nunami
    • Organizer
      The 30th International Toki Conference on Plasma and Fusion Research
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Recent Progress of Simulation Studies on Turbulent Transport of Helical Plasmas2021

    • Author(s)
      Masanori Nunami
    • Organizer
      30th International Toki Conference
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Improved Prediction Scheme for Turbulent Transport by Combining Machine Learning and First-Principle Simulation2021

    • Author(s)
      M. Nunami
    • Organizer
      28th IAEA Fusion Energy Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] 乱流最適化配位創成に向けた乱流輸送モデリング2020

    • Author(s)
      仲田資季, 松岡清吉, 沼波政倫
    • Organizer
      日本物理学会2020年秋季大会
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Exploration of next generation three-dimensional magnetic configuration with enhanced zonal flows2020

    • Author(s)
      Nakata M. Matsuoka S., Nunami M.
    • Organizer
      29th International Toki Conferenece (ITC29)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Turbulence Simulations for Stellarator Plasma Transport2020

    • Author(s)
      M. Nunami
    • Organizer
      30th Summer School and International Symposium on the Physics of Ionized Gases (SPIG2020)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Turbulence Simulations for Stellarator Plasma Transport2020

    • Author(s)
      M. Nunami
    • Organizer
      30th Summer School and International Symposium on the Physics of Ionized Gases (SPIG2020)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Pinpoint gyrokinetic simulation for turbulent transport prediction assisted by machine-learning and transport model2020

    • Author(s)
      M. Nunami
    • Organizer
      The 29th International Toki Conference on Plasma and Fusion Research
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] 機械学習と第一原理シミュレーションに基づく定量的なプラズマ分布予測2020

    • Author(s)
      沼波政倫
    • Organizer
      日本物理学会, 第75回年次大会
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Pinpoint gyrokinetic simulation for turbulent transport prediction2020

    • Author(s)
      M. Nunami, S. Toda, H. Sugama
    • Organizer
      29th International Toki Conferenece (ITC29)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Kinetic simulations for multi-species plasma transport in LHD2020

    • Author(s)
      Masanori Nunami
    • Organizer
      3rd LHD workshop
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] 乱流抑制配位創成に向けた乱流モデリングおよび数理計画探索2020

    • Author(s)
      仲田資季, 松岡清吉, 沼波政倫
    • Organizer
      第37回プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Turbulence Simulations for Stellarator Plasma Transport2020

    • Author(s)
      Nunami M.
    • Organizer
      30th Summer School and International Symposium on the Physics of Ionized Gases (SPIG2020)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Exploration of next generation three-dimensional magnetic configuration with enhancec zonal flows2020

    • Author(s)
      M. Nakata, S. Matsuoka, M. Nunami
    • Organizer
      29th International Toki Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] 乱流抑制配位創成に向けた機械学習による乱流輸送モデルの効率的な最適化2020

    • Author(s)
      沼波政倫, 仲田資季, 登田慎一郎, 洲鎌英雄
    • Organizer
      第37回 プラズマ・核融合学会 年会
    • Data Source
      KAKENHI-PROJECT-20K03907
  • [Presentation] Pinpoint gyrokinetic simulation for turbulent transport prediction2020

    • Author(s)
      Nunami M., Toda S., Sugama H.
    • Organizer
      29th International Toki Conferenece (ITC29)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] 核融合プラズマの高性能化を目指した不純物制御の研究2019

    • Author(s)
      沼波政倫
    • Organizer
      第6回「京」を中核とするHPCIシステム利用研究課題成果報告会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Extended proxy modeling for turbulence optimization2019

    • Author(s)
      Motoki Nakata, Masanori Nunami, Seikichi Matsuoka, Josefine H. E. Proll, Pavlos Xanthopoulos
    • Organizer
      22nd International Stellarator and Heliotron Workshop (ISHW2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] Gyrokinetic Simulations for Turbulent Particle Transport of Multi-Species Plasmas in Toroidal Systems2019

    • Author(s)
      M. Nunami
    • Organizer
      9th East-Asia School and Workshop on Laboratory, Space, and Astrophysical Plasmas (EASW9)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Gyrokinetic turbulence simulation studies on stellarator plasmas2019

