Nakata Motoki 仲田資季

Researcher Number	40709440
Other IDs
Affiliation (Current)	2022: 核融合科学研究所, ヘリカル研究部, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2021: 核融合科学研究所, ヘリカル研究部, 准教授 2014 – 2018: 核融合科学研究所, ヘリカル研究部, 助教
Review Section/Research Field	Principal Investigator Nuclear fusion studies Except Principal Investigator Basic Section 14020:Nuclear fusion-related / Medium-sized Section 14:Plasma science and related fields
Keywords	Principal Investigator 乱流輸送 / 同位体効果 / プラズマ乱流 / プラズマ / 核融合 / ジャイロ運動論 / 乱流 / 不純物輸送 / 核融合プラズマ / 多粒子種乱流輸送シミュレーション … More Except Principal Investigator 新古典輸送 / 第一原理シミュレーション / ジャイロ運動論 / 核融合プラズマ / 乱流輸送 / 核融合 / プラズマ / 3次元磁場 / 大域的輸送 / プラズマ乱流 / 3次元磁場閉じ込め / プラズマ乱流・新古典輸送 / 大域的シミュレーション / 先進ヘリカル配位 / ベータ効果 / 高ベータプラズマ / 熱・乱流輸送 / 磁場閉じ込め核融合 / ビーム放射分光 / 乱流揺動計測 / ポロイダル流速 / 磁場閉じ込め核融合プラズマ / 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 / 運動論的シミュレーション / 磁場閉じ込めプラズマ / 乱流 / レーザー / 位相コントラストイメージング / 原型炉 / プラズマ乱流輸送 / 機械学習 / 第一原理計算 Less

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 learning
- Principal Investigator
  
  沼波政倫
- Project Period (FY)
  2020 – 2023
- 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 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 14020:Nuclear fusion-related
- Research Institution
  National Institute for Fusion Science
Experimental verification of beta effect on symmetry and heat/turbulent transport in advanced heliotron configuration
- Principal Investigator
  
  小林進二
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 14020:Nuclear fusion-related
- Research Institution
  Kyoto University
新古典・乱流輸送理論シミュレーションによる核融合プラズマ性能の解明と予測
- Principal Investigator
  
  洲鎌英雄
- 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
First-principle-based global simulation studies on turbulent transport and profile formations in burning plasmasPrincipal Investigator
- Principal Investigator
  
  Nakata Motoki
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  National Institute for Fusion Science
First-princple based gyrokinetic simulation studies on turbulent transport of fuel and impurity ions in burning plasmasPrincipal Investigator
- Principal Investigator
  
  Nakata Motoki
- 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

All 2021 2020 2019 2018 2017 2016 2015 Other

All Journal Article Presentation

[Journal Article] Impact of shaping on microstability in high-performance tokamak plasmas2021
- Author(s)
  Beeke Oliver、Barnes Michael、Romanelli Michele、Nakata Motoki、Yoshida Maiko
- Journal Title
  
  Nuclear Fusion
  
  Volume: 61 Pages: 066020-066020
- DOI
  10.1088/1741-4326/abf660
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Magnetic shear effect on plasma transport at T e/T i ? 1 through electron cyclotron heating in DIII-D plasmas2020
- Author(s)
  Yoshida M.、McKee G.R.、Petty C.C.、Grierson B.A.、Nakata M.、Rost C.、Rhodes T.L.、Ernst D.R.、Garofalo A.M.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 61 Pages: 016013-016013
- DOI
  10.1088/1741-4326/abbfe7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Transition between Isotope-Mixing and Nonmixing States in Hydrogen-Deuterium Mixture Plasmas2020
- Author(s)
  Ida K.、Nakata M.、Tanaka K.、Yoshinuma M.、Fujiwara Y.、Sakamoto R.、Motojima G.、Masuzaki S.、Kobayashi T.、Yamasaki K.
- Journal Title
  
