Turbulent Stabilization of Neoclassical Tearing Modes(Gases, plasmas, electric discharges, and beams)
スポンサーリンク
概要
- 論文の詳細を見る
Effect of turbulence on neoclassical tearing modes (NTM) is studied assuming the scale separation between the small scale turbulence and large scale magnetic island. The modified Ohms law taking into account the bootstrap current and the current diffusion due to the small scale turbulence is used. It is shown that the turbulent spreading of the current reduces the pressure gradient drive for NTM and provides an amplitude threshold for NTM excitation.
- 社団法人日本物理学会の論文
- 2007-11-15
著者
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ITOH Kimitaka
National Institute for Fusion Science
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YAGI Masatoshi
Research Institute for Applied Mechanics, Kyushu University
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Yagi Masatoshi
Research Institute For Applied Mechanics Kyushu University
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Itoh Sanae
Research Institute For Applied Mechanics Kyushu University
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Smolyakov Andrei
University of Saskatchewan
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Yagi Masatoshi
Research Instittue For Applied Mechanics Kyushu University
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Itoh Kimitaka
National Inst. For Fusion Sci. Gifu
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DIAMOND Patrick
Department of Physics, University of California at San Diego
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Diamond Patrick
Department Of Physics University Of California At San Diego
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