    • Author(s)
      M. Nunami
    • Organizer
      11th International Conference on Computational Physics (ICCP11)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Particle Balance in Turbulent and Neoclassical Transport of Helical Plasmas2019

    • Author(s)
      M. Nunami
    • Organizer
      22nd International Stellarator-Heliotron Workshop (ISHW2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] Gyrokinetic Simulations for Turbulent Particle Transport of Multi-Species Plasmas in Toroidal Systems2019

    • Author(s)
      Masanori Nunami
    • Organizer
      9th East-Asia School and Workshop on Laboratory, Space, and Astrophysical Plasmas (EASW9)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] プラズマ分布予測に向けた乱流シミュレーションにおけるフラックスマッチングの研究2019

    • Author(s)
      沼波政倫、仲田資季、登田慎一郎、洲鎌英雄
    • Organizer
      第36回プラズマ・核融合学会年会
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] プラズマ分布予測に向けた乱流シミュレーションにおけるフラックスマッチングの研究2019

    • Author(s)
      沼波政倫
    • Organizer
      プラズマ・核融合学会第36回年会
    • Data Source
      KAKENHI-PROJECT-19H01879
  • [Presentation] 運動論的シミュレーションに用いる衝突演算子の改良2019

    • Author(s)
      洲鎌英雄, 松岡清吉, 佐竹真介, 沼波政倫, 渡邉智彦
    • Organizer
      日本物理学会, 第74回年次大会
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Particle balance in turbulent and neoclassical transport of helical plasmas2019

    • Author(s)
      Masanori Nunami
    • Organizer
      22nd International Stellarator and Heliotron Workshop (ISHW2019)
    • Data Source
      KAKENHI-PROJECT-19K03801
  • [Presentation] 不純物粒子輸送のジャイロ運動論的シミュレーション研究2018

    • Author(s)
      沼波政倫, 仲田資季, 登田慎一郎, 洲鎌英雄
    • Organizer
      日本物理学会, 第73回年次大会
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Eulerian variational formulations and momentum balance equations for kinetic plasma systems2018

    • Author(s)
      H. Sugama, M. Nunami, S. Satake, and T.-H. Watanabe
    • Organizer
      The 60th Annual Meeting of the Division of Plasma Physics of the American Physical Society
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Modeling of gyrokinetic turbulent transport in helical plasmas2018

    • Author(s)
      S. Toda, M. Nakata, M. Nunami, A. Ishizawa, T.-H. Watanabe, H. Sugama
    • Organizer
      2nd Asia-Pacific Conference on Plasma Physics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Transport simulation in helical plasmas by use of gyrokinetic transport model2018

    • Author(s)
      S. Toda, M. Nakata, M. Nunami, A. Ishizawa, T.-H. Watanabe, and H. Sugama
    • Organizer
      The 27th International Toki Conference on Plasma and Fusion Research & The 13th Asia Pacific Plasma Theory Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Kinetic Simulation Studies on Multi-ion-species Plasma Transport in Helical Systems2018

    • Author(s)
      M. Nunami, M. Nakata, H. Sugama, M. Yokoyama, M. Sato, S. Toda, and H. Yamaguchi
    • Organizer
      27th IAEA Fusion Energy Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] ドリフト運動論における運動量バランス方程式の変分原理による導出2018

    • Author(s)
      洲鎌英雄, 沼波政倫, 仲田資季, 佐竹真介, 菅野龍太郎, 渡邉智彦
    • Organizer
      日本物理学会, 第73回年次大会
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Microinstability and Turbulent Transport of Multi-ion-species Plasmas in Helical System2017

    • Author(s)
      M. Nunami
    • Organizer
      7th Asia Pacific Transport Working Group (APTWG2017) International Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] 不純物イオンを含むヘリカル・プラズマの運動論的輸送シミュレーション2017

    • Author(s)
      沼波政倫, 仲田資季, 佐藤雅彦, 洲鎌英雄, 横山雅之
    • Organizer
      日本物理学会 第72回年次大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ジャイロ運動論的場の理論に基づく衝突・乱流輸送過程におけるトロイダル運動量保存則の導出2017