  Physical Review Letters
  
  Volume: 124 Pages: 025002-025002
- DOI
  10.1103/physrevlett.124.025002
- NAID
  120007116715
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-15H02336
[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 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] Extended investigations of isotope effects on ECRH plasma in LHD2020
- Author(s)
  Tanaka K、Nakata M、Ohtani Y、Tokuzawa T、Yamada H、Warmer F、Nunami M、Satake S、Tala T、Tsujimura T、Takemura Y、Kinoshita T、Takahashi H、Yokoyama M、Seki R、Igami H、Yoshimura Y、Kubo S、Shimozuma T、Akiyama T、Yamada I、Yasuhara R、Funaba H、Yoshinuma et al
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 62 Pages: 024006-024006
- DOI
  10.1088/1361-6587/ab5bae
- NAID
  120007126855
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-19H01880
[Journal Article] Global calculation of neoclassical impurity transport including the variation of electrostatic potential2020
- Author(s)
  Fujita Keiji、Satake S.、Kanno R.、Nunami M.、Nakata M.、Garc?a-Rega?a J. M.、Velasco J. L.、Calvo I.
- Journal Title
  
  Journal of Plasma Physics
  
  Volume: 86 Pages: 905860319-905860319
- DOI
  10.1017/s0022377820000598
- NAID
  130008157814
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Characteristics of plasma parameters and turbulence in the isotope-mixing and the non-mixing states in hydrogen?deuterium mixture plasmas in the large helical device2020
- Author(s)
  Ida K.、Yoshinuma M.、Tanaka K.、Nakata M.、Kobayashi T.、Fujiwara Y.、Sakamoto R.、Motojima G.、Masuzaki S.、the LHD Experiment Group
- Journal Title
  
  Nuclear Fusion
  
  Volume: 61 Pages: 016012-016012
- DOI
  10.1088/1741-4326/abbf62
- NAID
  120007116727
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Neural-network-based semi-empirical turbulent particle transport modelling founded on gyrokinetic analyses of JT-60U plasmas2019
- Author(s)
  Narita E.、Honda M.、Nakata M.、Yoshida M.、Hayashi N.、Takenaga H.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 59 Pages: 106018-106018
- DOI
  10.1088/1741-4326/ab2f43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Transport characteristics of deuterium and hydrogen plasmas with ion internal transport barrier in the Large Helical Device2019
- Author(s)
  Nagaoka K.、Takahashi H.、Nakata M.、Satake S.、Tanaka K.、Mukai K.、Yokoyama M.、Nakano H.、Murakami S.、Ida K.、Yoshinuma M.、Ohdachi S.、Bando T.、Nunami M.、Seki R.、Yamaguchi H.、Osakabe M.、Morisaki T.、the LHD Experiment Group
- Journal Title
  
  Nuclear Fusion
  
  Volume: 59 Pages: 106002-106002
- DOI
  10.1088/1741-4326/ab2d02
- NAID
  120007176948
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Consideration of the Influence of Coil Misalignment on the Chinese First Quasi-Axisymmetric Stellarator Magnetic Configuration2019
- Author(s)
  SHIMIZU Akihiro、LIU Haifeng、KINOSHITA Shigeyoshi、ISOBE Mitsutaka、OKAMURA Shoichi、OGAWA Kunihiro、NAKATA Motoki、SATAKE Shinsuke、SUZUKI Chihiro、XIONG Guozhen、XU Yuhong、LIU Hai、ZHANG Xin、HUANG Jie、WANG Xianqu、TANG Changjian、YIN Dapeng、WAN Yi、CFQS Team
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 14 Issue: 0 Pages: 3403151-3403151
- DOI
  10.1585/pfr.14.3403151
- NAID
  130007730090
- ISSN
  1880-6821
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Implementation of a gyrokinetic collision operator with an implicit time integration scheme and its computational performance2019
- Author(s)
  Maeyama S.、Watanabe T.-H.、Idomura Y.、Nakata M.、Nunami M.
- Journal Title
  
  Computer Physics Communications
  
  Volume: 235 Pages: 9-15
- DOI
  10.1016/j.cpc.2018.07.015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K14424, KAKENHI-PROJECT-17K14899
[Journal Article] Isotope effects in self-organization of internal transport barrier and concomitant edge confinement degradation in steady-state LHD plasmas2019
- Author(s)
  Kobayashi T.、Takahashi H.、Nagaoka K.、Sasaki M.、Nakata M.、Yokoyama M.、Seki R.、Yoshinuma M.、Ida K.
- Journal Title
  
