Observation of Stationary Shock-like Structure and Enhanced Diffusion in a Toroidal Plasma
スポンサーリンク
概要
- 論文の詳細を見る
Electrons are injected into an afterglow plasma confined in a ℓ=3 stellarator to raise the poloidal rotational velocity. A steady shock-like structure characterized by a steep density gradient is observed near a critical rotational speed. A strong enhancement of diffusion rate occurs at higher radial electric field, accompanying with large amplitude density fluctuations. Vortices are generated at three corners of the triangular magnetic surfaces when the radial electric field turns over as going to the periphery.
- 核融合科学研究所の論文
著者
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Fujiwara M.
Research Center for Nuclear Physics, Osaka. University
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Mohri A.
Research Information Center Institute Of Plasma Physics Nagoya University
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