Electrostatic Potential Measurement by Using 6-MeV Heavy Ion Beam Probe on LHD
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概要
- 論文の詳細を見る
A heavy ion beam probe (HIBP) using a 3 MV tandem accelerator was installed in Large Helical Device (LHD). It is designed to measure the electrostatic potential in the core region directly. It is calibrated and can be used to measure the electrostatic potential profiles in LHD plasmas. The radial electric field (Er) obtained from the potential profiles measured using the HIBP agrees with that measured by charge exchange spectroscopy (CXS). Er predicted by the neoclassical theory is also compared to that measured using the HIBP, and is in good agreement with the experimental results in the core region.
著者
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MURAKAMI Sadayoshi
Department of Nuclear Engineering, Kyoto University
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KAWAHATA Kazuo
National Insitute for Fusion Science
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IDA Katsumi
National Insitute for Fusion Science
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NARIHARA Kazumichi
National Insitute for Fusion Science
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YAMADA Ichihiro
National Insitute for Fusion Science
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YOSHINUMA Mikiro
National Insitute for Fusion Science
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NAKANO Haruhisa
National Institute for Fusion Science
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NISHIURA Masaki
National Institute for Fusion Science
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HAMADA Yasuji
National Institute for Fusion Science
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Tamura Naoki
National Institute For Fusion Science
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INOUE Tomoyuki
National Institute for Fusion Science
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OGAWA Hideki
National Institute for Fusion Science
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Shimizu Akihiro
National Inst. For Fusion Sci. Toki 509-5292 Jpn
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Ido Takeshi
National Inst. For Fusion Sci. Toki 509-5292 Jpn
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Tanaka Kenji
National Food Institute
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INOUE Tomoyuki
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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KATO Shinji
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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NISHIZAWA Akimitsu
Tono Geoscience Centre, Japan Atomic Energy Agency, Toki, Gifu, Japan.
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YOKOTA Mitsuhiro
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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TSUKADA Kiwamu
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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YOSHINUMA Mikiro
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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NARIHARA Kazumichi
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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SHIMIZU Akihiro
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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NISHIZAWA Akimitsu
Tono Geoscience Center, Japan Atomic Energy Agency, Toki, Gifu 509-5102, Japan
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NAKANO Haruhisa
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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YOKOTA Mitsuhiro
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki, Gifu 509-5292, Japan
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IDO Takeshi
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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HAMADA Yasuji
National Institute for Fusion Science, 322-6, Oroshi, Toki, Gifu, 509-5292, Japan
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KATO Shinji
National Institute for Fusion Science, 322-6 Oroshi-cho, Toki, Gifu 509-5292, Japan
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