Nunami Masanori 沼波政倫

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NUNAMI Masanori 沼波政倫

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Researcher Number	40397203
Other IDs	https://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

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

[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)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
5. 松岡清吉 (10609986)

# of Collaborated Projects: 3 results

# of Collaborated Products: 16 results
6. TANAKA Kenji (50260047)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
7. SASAKI Akira (10215709)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NISHIHARA Katsunobu (40107131)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SUNAHARA Atsushi (00370213)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. FURUKAWA Hiroyuki (70222271)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KOIKE Fumihiro (90095505)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. NISHIKAWA Takeshi (80243492)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. KAI Takeshi (70403037)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. WATANABE Tomo-Hiko (30260053)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
15. SUZUKI Yasuhiro (20397558)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 田村直樹 (80390631)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 瓜谷章 (10213521)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 中西秀哉 (10280596)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 糟谷直宏 (20390635)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 吉田麻衣子 (20391261)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 笹尾一 (80897067)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 永岡賢一 (20353443)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 日高芳樹 (70274511)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 佐藤直木 (60872893)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. ISHIZAWA Akihiro

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
26. HONDA Mitsuru

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
27. 前山伸也

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Nunami Masanori 沼波 政倫

NUNAMI Masanori 沼波 政倫

Research Projects

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Development of extrapolatable plasma transport model based on solution space structure of turbulencePrincipal Investigator

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

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Quantitative prediction of plasma profile formation by first-principle simulation and machine learningPrincipal Investigator

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Study of global and dynamical plasma transport physics in 3D magnetic configuration based on first principle simulation

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Elucidation and prediction of fusion plasma performance based on neoclassical and turbulent transport theory and simulation

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Development and validation of innovative impurity transport analysis scheme by extended MHD code

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Improvement of predictability of neoclassical and turbulent transport in fusion plasmas

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Quantitative prediction of turbulent transport in three-dimensional plasmas based on gyrokinetic simulationsPrincipal Investigator

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Anomalous transport analysis in non-axisymmetric configurations by means of gyrokinetic simulation

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Quantitative Study on gyrokinetic plasma turbulent transport simulation in three-dimensional magnetic fieldPrincipal Investigator

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Development of an integrated model of the hybrid pumping plasma light source based on laser assisted discharge

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

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[Journal Article] A simplified model to estimate nonlinear turbulent transport by linear dynamics in plasma turbulence2023

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Nunami Masanori 沼波政倫

NUNAMI Masanori 沼波政倫