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Generation mechanism and nonlinear dynamics of zonal modes in Alfvenic wave flucutations

Research Project

Project/Area Number 19560828
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Nuclear fusion studies
Research InstitutionKyoto University

Principal Investigator

LI Jiquan  Kyoto University, エネルギー科学研究科, 准教授 (00437253)

Co-Investigator(Kenkyū-buntansha) KISHIMOTO Yasuaki  京都大学, エネルギー科学研究科, 教授 (10344441)
Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywordsプラズマ閉込め / 安定性と乱流 / 帯状流モード / 乱流輸送 / アルフェン波 / ジャイロ流体モデル / 簡約化MHDモデル / シミュレション
Research Abstract

Zonal mode physics including convective cells in electromagnetic (EM) plasmas in a framework of nonlinear Alfven wave theory has been investigated based on gyrofluid simulations of multi-scale EM turbulence. Main findings are summarized as (1) the spectral characteristics of micro-turbulence is significantly modified by the feedback reaction of zonal flows including the GAMs and the secondary low-frequency long wavelength structures through the spectral scattering via nonlinear mode coupling ; (2) Larger magnetic island including the zonal fields induces a new global-type short wavelength ion-scale instability due to the collapse of ion temperature island involving the zonal temperature dynamics ; (3) A concept of cross-scale dynamo action is proposed as an alternative of the anomalous resistivity theory for fast magnetic reconnection ; (4) The zonal pressure corrugation can lead a bursty turbulent transport via nonlocal mode coupling.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report

Research Products

(98 results)

All 2011 2010 2009 2008 2007 Other

All Journal Article (57 results) (of which Peer Reviewed: 57 results) Presentation (38 results) Remarks (3 results)

  • [Journal Article] Stabilization of ion temperature gradient driven instability by a vortex flow2011

    • Author(s)
      Z.X.Wang, J.Q.Li, J.Q.Dong, Y.Kishimoto
    • Journal Title

      Phys.Plasmas Vol.18

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Wave-number spectral scaling law of drift wave-zonal flow turbulence in gyrofluid simulations2010

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Phys.Plasmas Vol.17

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cross-scale dynamo action in multi-scale plasma turbulence2010

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Plasma and Fusion Research Vol.5

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Global Profile Relaxation and Entropy Dynamics in Turbulent Transport2010

    • Author(s)
      K.Imadera, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research Vol.5

    • NAID

      130000309232

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gyrokinetic study of the local entropy dynamics in turbulent plasmas with zonal flow2010

    • Author(s)
      Kenji Imadera, Y.Kishimoto, Jiquan Li, T.Utsumi
    • Journal Title

      Plasma and Fusion Research Vol.5

    • NAID

      130000669040

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the trigger mechanism in the explosive nonlinear growth of the Double Tearing Mode2010

    • Author(s)
      M.Janvier, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research Vol.5

    • NAID

      130000669046

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism of Structure-Driven Nonlinear Instability of Double Tearing Mode in Reversed Magnetic Shear Plasmas2010

    • Author(s)
      M.Janvier, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research Vol.5

    • NAID

      130000442412

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Wave-number spectral scaling law of drift wave-zonal flow turbulence in gyrofluid simulations2010

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Physics of Plasmas

      Volume: 17

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cross-scale dynamo action in multi-scale plasma turbulence2010

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Plasma and Fusion Research : Rapid Communications

      Volume: 5

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Global Profile Relaxation and Entropy Dynamics in Turbulent Transport2010

    • Author(s)
      Kenji Imadera, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research : Rapid Communications

      Volume: 5

    • NAID

      130000309232

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gyrokinetic study of the local entropy dynamics in turbulent plasmas with zonal flow2010

    • Author(s)
      Kenji Imadera, Y.Kishimoto, Jiquan Li, T.Utsumi
    • Journal Title

      Plasma and Fusion Research

      Volume: 5

    • NAID

      130000669040

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the trigger mechanism in the explosive nonlinear growth of the Double Tearing Mode2010

    • Author(s)
      M.Janvier, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research

