Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas

C. Moon, T. Kaneko, R. Hatakeyama

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

Electron temperature gradient (ETG) perpendicular to magnetic field lines is formed by superimposing high-temperature electrons of an electron cyclotron resonance (ECR) plasma upon low-temperature thermionic electrons emitted from a tungsten hot plate, which pass through two different-shaped mesh grids. The formed ETG is found to excite a high-frequency fluctuation, i.e., ETG mode, and furthermore, to enhance a low-frequency fluctuation originally caused by the E×B shear through the coupling between the high and low frequency fluctuations.

元の言語英語
ホスト出版物のタイトル37th EPS Conference on Plasma Physics 2010, EPS 2010
ページ473-476
ページ数4
出版物ステータス出版済み - 12 1 2010
外部発表Yes
イベント37th EPS Conference on Plasma Physics 2010, EPS 2010 - Dublin, アイルランド
継続期間: 6 21 20106 25 2010

出版物シリーズ

名前37th EPS Conference on Plasma Physics 2010, EPS 2010
1

その他

その他37th EPS Conference on Plasma Physics 2010, EPS 2010
アイルランド
Dublin
期間6/21/106/25/10

Fingerprint

temperature gradients
electron energy
low frequencies
thermionics
cold plasmas
electron cyclotron resonance
mesh
tungsten
electrons
grids
shear
magnetic fields

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

これを引用

Moon, C., Kaneko, T., & Hatakeyama, R. (2010). Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas. : 37th EPS Conference on Plasma Physics 2010, EPS 2010 (pp. 473-476). (37th EPS Conference on Plasma Physics 2010, EPS 2010; 巻数 1).

Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas. / Moon, C.; Kaneko, T.; Hatakeyama, R.

37th EPS Conference on Plasma Physics 2010, EPS 2010. 2010. p. 473-476 (37th EPS Conference on Plasma Physics 2010, EPS 2010; 巻 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Moon, C, Kaneko, T & Hatakeyama, R 2010, Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas. : 37th EPS Conference on Plasma Physics 2010, EPS 2010. 37th EPS Conference on Plasma Physics 2010, EPS 2010, 巻. 1, pp. 473-476, 37th EPS Conference on Plasma Physics 2010, EPS 2010, Dublin, アイルランド, 6/21/10.
Moon C, Kaneko T, Hatakeyama R. Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas. : 37th EPS Conference on Plasma Physics 2010, EPS 2010. 2010. p. 473-476. (37th EPS Conference on Plasma Physics 2010, EPS 2010).
Moon, C. ; Kaneko, T. ; Hatakeyama, R. / Low and high frequency fluctuations excited by electron temperature gradient in magnetized plasmas. 37th EPS Conference on Plasma Physics 2010, EPS 2010. 2010. pp. 473-476 (37th EPS Conference on Plasma Physics 2010, EPS 2010).
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