Formation of positive radial electric field by electron cyclotron heating in compact helical system

Hiroshi Idei, K. Ida, H. Sanuki, S. Kubo, H. Yamada, H. Iguchi, S. Morita, S. Okamura, R. Akiyama, H. Arimoto, K. Matsuoka, K. Nishimura, K. Ohkubo, C. Takahashi, Y. Takita, K. Toi, K. Tsumori, I. Yamada

Research output: Contribution to journalArticle

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Abstract

The radial electric field is driven to positive value by off-axis second harmonic electron cyclotron heating (ECH) in the Compact Helical System [Plasma Physics and Controlled Nuclear Fusion Research 1988, Nice (International Atomic Energy Agency, Vienna, 1989), Vol. II, p. 411]. The observed positive electric field is associated with the outward particle flux enhanced with ECH. The enhanced particle flux triggered by the production of the electrons accelerated perpendicularly to the magnetic field with ECH results in the change of the electric field.

Original languageEnglish
Pages (from-to)3400-3406
Number of pages7
JournalPhysics of Plasmas
Volume1
Issue number10
DOIs
Publication statusPublished - Jan 1 1994

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electron cyclotron heating
flux (rate)
electric fields
plasma physics
nuclear energy
nuclear fusion
harmonics
magnetic fields
electrons

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

Cite this

Formation of positive radial electric field by electron cyclotron heating in compact helical system. / Idei, Hiroshi; Ida, K.; Sanuki, H.; Kubo, S.; Yamada, H.; Iguchi, H.; Morita, S.; Okamura, S.; Akiyama, R.; Arimoto, H.; Matsuoka, K.; Nishimura, K.; Ohkubo, K.; Takahashi, C.; Takita, Y.; Toi, K.; Tsumori, K.; Yamada, I.

In: Physics of Plasmas, Vol. 1, No. 10, 01.01.1994, p. 3400-3406.

Research output: Contribution to journalArticle

Idei, H, Ida, K, Sanuki, H, Kubo, S, Yamada, H, Iguchi, H, Morita, S, Okamura, S, Akiyama, R, Arimoto, H, Matsuoka, K, Nishimura, K, Ohkubo, K, Takahashi, C, Takita, Y, Toi, K, Tsumori, K & Yamada, I 1994, 'Formation of positive radial electric field by electron cyclotron heating in compact helical system', Physics of Plasmas, vol. 1, no. 10, pp. 3400-3406. https://doi.org/10.1063/1.870488
Idei, Hiroshi ; Ida, K. ; Sanuki, H. ; Kubo, S. ; Yamada, H. ; Iguchi, H. ; Morita, S. ; Okamura, S. ; Akiyama, R. ; Arimoto, H. ; Matsuoka, K. ; Nishimura, K. ; Ohkubo, K. ; Takahashi, C. ; Takita, Y. ; Toi, K. ; Tsumori, K. ; Yamada, I. / Formation of positive radial electric field by electron cyclotron heating in compact helical system. In: Physics of Plasmas. 1994 ; Vol. 1, No. 10. pp. 3400-3406.
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