      Volume: 5

    • NAID

      130000669046

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism of Structure-Driven Nonlinear Instability of Double Tearing Mode in Reversed Magnetic Shear Plasmas2010

    • Author(s)
      M.Janvier, Y.Kishimoto, Jiquan Li
    • Journal Title

      Plasma and Fusion Research

      Volume: 5

    • NAID

      130000442412

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A numerical method for solving the Vlasov?Poisson equation based on the conservative IDO scheme2009

    • Author(s)
      K.Imadera, Y.Kishimoto, D.Saito, Jiquan Li, T.Utsumi
    • Journal Title

      Journal of Computational Physics Vol.228

      Pages: 8919-8943

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Generic Mechanism of Microturbulence Suppression by Vortex Flows2009

    • Author(s)
      Z.X.Wang, J.Q.Li, J.Q.Dong, Y.Kishimoto
    • Journal Title

      Phys.Rev.Letts. Vol.103

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-island-induced ion temperature gradient mode2009

    • Author(s)
      Z.X.Wang, J.Q.Li, Y.Kishimoto, J.Q.Dong
    • Journal Title

      Phys.Plasmas Vol.16

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Finite frequency zonal flows in multi-scale plasma turbulence including resistive MHD and drift wave instabilities2009

    • Author(s)
      Jiquan Li, Y.Kishimoto, Y.Kouduki, Z.X.Wang, M.Janvier
    • Journal Title

      Nucl Fusion Vol.49

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Global characteristics of zonal flows due to the effect of finite bandwidth in drift wave turbulence2009

    • Author(s)
      K.Uzawa, Jiquan Li, Y.Kishimoto
    • Journal Title

      Phys.Plasmas Vol.16

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Finite frequency zonal flows in multi-scale plasma turbulence including resistive MHD and drift wave instabilities2009

    • Author(s)
      Jiquan Li, Y. Kishimoto, Y. Kouduki, Z. X. Wang, M. Janvier
    • Journal Title

      Nucl Fusion 49

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Generic Mechanism of Microturbulence Suppression by Vortex Flows2009

    • Author(s)
      Z. X. Wang, J. Q. Li, J. Q. Dong, Y. Kishimoto
    • Journal Title

      Phys. Rev. Letts. 103

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Finite frequency zonal flows in multi-scale plasma turbulence including resistive MHD and drift wave instabilities2009

    • Author(s)
      Jiquan Li, Y.Kishimoto, Y.Kouduki, Z.X.Wang, M.Janvier
    • Journal Title

      Nuclear Fusion 49

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Generic Mechanism of Microturbulence Suppression by Vortex Flows2009

    • Author(s)
      Z.X.Wang, J.Q.Li, J.Q.Dong, Y.Kishimoto
    • Journal Title

      Physical Review Letters 103

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-island-induced ion temperature gradient mode2009

    • Author(s)
      Z.X.Wang, J.Q.Li, Y.Kishimoto, J.Q.Dong
    • Journal Title

      Physics of Plasmas 16

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Global characteristics of zonal flows due to the effect of finite bandwidth in drift wave turbulence2009

    • Author(s)
      K.Uzawa, Jiquan Li, Y.Kishimoto
    • Journal Title

      Physics of Plasmas 16

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A numerical method for solving the Vlasov-Poisson equation based on the conservative IDO scheme2009

    • Author(s)
      Kenji Imadera, Yasuaki Kishimoto, Daisuke Saito, Jiquan Li, Takayuki Utsumi
    • Journal Title

      Journal of Computational Physics 228

      Pages: 8919-8943

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of secondary long wavelength structures in the saturation of electron temperature gradient driven turbulence2008

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Phys.Plasmas Vol.15

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gyrofluid simulation of ion-scale turbulence in tokamak plasmas2008

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Journal Title

      Commun.Comput.Phys. Vol.4

      Pages: 1245-1257

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Shear flows induced by nonlinear evolution of double tearing modes2008

    • Author(s)
      Zheng-Xiong Wang, Xiaogang Wang, J.Q.Dong, Y.Kishimoto, J.Q.Li
    • Journal Title