  Scientific Reports
  
  Volume: 9 Pages: 1-1
- DOI
  10.1038/s41598-019-52271-w
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14898, KAKENHI-PROJECT-17K14899
[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 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] Isotope effects on energy, particle transport and turbulence in electron cyclotron resonant heating plasma of the Large Helical Device2019
- Author(s)
  K. Tanaka, Y. Ohtani, M. Nakata, F. Warmer, T. Tsujimura, Y. Takemura, T. Kinoshita, H. Takahashi, M. Yokoyama, R. Seki, H. Igami, Y. Yoshimura, S. Kubo, T. Shimozuma, T. Tokuzawa, T. Akiyama, I. Yamada, R. Yasuhara, H. Funaba, M. Yoshinuma, K. Ida, M. Goto, et al
- Journal Title
  
  Nuclear Fusion
  
  Volume: 59 Pages: 126040-126040
- DOI
  10.1088/1741-4326/ab4237
- NAID
  120007126859
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03799, KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-17H03514, KAKENHI-PROJECT-19H01880, KAKENHI-PROJECT-17K18773
[Journal Article] Gyrokinetic microinstability analysis of high-T i and high-T e isotope plasmas in Large Helical Device2018
- Author(s)
  Nakata Motoki、Nagaoka Kenichi、Tanaka Kenji、Takahashi Hiromi、Nunami Masanori、Satake Shinsuke、Yokoyama Masayuki、Warmer Felix、the LHD Experiment Group
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 61 Pages: 014016-014016
- DOI
  10.1088/1361-6587/aadd6a
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Gyrokinetic modelling of the quasilinear particle flux for plasmas with neutral-beam fuelling2018
- Author(s)
  Narita E., Honda M., Nakata M., Yoshida M., Takenaga H., Hayashi N.
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 60 Pages: 025027-025027
- DOI
  10.1088/1361-6587/aaa02d
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-26420863
[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 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] Time-resolved triton burnup measurement using the scintillating fiber detector in the Large Helical Device2018
- Author(s)
  Ogawa K., Isobe M., Nishitani T., Murakami S., Seki R., Nakata M., Takada E., Kawase H., Pu N., LHD Experiment Group
- Journal Title
  
  Nuclear Fusion
  
  Volume: 58 Pages: 034002-034002
- DOI
  10.1088/1741-4326/aaa585
- NAID
  120007116710
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Energy confinement of hydrogen and deuterium electron-root plasmas in the Large Helical Device2018
- Author(s)
  Warmer Felix、Takahashi H.、Tanaka K.、Yoshimura Y.、Beidler C.D.、Peterson B.、Igami H.、Ido T.、Seki R.、Nakata M.、Yokoyama M.、et al.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 58 Pages: 106025-106025
- DOI
  10.1088/1741-4326/aad611
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Realization of high T i plasmas and confinement characteristics of ITB plasmas in the LHD deuterium experiments2018
- Author(s)
  Takahashi H.、Nagaoka K.、Mukai K.、Yokoyama M.、Murakami S.、Ohdachi S.、Bando T.、Narushima Y.、Nakano H.、Osakabe M.、Ida K.、Yoshinuma M.、Seki R.、Yamaguchi H.、Tanaka K.、Nakata M.、Warmer F.、et al.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 58 Pages: 106028-106028
- DOI
  10.1088/1741-4326/aad87e
- NAID
  120007176950
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-17H03514
[Journal Article] Time dependent neutron emission rate analysis for neutral-beam-heated deuterium plasmas in a helical system and tokamaks2018
- Author(s)
  Ogawa Kunihiro、Isobe Mitsutaka、Nishitani Takeo、Seki Ryosuke、Nuga Hideo、Murakami Sadayoshi、Nakata Motoki、Pu Neng、Osakabe Masaki、Jo Jungmin、Cheon MunSeong、Kim Junghee、Zhong Guoqiang、Xiao Min、Hu Liqun、LHD Experiment Group1
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 60 Pages: 095010-095010
- DOI
  10.1088/1361-6587/aad4b7
- NAID
  120007116707
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Predictions of toroidal rotation and torque sources arising in non-axisymmetric perturbed magnetic fields in tokamaks2017
- Author(s)
  M. Honda, S. Satake, Y. Suzuki, K. Shinohara, M. Yoshida, E. Narita, M. Nakata, N. Aiba, J. Shiraishi, N. Hayashi, G. Matsunaga, A. Matsuyama and S. Ide
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 116050-116050
- DOI
  10.1088/1741-4326/aa7e90
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06947, KAKENHI-PROJECT-17K14899
[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: 1203039-1203039
- 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] 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 Physics and Controlled Fusion
  