    • Author(s)
      洲鎌英雄, 沼波政倫, 仲田資季, 渡邉智彦
    • Organizer
      日本物理学会, 第72回年次大会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Simulation studies for neoclassical and turbulent transport of impurities in LHD plasmas2017

    • Author(s)
      M. Nunami
    • Organizer
      26th International Toki Conference - New era in Plasma and Fusion Research - and 11th Asia Plasma and Fusion Association Conference
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Simulation studies for neoclassical and turbulent transport of impurities in LHD plasmas2017

    • Author(s)
      M. Nunami
    • Organizer
      21st International Stellarator-Heliotron Workshop (ISHW2017)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] 複数粒子種プラズマ輸送の運動論的シミュレーション研究2017

    • Author(s)
      沼波政倫, 仲田資季, 佐藤雅彦, 登田慎一郎, 洲鎌英雄, 横山雅之, 山口裕之
    • Organizer
      Plasma Conference 2017
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] 不純物イオンを含むヘリカル・プラズマの運動論的輸送シミュレーション2017

    • Author(s)
      沼波政倫, 仲田資季, 佐藤雅彦, 洲鎌英雄, 横山雅之
    • Organizer
      日本物理学会, 第72回年次大会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] ヘリカルおよびトカマクプラズマにおける捕捉電子モード駆動乱流輸送の同位体質量効果2017

    • Author(s)
      仲田資季, 沼波政倫, 洲鎌英雄, 渡邉智彦
    • Organizer
      日本物理学会, 第72回年次大会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2017-03-17
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] ヘリカル系における多イオン種プラズマの乱流輸送シミュレーション2016

    • Author(s)
      沼波政倫, 仲田資季, 洲鎌英雄
    • Organizer
      日本物理学会, 2016年秋季大会
    • Place of Presentation
      金沢大学角間キャンパス
    • Year and Date
      2016-09-13
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] 3次元プラズマ乱流輸送の大規模シミュレーション研究の進展2016

    • Author(s)
      沼波政倫
    • Organizer
      日本物理学会第71回年次大会
    • Place of Presentation
      東北学院大学
    • Year and Date
      2016-03-19
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] XGC skeleton code benchmarking on FX1002016

    • Author(s)
      Masanori Nunami
    • Organizer
      US‐Japan JIFT Exascale Computing Workshop
    • Place of Presentation
      Oak Ridge, US
    • Year and Date
      2016-08-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Simulation studies on turbulent transport of multi-ion-species plasmas in helical systems2016

    • Author(s)
      Masanori Nunami
    • Organizer
      JOINT VARENNA - LAUSANNE INTERNATIONAL WORKSHOP "THEORY OF FUSION PLASMAS"
    • Place of Presentation
      Varenna, Italy
    • Year and Date
      2016-08-29
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ヘリカルプラズマにおける電磁的ジャイロ運動論解析による簡約化輸送モデル構築2016

    • Author(s)
      登田慎一郎,仲田資季,沼波政倫,石澤明宏,渡邉智彦,洲鎌英雄
    • Organizer
      第11回核融合エネルギー連合講演会
    • Place of Presentation
      九州大学伊都キャンパス
    • Year and Date
      2016-07-14
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Anomalous and Neoclassical Transport of Hydrogen Isotope and Impurity Ions in LHD Plasmas2016

    • Author(s)
      M. Nunami, M. Nakata, H. Sugama, M. Sato, J.L. Velasco, S. Satake, M. Yokoyama
    • Organizer
      26th IAEA Fusion Energy Conference
    • Place of Presentation
      京都, 日本
    • Year and Date
      2016-10-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Anomalous and Neoclassical Transport of Hydrogen Isotope and Impurity Ions in LHD Plasmas2016

    • Author(s)
      M. Nunami
    • Organizer
      26th IAEA Fusion Energy Conference
    • Place of Presentation
      京都国際会館
    • Year and Date
      2016-10-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] ヘリカル系における多イオン種プラズマの乱流輸送シミュレーション2016