      Phys.Plasmas Vol.15

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Quasilinear analysis of the zonal flow back-reaction on iontemperature- gradient mode turbulence2008

    • Author(s)
      Johan Anderson, Jiquan Li, Yasuaki Kishimoto, Eun-jin Kim
    • Journal Title

      Phys.Letts.A Vol.372

      Pages: 5987-5990

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gyrofluid simulation on the nonlinear excitation and radial structure of geodesic acoustic modes in ITG turbulence2008

    • Author(s)
      Jiquan Li, Y.Kishimoto, N.Miyato, K.Miki, J.Anderson, B.R.Shi
    • Journal Title

      J.Phys.:Conf.Ser. Vol.123

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A model of GAM intermittency near critical gradient in toroidal plasmas2008

    • Author(s)
      K.Miki, Y.Kishimoto, N.Miyato, J.Q.Li
    • Journal Title

      J.Phys.:Conf.Ser. Vol.123

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Global nature of zonal flow due to the finite band2008

    • Author(s)
      K.Uzawa, J.Q.Li, Y.Kishimoto
    • Journal Title

      J.Phys.:Conf.Ser. Vol.123

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamics of turbulent transport dominated by the geodesic acoustic mode near the critical gradient regime2008

    • Author(s)
      K.Miki, Y.Kishimoto, Jiquan Li, N.Miyato
    • Journal Title

      Phys.Plasmas Vol.15

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Remote collaboration system based on large scale simulation2008

    • Author(s)
      Y.Kishimoto, A.Sugahara, J.Q.Li
    • Journal Title

      Fusion Engineering and Design Vol.83

    • NAID

      110006572445

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Wave-type mean flow on the modulational process of zonal flow instability2008

    • Author(s)
      K.Uzawa, Y.Kishimoto, Jiquan Li
    • Journal Title

      J.Phys.Soc.Jpn. Vol.77

    • NAID

      110006633474

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spectral effect of zonal flows and enhanced growth rate2008

    • Author(s)
      K.Uzawa, Jiquan Li, Y.Kishimoto
    • Journal Title

      Plasma and Fusion Research : Rapid Communications Vol.3

    • NAID

      130000263893

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of secondary long wavelength structures in the saturation of electron temperature gradient driven turbulence2008

    • Author(s)
      Jiquan Li, Y. Kishimoto
    • Journal Title

      Phys. Plasmas 15(11)

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Role of secondary long wavelength structures in the saturation of electron temperature gradient driven2008

    • Author(s)
      Jiquan Li, Y. Kishimoto
    • Journal Title

      Physics of Plasmas 15

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gyrofluid simulation of ion-scale turbulence in tokamak plasmas2008

    • Author(s)
      Jiquan Li, Y. Kishimoto
    • Journal Title

      Communication in Computional Physics 4

      Pages: 1245-1257

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamics of turbulent transport dominated by the geodesic acoustic mode near the critical gradient regime2008

    • Author(s)
      K. Miki, Y. Kishimoto, Jiquan Li, N. Miyato
    • Journal Title

      Physics of Plasmas 15

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spectral effect of zonal flows and enhanced growth rate2008

    • Author(s)
      K. Uzawa, Jiquan Li, Y. Kishimoto
    • Journal Title

      Plasma and Fusion Research : Rapid Communications 3

    • NAID

      130000263893

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Wave-type mean flow on the modulational process of zonal flow instability2008

    • Author(s)
      K. Uzawa, Y. Kishimoto, Jiquan Li
    • Journal Title

      Journal of the Physical Society of Japan 77

    • NAID

      110006633474

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Shear flows induced by nonlinear evolution of double tearing modes2008

    • Author(s)
      Zheng-Xiong Wang, Xiaogang Wang, J. Q. Dong, Y. Kishimoto, J. Q. Li
    • Journal Title

      Physics of Plasmas 15

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quasilinear analysis of the zonal flow back-reaction on ion-temperature-gradient mode turbulence2008

    • Author(s)
      Johan Anderson, Jiquan Li, Yasuaki Kishimoto, Eun-jin Kim
    • Journal Title