  Volume: 59 Pages: 1-8
- DOI
  10.1088/1361-6587/aa5aa6
- NAID
  120007119913
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23561002, KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06941
[Journal Article] Strong suppression of impurity accumulation in steady-state hydrogen discharges with high power NBI heating on LHD2017
- Author(s)
  Y. Nakamura, N. Tamura, M. Yoshinuma, C. Suzuki, S. Yoshimura, M. Kobayashi, M. Yokoyama, M. Nakata, K. Nagaoka, K. Tanaka, B. J. Peterson, K. Ida, M. Osakabe, T. Morisaki and the LHD Experiment Group
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 1-10
- DOI
  10.1088/1741-4326/aa6187
- NAID
  120007186433
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H04234, KAKENHI-PROJECT-26820401
[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 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] The effect of transient density profile shaping on transport in large stellarators and heliotrons2017
- Author(s)
  A. Dinklage, R. Sakamoto, M. Yokoyama, J. Baldzuhn, C.D. Beidler, S.Morita
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 066016-066016
- DOI
  10.1088/1741-4326/aa6775
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04088, KAKENHI-PROJECT-17K14899
[Journal Article] Conservation laws for collisional and turbulent transport processes in toroidal plasmas with large mean flows2017
- Author(s)
  H. Sugama, M. Nunami, M. Nakata, and T.-H. Watanabe
- Journal Title
  
  Physics of Plasmas
  
  Volume: 24 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] Cross-scale interactions between turbulence driven by electron and ion temperature gradients via sub-ion-scale structures2017
- Author(s)
  Maeyama S., Watanabe T.-H., Idomura Y., Nakata M., Ishizawa A., Nunami M.
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 066036-066036
- DOI
  10.1088/1741-4326/aa687c
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899
[Journal Article] Magnetic shear effects on plasma transport and turbulence at high electron to ion temperature ratio in DIII-D and JT-60U plasmas2017
- Author(s)
  M. Yoshida, G. R. McKee, M. Murakami, B. A. Grierson, M. Nakata, E. M. Davis, A. Marinoni, M. Ono, T. L. Rhodes, C. Sung, L. Schmitz, C. C. Petty9, J.R. Ferron, F. Turco, A. M. Garofalo, C. T. Holcomb, C. M. Collins, W. M. Solomon
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 056027-056027
- DOI
  10.1088/1741-4326/aa611e
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06947, KAKENHI-PROJECT-26420863
[Journal Article] Extension of Operational Regime in High-Temperature Plasmas and Effect of ECRH on Ion Thermal Transport in the LHD2017
- Author(s)
  Takahashi H., Nagaoka K., Murakami S., Osakabe M., Nakano H., Ida K., Tsujimura T. I., Kubo S., Kobayashi T., Tanaka K., Seki R., Takeiri Y., Yokoyama M., Maeta S., Nakata M. et al
- Journal Title
  
  Nuclear Fusion
  
  Volume: 57 Pages: 086029-086029
- DOI
  10.1088/1741-4326/aa754b
- NAID
  120007176952
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K14899, KAKENHI-PROJECT-17H03514, KAKENHI-PROJECT-26820399
[Journal Article] Validation studies of gyrokinetic ITG and TEM turbulence simulations in a 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 Pages: 086010-086010
- DOI
  10.1088/0029-5515/56/8/086010
- NAID
  120007181931
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25820442, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-16K06941, KAKENHI-PROJECT-16K06947
[Journal Article] Impacts of hydrogen isotope species on microinstabilities in helical plasmas2016
- Author(s)
  M. Nakata, M. Nunami, T. -H. Watanabe, and H. Sugama
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 58 Pages: 1-9
- NAID
  120007186438
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820401
[Journal Article] Benchmark of Electromagnetic Gyrokinetic Codes in High Performance Fusion Plasma2016
- Author(s)
  S. Maeyama, T.-H. Watanabe, H. Doerk, M. Nakata, and A. Ishizawa
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 11 Issue: 0 Pages: 2403011-2403011
- DOI
  10.1585/pfr.11.2403011
- NAID
  130005395311
- ISSN
  1880-6821
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800283, KAKENHI-PROJECT-26820401
[Journal Article] Development of Linearized Collision Operator for Multiple Ion Species in Gyrokinetic Flux-tube Simulations2015
- Author(s)
  M. Nunami, M. Nakata, T. -H. Watanabe, and H. Sugama
- Journal Title
  
