Excitation of Stable MHD Mode Using Electrodes on the Compact Helical Sytem Plasmas
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概要
- 論文の詳細を見る
Stable MHD modes have been externally excited by electrode exciters placed at the edge of the CHS heliotron/torsatron plasma. The excited modes are related to the rational surface m = 3/n = 2 (m, n: poloidal and toroidal mode number, respectively) near the edge. These stability margins can be estimated based on the plasma response to externally applied small magnetic field perturbations. This experiment suggests a possibility that the stability margin of MHD modes can be investigated by applying small magnetic field perturbations externally.
- プラズマ・核融合学会の論文
- 2003-10-25
著者
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東井 和夫
National Institute for Fusion Science
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TOI Kazuo
National Insitute for Fusion Science
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CHS GROUP
National Institute for Fusion Science
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松永 剛
Department Of Energy Engineering Science Nagoya University
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MATSUNAGA Go
Department of Energy and Engineering Science, Nagoya University
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Toi Kazuo
National Institute For Fusion Science
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Matsunaga Go
Department Of Energy And Engineering Science Nagoya University
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