    • Author(s)
      沼波政倫, 仲田資季, 洲鎌英雄
    • Organizer
      日本物理学会 2016年秋季大会
    • Place of Presentation
      金沢大学
    • Year and Date
      2016-09-13
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Validation of turbulence simulation and evaluation of temperature gradient2016

    • Author(s)
      M. Nunami
    • Organizer
      17th Transport and Confinement Topical Group Meeting
    • Place of Presentation
      那珂, 日本
    • Year and Date
      2016-10-24
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ジャイロ運動論的シミュレーション・コードGKVの現況と今後の拡張2016

    • Author(s)
      渡邉智彦, 前山伸也, 西岡賢二, 仲田資季, 沼波政倫, 洲鎌英雄
    • Organizer
      プラズマ・核融合学会第33回年会
    • Place of Presentation
      東北大学青葉山キャンパス
    • Year and Date
      2016-11-29
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] ヘリカルプラズマにおける運動論的電子を用いたジャイロ運動論解析による簡約化輸送モデル構築2016

    • Author(s)
      登田慎一郎,仲田資季,沼波政倫,石澤明宏,渡邉智彦,洲鎌英雄
    • Organizer
      プラズマ・核融合学会第33回年会
    • Place of Presentation
      東北大学青葉山キャンパス
    • Year and Date
      2016-11-29
    • Data Source
      KAKENHI-PROJECT-16K06941
  • [Presentation] Gyrokinetic ITG turbulence simulation of multi-species ion plasma in helical systems2016

    • Author(s)
      M. Nunami
    • Organizer
      Gyrokinetic Theory Working Group Meeting 2016
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2016-09-26
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Progress of Gyrokinetic Turbulence Simulation in Helical Plasmas2015

    • Author(s)
      Masanori Nunami
    • Organizer
      25th International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2015-11-03
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Gyrokinetic simulation study on turbulent transport in helical plasmas2015

    • Author(s)
      Masanori Nunami
    • Organizer
      The Ninth International West Lake Symposium - Plasma Simulation
    • Place of Presentation
      Hangzhou, China
    • Year and Date
      2015-05-18
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Optimization of a particle code2015

    • Author(s)
      Masanori Nunami
    • Organizer
      US-Japan JIFT Workshop on Innovations and co-designs of fusion simulations towards extreme scale computing
    • Place of Presentation
      Nagoya, Japan
    • Year and Date
      2015-08-20
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Profile sensitivity of turbulent transport in LHD plasmas2015

    • Author(s)
      M. Nunami, M. Nakata, A. Ishizawa, S. Toda, H. Sugama, and T.-H. Watanabe
    • Organizer
      20th International Stellarator /Heliotron Workshop
    • Place of Presentation
      Greifswald, Germany
    • Year and Date
      2015-10-05
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] 3次元構造を持つ磁場閉じ込めプラズマの大規模乱流輸送シミュレーションと実験観測に基づく検証2014

    • Author(s)
      沼波政倫
    • Organizer
      第1回「京」を中核とするHPCIシステム利用研究課題成果報告会
    • Place of Presentation
      東京
    • Year and Date
      2014-10-31
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ジャイロ運動論シミュレーションに基づくヘリカル・プラズマの乱流輸送モデル2014

    • Author(s)
      沼波政倫
    • Organizer
      第3回 IFERC-CSC研究会
    • Place of Presentation
      航空会館, 東京都
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] AMR法による高精度な運動論的シミュレーション手法2014

    • Author(s)
      沼波政倫, 永良彰英, 三浦英昭, 臼井英之
    • Organizer
      日本物理学会 第69回年次大会
    • Place of Presentation
      東海大学, 平塚市
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Modeling for ITG Turbulent Transport in Helical Plasmas2013

    • Author(s)
      M. Nunami
    • Organizer
      Joint 19th ISHW and 16th IEA-RFP workshop
    • Place of Presentation
      Padova, Italy
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Multiple flux-tube models for turbulence simulation of toroidal plasmas2013

    • Author(s)
      T.-H. Watanabe, H. Sugama, M. Nunami
    • Organizer
      The 23rd International Conference on Numerical Simulation of Plasmas
    • Place of Presentation
      Friendship Hotel, Beijing, China
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Turbulent Transport Modeling in Helical Plasmas2013

