The propagation of ion Bernstein waves in heliotron/torsatron magnetic configurations

Y. Torii; R. Kumazawa; K. Saito; T. Watari; T. Watanabe; H. Idei; S. Kubo; T. Shoji; T. Mutoh; T. Seki; T. Yamamoto; N. Takeuchi; J. Xie; B. Wan

doi:10.1063/1.1602453

The propagation of ion Bernstein waves in heliotron/torsatron magnetic configurations

Y. Torii, R. Kumazawa, K. Saito, T. Watari, T. Watanabe, H. Idei, S. Kubo, T. Shoji, T. Mutoh, T. Seki, T. Yamamoto, N. Takeuchi, J. Xie, B. Wan

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

1 被引用数 (Scopus)

抄録

The propagation and absorption of ion Bernstein waves (IBW) in a helical system was investigated. IBW was excited using a folded waveguide antenna to improve energy confinement. It was found that the electron Landau damping was so strong that the IBW was absorbed before it reached the cyclotron resonance layer where ion heating was expected to occur. It was noted that the two cases of circular tokamak and straight helical configuration possessed their own symmetry.

本文言語	英語
ページ（範囲）	3692-3702
ページ数	11
ジャーナル	Physics of Plasmas
巻	10
号	9
DOI	https://doi.org/10.1063/1.1602453
出版ステータス	出版済み - 9月 2003
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

凝縮系物理学

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10.1063/1.1602453

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title = "The propagation of ion Bernstein waves in heliotron/torsatron magnetic configurations",

abstract = "The propagation and absorption of ion Bernstein waves (IBW) in a helical system was investigated. IBW was excited using a folded waveguide antenna to improve energy confinement. It was found that the electron Landau damping was so strong that the IBW was absorbed before it reached the cyclotron resonance layer where ion heating was expected to occur. It was noted that the two cases of circular tokamak and straight helical configuration possessed their own symmetry.",

author = "Y. Torii and R. Kumazawa and K. Saito and T. Watari and T. Watanabe and H. Idei and S. Kubo and T. Shoji and T. Mutoh and T. Seki and T. Yamamoto and N. Takeuchi and J. Xie and B. Wan",

year = "2003",

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doi = "10.1063/1.1602453",

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TY - JOUR

T1 - The propagation of ion Bernstein waves in heliotron/torsatron magnetic configurations

AU - Torii, Y.

AU - Kumazawa, R.

AU - Saito, K.

AU - Watari, T.

AU - Watanabe, T.

AU - Idei, H.

AU - Kubo, S.

AU - Shoji, T.

AU - Mutoh, T.

AU - Seki, T.

AU - Yamamoto, T.

AU - Takeuchi, N.

AU - Xie, J.

AU - Wan, B.

PY - 2003/9

Y1 - 2003/9

N2 - The propagation and absorption of ion Bernstein waves (IBW) in a helical system was investigated. IBW was excited using a folded waveguide antenna to improve energy confinement. It was found that the electron Landau damping was so strong that the IBW was absorbed before it reached the cyclotron resonance layer where ion heating was expected to occur. It was noted that the two cases of circular tokamak and straight helical configuration possessed their own symmetry.

AB - The propagation and absorption of ion Bernstein waves (IBW) in a helical system was investigated. IBW was excited using a folded waveguide antenna to improve energy confinement. It was found that the electron Landau damping was so strong that the IBW was absorbed before it reached the cyclotron resonance layer where ion heating was expected to occur. It was noted that the two cases of circular tokamak and straight helical configuration possessed their own symmetry.

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U2 - 10.1063/1.1602453

DO - 10.1063/1.1602453

M3 - Article

AN - SCOPUS:0141611960

SN - 1070-664X

VL - 10

SP - 3692

EP - 3702

JO - Physics of Plasmas

JF - Physics of Plasmas

IS - 9

ER -

The propagation of ion Bernstein waves in heliotron/torsatron magnetic configurations

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!!!All Science Journal Classification (ASJC) codes

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