Observation of competition between drift instability and flute instability in a bounded linear ECR plasma

Kunihiro Kamataki, Yoshihiko Nagashima, Shunjiro Shinohara, Yoshinobu Kawai, Sigeru Inagaki, Masatoshi Yagi, Kimitaka Itoh, Sanae I. Itoh

研究成果: Contribution to journalArticle

抜粋

Competition behavior between the drift instability and the flute instability has been investigated experimentally in a bounded linear electron cyclotron resonance (ECR) plasma. Time evolutions of the fluctuation in ion saturation currents clearly show the successive appearance of the two instabilities. The drift instability is excited first, then the flute instability appears along with the suppression of the drift instability, and finally, both fluctuations are stabilized. The cyclic competition process in these instabilities continues periodically, and is closely related to the radial density profile.

元の言語英語
記事番号034
ジャーナルPlasma and Fusion Research
2
DOI
出版物ステータス出版済み - 1 1 2007

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

フィンガープリント Observation of competition between drift instability and flute instability in a bounded linear ECR plasma' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用