      Physics Letters A 372

      Pages: 5987-5990

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gyrofluid simulation on the nonlinear excitation and radial structure of geodesic acoustic modes in ITG turbulence2008

    • Author(s)
      Jiquan Li, Y. Kishimoto, N. Miyato, K. Miki, J. Anderson, B. R. Shi
    • Journal Title

      Journal of Physics : Conference Series 123

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A model of GAM intemittency near critical gradient in toroidal plasmas2008

    • Author(s)
      K. Miki, Y. Kishimoto, N. Miyato, J. Q. Li
    • Journal Title

      Journal of Physics : Conference Series 123

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tokamak resistive magneto- hydrodynamic ballooning instability in the negative shear regime2007

    • Author(s)
      Bingren Shi, Jianlong Lin, Jiquan Li
    • Journal Title

      Chin.Phys. Vol.27

      Pages: 1399-1404

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magneto- hydrodynamic flow layer formation in development of resistive double tearing mode2007

    • Author(s)
      J Q Dong, Y.X.Long, Z.Z.Mou, J.H.Zhang, Jiquan Li
    • Journal Title

      Phys.Plasmas Vol.14

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Intermittent transport associated with geodesic acoustic mode near the critical gradient regime2007

    • Author(s)
      K.Miki, Y.Kishimoto, N.Miyato, J.Q.Li
    • Journal Title

      Phys.Rev.Letts Vol.99

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of parallel ion motion on zonal flow generation in ion- temperature- gradient mode turbulence2007

    • Author(s)
      J.Anderson, J.Li, Y.Kishimoto
    • Journal Title

      Phys.Plasmas Vol.14

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of ETG-driven Turbulence Dominated by Zonal Flows2007

    • Author(s)
      T.Matsumoto, J.Q.Li, Y.Kishimoto
    • Journal Title

      Nucl.Fusion Vol.47

      Pages: 880-885

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Turbulence suppression in the neighbourhood of a minimum-q surface due to zonal flow modification in reserved shear tokamaks2007

    • Author(s)
      N.Miyato, Y.Kishimoto, J.Q.Li
    • Journal Title

      Nucl.Fusion Vol.47

      Pages: 929-935

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnetohydrodynamic high-n ballooning mode instability of an analytic axisymmetric toroidal equilibrium with arbitrary aspect ratio2007

    • Author(s)
      Bingren Shi, Jiquan Li
    • Journal Title

      Chin.Phys.Lett. Vol.24

      Pages: 490-493

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Intermittent transport associated with geodesic acoustic mode near the critical gradient regime2007

    • Author(s)
      K. Miki, Y. Kishimoto, N. Miyato, J. Q. Li
    • Journal Title

      Phys. Rev. Letts 99

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Intermittent Transport Associated with the Geodesic Acoustic Mode near the Critical Gradient Regime2007

    • Author(s)
      K. Miki, Y. Kishimoto, N. Miyato, . T. Q. Li
    • Journal Title

      PHYSICAL REVIEW LETTERS 99

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of parallel ion motion on zonal flow generation in ion-temperature-gradient mode turbulence2007

    • Author(s)
      J. Anderson, J. Li, Y. Kishimoto
    • Journal Title

      PHYSICS OF PLASMAS 14

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of ETG-driven turbulence dominated by zonal flows2007

    • Author(s)
      T. Matsumoto, J. Q. Li, Y. Kishimoto
    • Journal Title

      Nuclear Fusion 47

      Pages: 880-885

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Multi-scale turbulence interaction through cross-scale dynamo generation by micro-scale turbulent flow in plasmas2010

    • Author(s)
      Jiquan Li
    • Organizer
      20th International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Gifu, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Magnetic reconnection triggered by structure driven nonlinear instability and its application in understanding fusion and astrophysics plasma events2010

    • Author(s)
      Y.Kishimoto
    • Organizer
      US-Japan Workshop on Magnetic Reconnection MR2010
    • Place of Presentation
      Hotel Nikko Nara, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Gyro-fluid simulation of cross-scale dynamo generation in multi-scale MHD and micro-turbulence2010