  Plasma Fusion Research
  
  Volume: 10 Pages: 1403058-1403058
- NAID
  130005286907
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26820401
[Journal Article] Roles of argon seeding in energy confinement and pedestal structure in JT-60U2015
- Author(s)
  浦野創
- Journal Title
  
  Nuclear Fusion
  
  Volume: 55 Pages: 033010-033010
- DOI
  10.1088/0029-5515/55/3/033010
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25420897, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-24760706
[Journal Article] Integrated modelling of toroidal rotation with the 3D non-local drift-kinetic code and boundary models for JT-60U analyses and predictive simulations2015
- Author(s)
  M. Honda, S. Satake, Y. Suzuki, M. Yoshida, N. Hayashi, K. Kamiya, A. Matsuyama, K. Shinohara, G. Matsunaga, M. Nakata, S. Ide, H. Urano
- Journal Title
  
  Nuclear Fusion
  
  Volume: 55 Pages: 073033-073033
- DOI
  10.1088/0029-5515/55/7/073033
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25820442, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-24760706
[Journal Article] Improved collision operator for plasma kinetic simulation 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: 61-71
- DOI
  10.1016/j.cpc.2015.08.007
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820398, KAKENHI-PROJECT-26820401
[Journal Article] Effects of toroidal rotation shear and magnetic shear on thermal and particle transport in plasmas with electron cyclotron heating on JT-60U2015
- Author(s)
  M. Yoshida, M. Honda, E. Narita, N. Hayashi, H. Urano, M. Nakata, N. Miyato, H. Takenaga, S. Ide and Y. Kamada
- Journal Title
  
