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- SHIMIZU Akihiro
- National Institute for Fusion Science
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- IDO Takeshi
- National Institute for Fusion Science
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- NISHIURA Masaki
- National Institute for Fusion Science
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- MAKINO Ryohei
- Graduated School of Engineering, Nagoya University
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- YOKOYAMA Masayuki
- National Institute for Fusion Science
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- TAKAHASHI Hiromi
- National Institute for Fusion Science
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- IGAMI Hiroe
- National Institute for Fusion Science
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- YOSHIMURA Yasuo
- National Institute for Fusion Science
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- KUBO Shin
- National Institute for Fusion Science
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- SHIMOZUMA Takashi
- National Institute for Fusion Science
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- TAMURA Naoki
- National Institute for Fusion Science
抄録
The temporal evolution of the potential is measured with the heavy ion beam probe (HIBP) in the Large Helical Device (LHD). A rapid change in the potential is observed early in the tangential neutral beam injection (NBI) phase, just after the switch from tangential to perpendicular NBI, and in a low-power electron cyclotron heated (ECH) discharge in the LHD. The radial profile of the potential is measured before and after the potential change. This rapid potential change is considered to indicate the bifurcation of the radial electric field in the edge region of the LHD plasma.
収録刊行物
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- Plasma and Fusion Research
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Plasma and Fusion Research 8 (0), 2402122-2402122, 2013
一般社団法人 プラズマ・核融合学会
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詳細情報 詳細情報について
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- CRID
- 1390282680229569152
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- NII論文ID
- 130004687673
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- ISSN
- 18806821
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- HANDLE
- 10655/10176
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- IRDB
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可