    • Author(s)
      M. Nunami
    • Organizer
      Workshop on ”Turbulence, Transport and Structures in Magnetized Plasmas
    • Place of Presentation
      IMERA, Marseille
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation and reduced model for ITG turbulent transport in helical plasmas2013

    • Author(s)
      M. Nunami
    • Organizer
      Japan-Korea Workshop on “Modeling and Simulation of Magnetic Fusion Plasmas”
    • Place of Presentation
      Kyoto University, Kyoto, Japan
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Modeling for ITG Turbulent Transport in Helical Plasmas2013

    • Author(s)
      M. Nunami
    • Organizer
      Joint 19th ISHW and 16th IEA-RFP workshop
    • Place of Presentation
      イタリア・パドヴァ
    • Year and Date
      2013-09-18
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation study for collisional effects on ion temperature gradient mode and zonal flows2013

    • Author(s)
      M. Nunami, T.-H. Watanabe, and H. Sugama
    • Organizer
      23rd International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] A Reduced Model for ITG Turbulent Transport in Helical Plasmas2013

    • Author(s)
      M. Nunami
    • Organizer
      US-Japan Workshop on “New Aspects of Plasma Kinetic Simulation”
    • Place of Presentation
      NIFS, Toki, Japan
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Flux tube train model for toroidal plasma turbulence simulation2013

    • Author(s)
      T.-H. Watanabe, H. Sugama, A. Ishizawa, M. Nunami
    • Organizer
      The 23rd International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Toki, Japan
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] ヘリカル系での巨視的径電場によるゾーナルフロー増幅と乱流輸送低減2013

    • Author(s)
      渡邉智彦, 洲鎌英雄, 沼波政倫
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学, 広島県東広島市
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Kinetic Transport Simulation Studies for Non-Axisymmetric Plasma Confinement2012

    • Author(s)
      T.-H. Watanabe, H. Sugama, M. Nunami, and A. Ishizawa
    • Organizer
      26th Summer School and International Symposium on the Physics of Ionized Gases
    • Place of Presentation
      Hotel Zrenjanin, Zrenjanin, Serbia
    • Invited
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] ヘリカル・プラズマにおけるイオン温度勾配乱流輸送2012

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      福岡県・春日市
    • Year and Date
      2012-11-29
    • Invited
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation studies on turbulence, zonal flows and transport in helical plasmas2012

    • Author(s)
      M.Nunami
    • Organizer
      第17回NEXT(数値トカマク)研究会
    • Place of Presentation
      東京大学(千葉県・柏市)
    • Year and Date
      2012-03-15
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] ヘリカル系プラズマにおけるゾーナルフローと乱流の多階層シミュレーション・モデル2012

    • Author(s)
      渡邉智彦, 洲鎌英雄, 沼波政倫
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      クローバープラザ, 福岡県春日市
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Nonlinear Gyrokinetic Simulation for ITG Turbulent Transport in LHD Discharge2012

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      18th International Stellarator/Heliotron Workshop
    • Place of Presentation
      ANUおよびMurramarang Beachfront Nature Resort(オーストラリア)
    • Year and Date
      2012-02-02
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Nonlinear Gyrokinetic Simulation for ITG Turbulent Transport in LHD Discharge2012

    • Author(s)
      M. Nunami, T.-H. Watanabe, H. Sugama and K. Tanaka
    • Organizer
      18th International Stellarator / Heliotron Workshop
    • Place of Presentation
      オーストラリア・キャンベラ
    • Year and Date
      2012-02-02
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Flux tube bundle model for gyrokinetic simulations in helical systems2012

    • Author(s)
      T.-H. Watanabe, H. Sugama, and M. Nunami
    • Organizer
      22nd International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Toki, Japan
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] LHD配位におけるITG乱流シミュレーションと輸送特性2012

    • Author(s)
      沼波政倫
    • Organizer
      「燃焼プラズマでの輸送特性の理解と予測の高精度化に向けたトロイダルプラズマの閉じ込め・輸送に関する体系的研究」及び「閉じ込め・輸送サブクラスター会合」合同研究会
    • Place of Presentation
      核融合科学研究所(岐阜県・土岐市)
    • Year and Date
      2012-01-13
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] ヘリカル・プラズマにおける揺動分布観測とITG乱流輸送シミュレーション2012

