Role of the geodesic acoustic mode shearing feedback loop in transport bifurcations and turbulence spreading

K Miki, PH Diamond - Physics of Plasmas, 2010 - pubs.aip.org
A theory of the effect of the geodesic acoustic mode (GAM) on turbulence is presented. Two
synergistic issues are elucidated: namely, the physics of the zonal flow modulation and its …

Novel states of pre-transition edge turbulence emerging from shearing mode competition

K Miki, PH Diamond - Nuclear Fusion, 2011 - iopscience.iop.org
Recent experiments have noted the coexistence of multiple shearing fields in edge
turbulence, and have observed that the shearing population ratios evolve as the L–H …

Étude du transport turbulent dans les plasmas du tokamak Tore Supra: observation des écoulements perpendiculaires stationnaires et du mode acoustique …

A Storelli - 2015 - pastel.hal.science
Les tokamaks, machines toroïdales à confinement magnétique conçues pour porter un
plasma aux conditions nécessaires à l'obtention de réactions de fusion, ont des …

Summary of IAEA Technical Meeting on Theory of Plasma Instabilities

K Itoh - Nuclear Fusion, 2010 - iopscience.iop.org
This review summarizes the key progresses, which were reported in the IAEA Technical
Meeting on Theory of Plasma Instabilities (Kyoto 2009). An assessment is formulated by …

Damping of geodesic acoustic mode by trapped electrons

S Zhang, Z Gao, W Wu, Z Qiu - Plasma Science and Technology, 2014 - iopscience.iop.org
We study the Landau resonance between geodesic acoustic mode (GAM) and trapped
electrons as a GAM's collisionless damping. The assumption of bar omega de≪ ω be is …

Gyrokinetics Simulation of Energetic Particle Turbulence and Transport

PH Diamond - 2011 - osti.gov
Progress in research during this year elucidated the physics of precession resonance and its
interaction with radial scattering to form phase space density granulations. Momentum …

Annual report of Fusion Research and Development Directorate of JAEA for FY2008 and FY2009

N Isei - 2011 - osti.gov
This annual report provides an overview of major results and progress on research and
development (R and D) activities at Fusion Research and Development Directorate of Japan …

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Li Jiquan|Reference|【Kishimoto -Li Lab.】 京都大学大学院 エネルギー科学研究科 エネルギー
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