Pellet Injection and Internal Diffusion Barrier Formation in Large Helical Device
スポンサーリンク
概要
- 論文の詳細を見る
A high density internal diffusion barrier has been produced in the intrinsic helical divertor configuration in LHD by optimizing the pellet fueling scenario and magnetic configuration. The internal diffusion barrier easily appears in the outer shifted magnetic configuration in which magneto-hydrodynamic stability properties are considered to be favorable. The attainable central plasma density becomes higher as the magnetic axis shifts outward and the central density exceed 5 × 1020 m-3. Central pressure exceeds 130 kPa and, therefore, very large Shafranov shift is observed, even at high magnetic field (Bt > 2.54 T).
- 社団法人 プラズマ・核融合学会の論文
著者
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KAWAHATA Kazuo
National Insitute for Fusion Science
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OHYABU Nobuyoshi
National Insitute for Fusion Science
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KOMORI Akio
National Insitute for Fusion Science
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YAMADA Hiroshi
National Insitute for Fusion Science
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GOTO Motoshi
National Insitute for Fusion Science
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MASUZAKI Suguru
National Insitute for Fusion Science
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MORISAKI Tomohiro
National Insitute for Fusion Science
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MORITA Shigeru
National Insitute for Fusion Science
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NARIHARA Kazumichi
National Insitute for Fusion Science
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OHDACHI Satoshi
National Insitute for Fusion Science
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SAKAKIBARA Satoru
National Insitute for Fusion Science
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SAKAMOTO Ryuichi
National Insitute for Fusion Science
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YAMADA Ichihiro
National Insitute for Fusion Science
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MOTOJIMA Osamu
National Insitute for Fusion Science
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MIYAZAWA Junichi
National Institute for Fusion Science, 322-6 Oroshi, Toki, Gifu 509-5292, Japan
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KOBAYASHI Masahiro
National Institute for Fusion Science, 322-6 Oroshi, Toki, Gifu 509-5292, Japan
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Komori Akio
National Institute For Fusion Science
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Tanaka Kenji
National Food Institute
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MIYAZAWA Junichi
National Institute for Fusion Science
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KOBAYASHI Masahiro
National Institute for Fusion Science
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