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄, 田中謙治
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学(兵庫県・西宮市)
    • Year and Date
      2012-03-25
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Turbulent spectra, transport, and ExB flows in helical plasmas2012

    • Author(s)
      T.-H. Watanabe, M. Nunami, H. Sugama, S. Satake, S. Matsuoka, A. Ishizawa, S. Maeyama, and K. Tanaka
    • Organizer
      24th IAEA Fusion Energy Conference
    • Place of Presentation
      Hilton San Diego Bayfront Hotel, San Diego, USA
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Gyrokinetic Simulation Study on ITG Turbulence and Zonal Flow in LHD with High Ion Temperature2011

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      US-Japan JIFT Workshop on Turbulent and Neoclassical Flow Generation and Associated Transport Dynamics
    • Place of Presentation
      Long Branch, New Jersey(米国)
    • Year and Date
      2011-09-10
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Nonlinear Gyrokinetic Simulation Study on ITG turbulence and Zonal Flow in LHD discharge2011

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      21st International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県・土岐市)
    • Year and Date
      2011-11-29
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation study on ITG turbulent transport in LHD experiment2011

    • Author(s)
      M. Nunami, T.-H. Watanabe, H. Sugama and K. Tanaka
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県・金沢市
    • Year and Date
      2011-11-25
    • Invited
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation study on ITG turbulent transport in LHD experiment2011

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県・金沢市)(招待講演)
    • Year and Date
      2011-11-25
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic flux-tube code for comparison with experiment in non-axisymmetric systems and application to LHD discharge2011

    • Author(s)
      M. Nunami, T. -H. Watanabe, H. Sugama and K. Tanaka
    • Organizer
      22nd International Conference on Numerical Simulation of Plasmas
    • Place of Presentation
      アメリカ・ロングブランチ
    • Year and Date
      2011-09-08
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic ITG Turbulence Simulation in LHD experiment2011

    • Author(s)
      沼波政倫
    • Organizer
      第16回NEXT(数値トカマク)研究会
    • Place of Presentation
      京都テルサ(京都市)
    • Year and Date
      2011-03-15
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic Simulation Study on ITG Turbulent Transport in LHD with High Ion Temperature2011

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      1st Asia Pacific Transport Working Group International Conference
    • Place of Presentation
      核融合科学研究所(岐阜県・土岐市)
    • Year and Date
      2011-06-15
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic flux-tube code for comparison with experiment in non-axisymmetric systems and application to LHD discharge2011

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      22nd International Conference on Numerical Simulation of Plasmas
    • Place of Presentation
      Long Branch, New Jersey(米国)
    • Year and Date
      2011-09-08
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Effects of Three-Dimensional Geometry and Collisions on Zonal Flows and Ion Temperature Gradient Modes in Helical Systems2010

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      23rd IAEA Fusion Energy Conference
    • Place of Presentation
      Daejeon Convention Center(韓国・大田)
    • Year and Date
      2010-10-13
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic Vlasov code including full geometry of non-axisymmetric field and its application to Large Helical Device experiments2010

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      Newton Institute Workshop "Kinetic-scale turbulence in laboratory and space plasmas"
    • Place of Presentation
      Isaac Newton Institute for Mathematical Science(英国・ケンブリッジ)
    • Year and Date
      2010-07-19
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation of ion temperattire gradient turbulence and zonal flows in LHD experiments2010

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      20th International Toki Conference
    • Place of Presentation
      セラトピア土岐(土岐市)
    • Year and Date
      2010-12-08
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation study on ion temperature gradient modes and zonal flows in Large Helical Device experiments2010

    • Author(s)
      M.Nunami, T.-H.Watanabe, H.Sugama, K.Tanaka
    • Organizer
      52nd Annual Meeting of the APS Division of Plasma Physics
    • Place of Presentation
      ハイアットリージェンシー・シカゴ(米国・シカゴ)
    • Year and Date
      2010-11-09
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] LHD高イオン温度放電におけるイオン温度勾配不安定性とゾーナルフロー2010

