Detection of Cascading in Drift Wave Turbulence Using Probe Array in Linear Plasmas
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概要
- 論文の詳細を見る
Measurement of drift wave turbulence using multi-probe systems was performed in the Large Mirror Device-Upgrade linear plasma. We compared a drift wave's two-dimensional (poloidal wave number and frequency) power spectrum with its calculated linear dispersion relation. As a result, a few wave modes that satisfy the linear dispersion relation were observed. Moreover, cascades to non-mode peaks and broadband components that do not satisfy the dispersion relation were identified.
- 社団法人 プラズマ・核融合学会の論文
著者
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Nagashima Yoshihiko
Research Institute For Applied Mechanics Kyushu University
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Fujisawa Akihide
National Institute For Fusion Science
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Shinohara Shunjiro
Interdisciplinary Graduate School Of Engineering Science Kyushu University
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KASUYA Naohiro
National Institute for Fusion Science
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Itoh Sanae
Research Institute For Applied Mechanics Kyushu University
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Inagaki Shigeru
Research Institute For Applied Mechanics Kyushu University
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Yagi Masatoshi
Research Instittue For Applied Mechanics Kyushu University
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Itoh Kimitaka
National Inst. For Fusion Sci. Gifu
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Kawai Yoshinobu
Research Information Center Institute Of Plasma Physics Nagoya University
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Terasaka Kenichiro
Interdisciplinary Graduate School Of Engineering Science Kyushu University
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YAMADA Takuma
Research Institute for Applied Mechanics, Kyushu University
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KAWAGUCHI Masato
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
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MARUTA Takashi
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
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FUKAO Masayuki
Myojocho, Uji
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