Sources of Fluctuating Field on Field-Reversed Configuration Plasma

• Kumashiro Shinichi

  College of Science and Technology, Nihon University

• Takahashi Takeshi

  College of Science and Technology, Nihon University

• Ooi Masanobu

  College of Science and Technology, Nihon University

• Takahashi Tsutomu

  College of Science and Technology, Nihon University

• Shimamura Shin

  College of Science and Technology, Nihon University

• Nogi Yasuyuki

  College of Science and Technology, Nihon University

書誌事項

タイトル別名

• Sources of Fluctuating Field on Field R

抄録

Fluctuating azimuthal fields, B_θ, are detected during a lifetime of a Field-Reversed Configuration plasma. The maximum strength reaches to 70 G which corresponds to about 1.5% of a confining field. Sources of the fields are discussed with relation to such plasma motions as radial shifting and tilting motions, and elliptical deformation of the plasma column triggered by a rotational instability. Analytic formulas of the B_θ are derived from disturbance of the confining field due to these motions. Estimated values from the formulas agree well with field profiles obtained from a magnetic probe array.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 62 (5), 1539-1551, 1993

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390282679153730688
• NII論文ID: 210000097348
• NII論文ID: 110001955939
• NII論文ID: 130003901987
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.62.1539
• BIBCODE: 1993JPSJ...62.1539K
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 3820242
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3820242
• Web Site: http://journals.jps.jp/doi/pdf/10.1143/JPSJ.62.1539
• 本文言語コード: en
• データソース種別:
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