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄, 田中謙治
    • Organizer
      日本物理学会2010年秋季大会
    • Place of Presentation
      大阪府立大学(堺市)
    • Year and Date
      2010-09-24
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Effects of Three-Dimensional Geometry and Collisions on Zonal Flows and Ion Temperature Gradient Modes in Helical Systems2010

    • Author(s)
      M. Nunami, T. -H. Watanabe, H. Sugama, K. Tanaka
    • Organizer
      23rd IAEA Fusion Energy Conference
    • Place of Presentation
      韓国・大田
    • Year and Date
      2010-10-03
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic simulation study on ion temperature gradient modes and zonal flows in Large Helical Device experiments2010

    • Author(s)
      M. Nunami, T.-H. Watanabe, H. Sugama, K. Tanaka
    • Organizer
      52nd Annual Meeting of the APS Division of Plasma Physics
    • Place of Presentation
      アメリカ・シカゴ
    • Year and Date
      2010-11-09
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] LHD高Ti放電におけるITGモードと帯状流2010

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄, 田中謙治
    • Organizer
      第4回シミュレーション科学シンポジウム
    • Place of Presentation
      核融合科学研究所(土岐市)
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] 3次元平衡配位を正確に組み込んだジャイロ運動論的シミュレーション・コードの開発とLHD実験への応用2010

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄, 田中謙治
    • Organizer
      第8回核融合エネルギー連合講演会
    • Place of Presentation
      高山市民文化会館(高山市)
    • Year and Date
      2010-06-11
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] LHD高イオン温度放電におけるイオン温度勾配乱流シミュレーション2010

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄, 田中謙治
    • Organizer
      第27回プラズマ・核融合学会年会
    • Place of Presentation
      北海道大学学術交流会館(札幌市)
    • Year and Date
      2010-11-30
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Parallel correlation of drift wave turbulence in

    • Author(s)
      T.-H. Watanabe, H. Sugama, A. Ishizawa, and M. Nunami
    • Organizer
      The 24th International Toki Conference
    • Place of Presentation
      セラトピア土岐
    • Year and Date
      2014-11-04 – 2014-11-07
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Field-aligned correlation of turbulent fluctuations in flux tube geometry

    • Author(s)
      T.-H. Watanabe, H. Sugama, A. Ishizawa, and M. Nunami
    • Organizer
      4th Asia Pacific Transport Working Group International Conference
    • Place of Presentation
      九州大学
    • Year and Date
      2014-06-10 – 2014-06-13
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] Implementation of AMR Technique into Parallelized Plasma Codes and Its Effectiveness

    • Author(s)
      M. Nunami, H. Miura, A. Nagara, M. Matsumoto, H. Usui, and R. Goto
    • Organizer
      International Conference on Simulation Technology (JSST 2012)
    • Place of Presentation
      Integrated Research Center, Kobe Univ.
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Reduced Model for Gyrokinetic Turbulent Transport in Helical Plasmas

    • Author(s)
      Masanori Nunami
    • Organizer
      25th IAEA Fusion Energy Conference
    • Place of Presentation
      Saint Petersburg, Russia
    • Year and Date
      2014-10-13 – 2014-10-18
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] Numerical Simulation Reactor Research Project in NIFS

    • Author(s)
      Masanori Nunami
    • Organizer
      Japan/United States Exascale Application Workshop
    • Place of Presentation
      Gatlinburg, USA
    • Year and Date
      2014-09-05 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ジャイロ運動論的シミュレーションに基づくヘリカルプラズマのITG乱流輸送と温度勾配依存性

    • Author(s)
      沼波政倫
    • Organizer
      日本物理学会第70回年次大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-03-21 – 2015-03-24
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] A reduced model for turbulent transport in helical plasmas and its application

    • Author(s)
      Masanori Nunami
    • Organizer
      Gyrokinetic theory working group meeting
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2014-06-30 – 2014-07-11
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ヘリカルプラズマにおけるITG乱流輸送モデリング