    • Author(s)
      Jiquan Li
    • Organizer
      Opening Ceremony of Fusion Simulation Center & 4th International Workshop on Fusion Theory and Simulation
    • Place of Presentation
      Beijing, China
    • Related Report
      2010 Final Research Report
  • [Presentation] 乱流輸送における分布緩和とエントロピーダイナミックス2010

    • Author(s)
      Yasuaki Kishimoto
    • Organizer
      2010 Autumn annual conference of the Physical Society of Japan
    • Place of Presentation
      Osaka.
    • Related Report
      2010 Final Research Report
  • [Presentation] Multi-scale turbulence simulation in magnetic fusion plasma2010

    • Author(s)
      Jiquan Li
    • Organizer
      The Joint International Conference of the 7th Supercomputing in Nuclear Application and the 3rd Monte Carlo (SNA + MC2010) (Hitotsubashi Memorial Hall)
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Nonlinear Interaction Mechanisms of Multi-scale Multi- mode MHD and Micro-turbulence in Magnetic Fusion Plasmas2010

    • Author(s)
      Jiquan Li
    • Organizer
      23rd IAEA Fusion Energy Conference
    • Place of Presentation
      Daejon, Korea
    • Related Report
      2010 Final Research Report
  • [Presentation] Wave-number spectral characteristics of the drift wave turbulence dominated by zonal flows2010

    • Author(s)
      Jiquan Li, K.Imadera, P.Hilscher, S.Miyata, Yasuaki Kishimoto
    • Organizer
      2010 Autumn annual conference of the Physical Society of Japan
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Nonlinear Interaction Mechanisms of Multi-scale Multi-mode MHD and Micro-turbulence in Magnetic Fusion Plasmas2010

    • Author(s)
      Jiquan Li, Y.Kishimoto, Z.X.Wang
    • Organizer
      23rd IAEA Fusion Energy Conference
    • Place of Presentation
      Daejon, Korea
    • Related Report
      2010 Annual Research Report
  • [Presentation] A Mechanism of Structure Driven Nonlinear Instability of Double Tearing Mode in Reversed Shear Plasmas2010

    • Author(s)
      M.Janvier, Y.Kishimoto, J.Q.Li
    • Organizer
      23rd IAEA Fusion Energy Conference
    • Place of Presentation
      Daejon, Korea
    • Related Report
      2010 Annual Research Report
  • [Presentation] Wave-number spectral characteristics of the drift wave turbulence dominated by zonal flows2010

    • Author(s)
      Jiquan Li, Kenji Imadera, Paul Hilscher, Shou Miyata, Yasuaki Kishimoto
    • Organizer
      2010 Autumn annual conference of the Physical Society of Japan(JPS)
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] 乱流輸送における分布緩和とエントロピーダイナミックス2010

    • Author(s)
      Y.Kishimoto, K.Imadera, S.Miyata, P.Hilscher, Jiquan Li
    • Organizer
      2010 Autumn annual conference of the Physical Society of Japan(JPS)
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] Multi-scale turbulence simulation in magnetic fusion plasma (talk)2010

    • Author(s)
      Jiquan Li, K.Imadera, P.Hilscher, Y.Kishimoto, Z.X.Wang
    • Organizer
      The Joint International Conference of the 7th Supercomputing in Nuclear Application and the 3rd Monte Carlo (SNA+MC2010)
    • Place of Presentation
      Hitotsubashi Memorial Hall, Tokyo, Japan(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Multi-scale turbulence interaction through cross-scale dynamo generation by micro-scale turbulent flow in plasmas (talk)2010

    • Author(s)
      Jiquan Li, Y.Kishimoto
    • Organizer
      20th International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Gifu, Japan(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gyrofluid simulation of slab ITG turbulence in plasmas including pressure profile corrugation2010

    • Author(s)
      S.Miyata, J.Q.Li, K.Imadara, Y.Kishimoto
    • Organizer
      20th International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Gifu, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] Numerical method for Eulerian gyro-kinetic Vlasov simulation based on the multi-moment scheme2010