  Nuclear Fusion
  
  Volume: 55 Pages: 073014-073014
- DOI
  10.1088/0029-5515/55/7/073014
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420863, KAKENHI-PROJECT-26820401, KAKENHI-PROJECT-24760706
[Presentation] 燃焼プラズマにおけるゾーナルフローの活性化と乱流抑制 - 数理・情報・物理の融合研究による新展開 -2021
- Author(s)
  仲田資季
- Organizer
  第26回NEXT研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K14899
[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] 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-17K14899
[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] 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] Exploration of next generation three-dimensional magnetic configuration with enhanced zonal flows2020
- Author(s)
  M. Nakata, S. Matsuoka, M. Nunami
- Organizer
  The 29th International Toki Conference on Plasma and Fusion Research
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[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-17K14899
[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] Extended proxy modeling for turbulence optimization2019
- Author(s)
  M. Nakata
- Organizer
  22nd International Stellarator-Heliotron Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] 燃焼プラズマを見据えた大規模乱流輸送シミュレーション研究2019
- Author(s)
  仲田資季
- Organizer
  第22回若手科学者によるプラズマ研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K14899
[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] 先進3次元磁場配位最適化に向けた乱流モデリング2019
- Author(s)
  仲田資季
- Organizer
  第36回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Turbulence simulation studies for 3D helical plasmas and future prospects in advanced optimization2019
- Author(s)
  M. Nakata
- Organizer
  Max-Planck Princeton Center Workshop 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Effect of Magnetic Configuration on Energy Confinement, Energetic Particle and Momentum Transport in NBI Plasmas of Heliotron J2019
- Author(s)
  S. Kobayashi, K. Nagasaki, H. Okada, A. Ishizawa, K. Nishioka, S. Ohshima, T. Minami, S. Kado, S. Yamamoto, Y. Nakamura, T. Kobayashi, K. Ida, K. Watanabe, Y. Narushima, Y. Suzuki, M. Nakata, S. Satae, S. Nishimura, M. Yoshikawa, S. Konoshima, T. Mizuuchi
- Organizer
  22nd International Stellarator and Heliotron Workshop 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H01875
[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] Extended proxy modeling for stellarator optimization with nonlinear turbulence interactions and zonal flows2019
- Author(s)
  M. Nakata
- Organizer
  Joint Institute for Fusion Theory Workshop 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Isotope effects on turbulent transport and confinement in helical and tokamak plasmas: theory and experiment2018
- Author(s)
  M. Nakata
- Organizer
  EPS 45th Conference on Plasma Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Turbulent transport and Zonal flow generation in Quasi-Axisymmetric Stellarator2018
- Author(s)
  M. Nakata
- Organizer
  ITC27 & APPTC2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] LHDにおける高イオン温度および高電子温度同位体プラズマの乱流輸送シミュレーション2018
- Author(s)
  仲田資季
- Organizer
  第35回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-17K14899
[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
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Gyrokinetic Vlasov simulations of ITG/TEM turbulence in tokamak and helical plasmas with isotope and impurity ions2017
- Author(s)
  M. Nakata
- Organizer
  ICNSP2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Multi-scale coupled simulations of global turbulent transport towards burning plasmas2017
- Author(s)
  M. Nakata
- Organizer
  Plasma Conference 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Flux-driven global transport simulations based on joint approach with gyrokinetic and transport solvers2017
- Author(s)
  M. Nakata
- Organizer
  7th Asia Pacific Transport Working Group Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Isotope effects on TEM and ITG driven turbulence and zonal flows in tokamak and stellarators2017
- Author(s)
  M. Nakata
- Organizer
  21st International Stellarator-Heliotron Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Gyrokinetic simulations on turbulent transport of D-T ions and He-ash in ITER plasmas2017
- Author(s)
  M. Nakata
- Organizer
  8th IAEA Technical Meeting: Theory of Plasma Instabilities
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14899
[Presentation] Multi-species gyrokinetic Vlasov simulations of ITG and TEM driven turbulence and zonal flows in tokamak and helical plasmas2016
- Author(s)
  M. Nakata
- Organizer
  APPC-AIP2016
- Place of Presentation
  Brisbane, Australia
- Year and Date
  2016-12-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Multi-species ITG-TEM driven turbulent transport of D-T ions and He-ash in ITER burning plasmas2016
- Author(s)
  M. Nakata, M. Honda, M. Nunami, T. -H. Watanabe and H. Sugama
- Organizer
  25th IAEA Fusion Energy Conference
- Place of Presentation
  Kyoto, Japan
- Year and Date
  2016-10-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] ジャイロ運動論に基づく多粒子種乱流シミュレーションの開発2016
- Author(s)
  仲田資季
- Organizer
  第５回IFERC-CSC研究会
- Place of Presentation
  航空会館、東京
- Year and Date
  2016-01-14
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Isotope impact on TEM driven turbulence and transport in stellarator plasmas2016
- Author(s)
  M. Nakata
- 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-26820401
[Presentation] ペタスケールスーパーコンピュータを活用したシミュレーション研究の進展と展望2016
- Author(s)
  仲田資季
- Organizer
  第11回核融合エネルギー連合講演会
- Place of Presentation
  九州大学
- Year and Date
  2016-07-14
- Invited
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Gyrokinetic flux-matching validation in JT60U L mode plasma2015
- Author(s)
  M. Nakata
- Organizer
  15th ITPA Transport & Confinement topical group meeting
- Place of Presentation
  Garching, Germany
- Year and Date
  2015-10-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Impact of isotope species and collisionality on ITG and TEM instabilities in helical plasmas2015
- Author(s)
  M. Nakata
- Organizer
  閉じ込め・輸送研究会2015
- Place of Presentation
  核融合科学研究所
- Year and Date
  2015-12-07
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] ITERプラズマにおける燃料イオン・ヘリウム灰のITG-TEM駆動乱流輸送2015
- Author(s)
  仲田資季、本多充、沼波政倫
- Organizer
  プラズマ・核融合学会第３２回年会
- Place of Presentation
  名古屋大学
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Multi-species ITG-TEM turbulence simulations in ITER D-T-He plasma2015
- Author(s)
  M. Nakata
- Organizer
  第13回核燃焼プラズマ統合コード研究会
- Place of Presentation
  九州大学応用力学研究所
- Year and Date
  2015-12-10
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Impact of isotope species and collisionality on ITG and TEM instabilities in helical plasmas2015
- Author(s)
  M. Nakata, M. Nunami, A. Ishizawa, and H. Sugama
- 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-26820401
[Presentation] Gyrokinetic Vlasov simulations of ITG-TEM driven turbulent transport on realistic tokamak equilibrium
- Author(s)
  M. Nakata, M. Honda, M. Yoshida, H. Urano, S. Maeyama, M. Nunami, and T. -H. Watanabe
- Organizer
  11th Asia Pacific Plasma Theory Conference
- Place of Presentation
  Jeju, Korea
- Year and Date
  2014-07-01 – 2014-07-04
- Invited
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] Gyrokinetic analysis of turbulent heat and particle transport on JT-60U plasmas
- Author(s)
  M. Nakata, M. Honda, M. Yoshida, H. Urano, S. Maeyama, M. Nunami, and T. -H. Watanabe
- Organizer
  the 25th IAEA Fusion Energy Conference
- Place of Presentation
  St.Petersburg, Russia
- Year and Date
  2014-10-13 – 2014-10-18
- Data Source
  KAKENHI-PROJECT-26820401
[Presentation] ITER/DEMOを見据えた実平衡トカマクプラズマの第一原理乱流輸送シミュレーション
- Author(s)
  仲田資季, 本多充,吉田麻衣子, 浦野創, 前山伸也, 沼波政倫, 渡邉智彦
- Organizer
  第10回核融合エネルギー連合講演会
- Place of Presentation
  つくば国際会議場
- Year and Date
  2014-06-19 – 2014-06-20
- Data Source
  KAKENHI-PROJECT-26820401

