Ion Cyclotron Drift Instability Driven by Cross-Field Electron Current and Plasma Heating
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- Maekawa Takashi
- Department of Physics, Faculty of Science, University of Kyoto
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- Tanaka Shigetoshi
- Department of Physics, Faculty of Science, University of Kyoto
書誌事項
- タイトル別名
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- Ion Cyclotron Drift Instability Driven
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説明
The ion cyclotron drift instability can be excited by a cross-field current due to Er×B drift of electrons when a strong radial electric field Er is produced in an inhomogeneous plasma column under a weak magnetic field B by applying a dc voltage between a cathode and a heating anode of hollow cylindrical type. Experimental results of the instability are well explained by the dispersion equation, where a negative energy wave of a drifting electron beam interacts with the ion Bernstein wave in the background plasma. As the instability is developed, considerable heating of ions and electrons is observed in the perpendicular and parallel direction to B, respectively.
収録刊行物
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- Journal of the Physical Society of Japan
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Journal of the Physical Society of Japan 44 (4), 1354-1362, 1978
一般社団法人 日本物理学会
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詳細情報 詳細情報について
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- CRID
- 1390001204191125760
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- NII論文ID
- 110001975329
- 210000087070
- 130003737419
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1978JPSJ...44.1354M
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 1937140
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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
- NDLサーチ
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