    • Author(s)
      T.Kawano, Kenji Imadara, J.Q.Li, Y Kishimoto
    • Organizer
      20th International Toki Conference
    • Place of Presentation
      Ceratopia Toki, Gifu, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] Magnetic reconnection triggered by structure driven nonlinear instability and its application in understanding fusion and astrophysics plasma events (talk)2010

    • Author(s)
      Y.Kishimoto, M.Janvier, Z.X.Wang, J.Q.Li
    • Organizer
      US-Japan Workshop on Magnetic Reconnection MR2010
    • Place of Presentation
      Hotel Nikko Nara, Japan(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Origin of the nonlinear destabilization of the double tearing mode and mechanisms2010

    • Author(s)
      Miho JANVIER, Yasuaki KISHIMOTO, Jiquan LI
    • Organizer
      US-Japan Workshop on Magnetic Reconnection MR2010
    • Place of Presentation
      Hotel Nikko Nara, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gyrofluid Simulation on the Dynamics of Magnetic Island and Zonal Flows in Mixed Resistive MHD and Ion-Scale Turbulence2009

    • Author(s)
      Jiquan Li
    • Organizer
      7th Asia Plasma and Fusion Association (APFA) & Asia Pacific Plasma Theory Conference in 2009 (APPTC)
    • Place of Presentation
      Aomori, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Magnetic island induced ITG instability in multi-scale MHD and micro-turbulence2009

    • Author(s)
      Yasuaki Kishimoto
    • Organizer
      51st Annual Meeting of the APS Division of Plasma Physics
    • Place of Presentation
      Atlanta, Georgia, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] Zonal flow dynamics and transport characteristics in mixed-scale MHD and ITG turbulence2009

    • Author(s)
      Jiquan Li
    • Organizer
      2009 Autumn annual conference of the Physical Society of Japan(JPS)
    • Place of Presentation
      Kumamoto, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Dynamics of multi-scale MHD and ion turbulence interaction2009

    • Author(s)
      Jiquan Li
    • Organizer
      2009 Spring annual conference of the Physical Society of Japan(JPS)
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Gyrofluid simulation on the dynamics of nonlinear interaction between resistive MHD and microturbulence (invited)2009

    • Author(s)
      Jiquan Li, Y.Kishimoto, Z X Wang
    • Organizer
      4th IAEA-Technical Meeting on the Theory of Plasma Instabilities
    • Place of Presentation
      京都大学百周年時計台記念館
    • Related Report
      2009 Annual Research Report
  • [Presentation] Gyrofluid Simulation on the Dynamics of Magnetic Island and Zonal Flows in Mixed Resistive MHD and Ion-Scale Turbulence (oral)2009

    • Author(s)
      Jiquan Li, Y.Kishimoto, Z X Wang
    • Organizer
      7th General Scientific Assembly of the Asia Plasma and Fusion Association (APFA2009) and the Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      「アウガ」ビル5階青森駅前通りに位置する商業施設ビル
    • Related Report
      2009 Annual Research Report
  • [Presentation] Zonal flow dynamics and transport characteristics in mixed-scale MHD and ITG turbulence2009

    • Author(s)
      Jiquan Li, Z.X.Wang, M.Janvier, K.Imadera, Y.Kishimoto
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      熊本大学黒髪キャンパス
    • Related Report
      2009 Annual Research Report
  • [Presentation] Dynamics of multi-scale MHD and ion turbulence interaction2009

    • Author(s)
      Jiquan Li, Y.Kishimoto, Z.X.Wang, M.Janvier
    • Organizer
      日本物理学会2009年春季大会
    • Place of Presentation
      立教大/立教池袋中・高
    • Related Report
      2009 Annual Research Report
  • [Presentation] Magnetic-island-induced ion temperature gradient mode2009

    • Author(s)
      Z.X.Wang, Yasuaki.Kishimoto, Jiquan Li
    • Organizer
      日本物理学会2009年秋季大会
    • Place of Presentation
      熊本大学黒髪キャンパス
    • Related Report
      2009 Annual Research Report
  • [Presentation] Stabilization of ion temperature gradient driven turbulence by vortex flows2009