    • Author(s)
      沼波政倫
    • Organizer
      「燃焼プラズマでの輸送特性の包括的理解に向けたトロイダルプラズマの閉じ込め・輸送に関する体系的研 究」及び「閉じ込め・輸送サブクラスター会合」
    • Place of Presentation
      核融合科学研究所
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Gyrokinetic Studies on ITG Turbulence and Transport Property in LHD Plasmas

    • Author(s)
      Masanori NUNAMI, Tomo-Hiko WATANABE and Hideo SUGAMA
    • Organizer
      22nd International Toki Conference
    • Place of Presentation
      Ceratopia Toki (岐阜県土岐市)
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] フラックス・チューブ連結モデルを用いた乱流輸送シミュレーション

    • Author(s)
      渡邉智彦, 洲鎌英雄, 石澤明宏, 沼波政倫
    • Organizer
      日本物理学会第70回年次大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-03-21 – 2015-03-24
    • Data Source
      KAKENHI-PROJECT-24561030
  • [Presentation] ITG turbulent transport simulation of a high ion temperature LHD plasma

    • Author(s)
      M. Nunami, T.-H. Watanabe, H. Sugama and K. Tanaka
    • Organizer
      GYROKINETIC THEORY WORKING GROUP MEETING
    • Place of Presentation
      CIEMAT (スペイン・マドリッド)
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] ヘリカル・プラズマにおけるイオン温度勾配乱流輸送

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄
    • Organizer
      プラズマ・核融合学会 第29回年会
    • Place of Presentation
      クローバープラザ(福岡県春日市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] ヘリカル・プラズマにおけるイオン温度勾配乱流の輸送モデリング

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄
    • Organizer
      日本物理学会 第68回年次大会
    • Place of Presentation
      広島大学
    • Data Source
      KAKENHI-PROJECT-22760660
  • [Presentation] Development of linearized collision operator for multiple ion species in gyrokinetic simulation

    • Author(s)
      Masanori Nunami
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      Niigata, Japan
    • Year and Date
      2014-11-18 – 2014-11-21
    • Data Source
      KAKENHI-PROJECT-26820398
  • [Presentation] ヘリカル・プラズマにおけるITG乱流輸送とスペクトル構造

    • Author(s)
      沼波政倫, 渡邉智彦, 洲鎌英雄
    • Organizer
      第9回 核融合エネルギー連合講演会
    • Place of Presentation
      神戸国際会議場
    • Data Source
      KAKENHI-PROJECT-22760660
  • 1.  仲田 資季 (40709440)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 21 results
  • 2.  SUGAMA Hideo (80202125)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 43 results
  • 3.  佐竹 真介 (70390630)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 10 results
  • 4.  登田 慎一郎 (60332186)
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    # of Collaborated Products: 9 results
  • 5.  松岡 清吉 (10609986)
    # of Collaborated Projects: 3 results
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  • 6.  TANAKA Kenji (50260047)
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  • 7.  SASAKI Akira (10215709)
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  • 8.  NISHIHARA Katsunobu (40107131)
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  • 9.  SUNAHARA Atsushi (00370213)
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  • 10.  FURUKAWA Hiroyuki (70222271)
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  • 11.  KOIKE Fumihiro (90095505)
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  • 12.  NISHIKAWA Takeshi (80243492)
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  • 13.  KAI Takeshi (70403037)
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  • 14.  WATANABE Tomo-Hiko (30260053)
    # of Collaborated Projects: 1 results
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  • 15.  SUZUKI Yasuhiro (20397558)
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  • 16.  田村 直樹 (80390631)
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  • 17.  瓜谷 章 (10213521)
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  • 18.  中西 秀哉 (10280596)
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  • 19.  糟谷 直宏 (20390635)
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  • 20.  吉田 麻衣子 (20391261)
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  • 21.  笹尾 一 (80897067)
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  • 22.  永岡 賢一 (20353443)
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  • 23.  日高 芳樹 (70274511)
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  • 24.  佐藤 直木 (60872893)
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  • 25.  ISHIZAWA Akihiro
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  • 26.  HONDA Mitsuru
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  • 27.  前山 伸也
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