1. 沼波政倫 (40397203)

# of Collaborated Projects: 4 results

# of Collaborated Products: 16 results
2. 松岡清吉 (10609986)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
3. 佐竹真介 (70390630)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 小林進二 (70346055)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 大島慎介 (00469610)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 鈴木康浩 (20397558)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 洲鎌英雄 (80202125)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
8. 登田慎一郎 (60332186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
9. 田中謙治 (50260047)

# of Collaborated Projects: 1 results

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

# of Collaborated Projects: 1 results

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

# of Collaborated Projects: 1 results

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

# of Collaborated Projects: 1 results

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

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
14. 笹尾一 (80897067)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. TAKENAGA Hidenobu

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
16. ISHIZAWA Akihiro

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
17. URANO Hajime

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. HONDA Mitsuru

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
19. IDA Katsumi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
20. TAKAHASHI Hiromi

# of Collaborated Projects: 0 results

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

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
22. 小林達哉

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
23. 吉沼幹朗

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
24. 鈴木千尋

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
25. 田村直樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
26. 徳沢季彦

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
27. 森田繁

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
28. 下妻隆

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
29. 久保伸

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Nakata Motoki 仲田 資季

Research Projects

Research Products

Co-Researchers

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 learning

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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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Experimental verification of beta effect on symmetry and heat/turbulent transport in advanced heliotron configuration

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新古典・乱流輸送理論シミュレーションによる核融合プラズマ性能の解明と予測

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First-principle-based global simulation studies on turbulent transport and profile formations in burning plasmasPrincipal Investigator

Principal Investigator

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First-princple based gyrokinetic simulation studies on turbulent transport of fuel and impurity ions in burning plasmasPrincipal Investigator

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[Journal Article] Impact of shaping on microstability in high-performance tokamak plasmas2021

Author(s)

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DOI

Data Source

[Journal Article] Magnetic shear effect on plasma transport at T e/T i ? 1 through electron cyclotron heating in DIII-D plasmas2020

Author(s)

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DOI

Data Source

[Journal Article] Transition between Isotope-Mixing and Nonmixing States in Hydrogen-Deuterium Mixture Plasmas2020

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DOI

NAID

Data Source

[Journal Article] Gyrokinetic simulations for turbulent transport of multi-ion-species plasmas in helical systems2020

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DOI

NAID

Data Source

[Journal Article] Extended investigations of isotope effects on ECRH plasma in LHD2020

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DOI

NAID

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[Journal Article] Global calculation of neoclassical impurity transport including the variation of electrostatic potential2020

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Nakata Motoki 仲田資季