    • Author(s)
      Z.X.Wang, J.Q.Li, Y.Kishimoto
    • Organizer
      日本物理学会2009年春季大会
    • Place of Presentation
      立教大/立教池袋中・高
    • Related Report
      2009 Annual Research Report
  • [Presentation] New Characteristics of Zonal Flows in Multi-scale Plasma Turbulence2008

    • Author(s)
      Jiquan Li
    • Organizer
      22th IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Related Report
      2010 Final Research Report 2009 Self-evaluation Report
  • [Presentation] Multi-scale transport dynamics dominated by multiple dissipation mechanisms near the critical gradient2008

    • Author(s)
      Y.Kishimoto
    • Organizer
      22th IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Related Report
      2010 Final Research Report
  • [Presentation] Finite frequency zonal flow in Multi-scale MHD and ITG turbulence2008

    • Author(s)
      Jiquan Li
    • Organizer
      50th APS Annual Meeting of the Division of Plasma Physics
    • Place of Presentation
      Dallas, Texas, USA
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] Global zonal flow eigen-mode with spatial localization due to the finite band width2008

    • Author(s)
      Yasuaki Kishimoto
    • Organizer
      50th APS Annual Meeting of the Division of Plasma Physics
    • Place of Presentation
      Dallas, Texas, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] Nonlinear interaction and turbulent transport in mixed scale MHD and ITG fluctuations2008

    • Author(s)
      Jiquan Li
    • Organizer
      14th International Congress on Plasma Physics (ICPP2008)
    • Place of Presentation
      Fukuoka, Japan.
    • Related Report
      2010 Final Research Report
  • [Presentation] Wave packet formation and large-scale structure of finite band width zonal flows2008

    • Author(s)
      Y.Kishimoto
    • Organizer
      2008 Autumn annual conference of the Physical Society of Japan(JPS)
    • Place of Presentation
      Iwate, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] New Characteristics of Zonal Flows in Mult-scale Plasma Turbulence2008

    • Author(s)
      Jiquan Li, K. Uzawa, Y. Kishimoto, Y. Kouduki, Z. X. Wang
    • Organizer
      The 22th IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Swi tzerland
    • Related Report
      2008 Annual Research Report
  • [Presentation] Multi-scale transport dynamics dominated by multiple dissipation mechanisms near the critical gradient2008

    • Author(s)
      Y. Kishimoto, K. Miki, Jiquan Li, N. Miyato, Z. X. Wang, J. anderson
    • Organizer
      The 22th IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Related Report
      2008 Annual Research Report
  • [Presentation] Nonlinear interaction and turbulent transport in mixed scale MHD and ITG fluctuations2008

    • Author(s)
      8. J. Li, Y. Kishimoto, Z. X. Wang, M. Janvier
    • Organizer
      14th International Congress on Plasma Physics (ICPP2008)
    • Place of Presentation
      Fukuoka, Japan
    • Related Report
      2008 Annual Research Report
  • [Presentation] Gyrofluid simulation on nonlinear excitation of geodesic acoustic modes in ITG turbulence2008

    • Author(s)
      Jiquan Li, Y. Kishimoto, N. MiyatoA, K. Miki
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      近畿大学東大阪キャンパス
    • Related Report
      2008 Annual Research Report
  • [Presentation] Gyrofluid simulation on the nonlinear excitation and radial structure of geodesic acoustic modes in ITG turbulence2007

    • Author(s)
      Jiquan Li, Y. Kishimoto, N. Miyato, K. Miki, J. Anderson, B.
    • Organizer
      11th IAEA Technical Committee Meeting on H-mode and Transport Barriers
    • Place of Presentation
      International Congress center, Tsukuba, Japan
    • Related Report
      2007 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.center.iae.kyoto-u.ac.jp/kishi/result/index.html

    • Related Report
      2010 Final Research Report
  • [Remarks] 李

    • URL

      http://www.center.iae.kyoto-u.ac.jp/kishi/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.center.iae.kyoto-u.ac.jp/kishi/

    • Related Report
      2007 Annual Research Report

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Published: 2007-03-31   Modified: 2016-04-21  

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