Scaling of power threshold for edge transport barrier formation in CHS with density, magnetic field and magnetic configuration

T. Akiyama; S. Okamura; T. Minami; A. Fujisawa; T. Oishi; S. Kado; M. Takeuchi; K. Toi; K. Ida; M. Yoshinuma; K. Matsuoka; M. Isobe; S. Nishimura; C. Suzuki; Y. Yoshimura; K. Nagaoka; C. Takahashi

doi:10.1088/0741-3335/48/11/009

Scaling of power threshold for edge transport barrier formation in CHS with density, magnetic field and magnetic configuration

T. Akiyama, S. Okamura, T. Minami, A. Fujisawa, T. Oishi, S. Kado, M. Takeuchi, K. Toi, K. Ida, M. Yoshinuma, K. Matsuoka, M. Isobe, S. Nishimura, C. Suzuki, Y. Yoshimura, K. Nagaoka, C. Takahashi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

12 被引用数 (Scopus)

抄録

An improved confinement state by the formation of an edge transport barrier can be obtained in the compact helical system. A power threshold exists, as is the case for the H-mode in tokamaks. The threshold scales as . These dependences are similar to those in tokamaks. The threshold also depends on magnetic configuration parameters such as the position of the magnetic axis. The absolute value of the threshold is 1-3 times larger than the tokamak H-mode power scaling.

本文言語	英語
論文番号	009
ページ（範囲）	1683-1692
ページ数	10
ジャーナル	Plasma Physics and Controlled Fusion
巻	48
号	11
DOI	https://doi.org/10.1088/0741-3335/48/11/009
出版ステータス	出版済み - 11月 1 2006
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

原子力エネルギーおよび原子力工学
凝縮系物理学

文献へのアクセス

10.1088/0741-3335/48/11/009

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引用スタイル

Akiyama, T., Okamura, S., Minami, T., Fujisawa, A., Oishi, T., Kado, S., Takeuchi, M., Toi, K., Ida, K., Yoshinuma, M., Matsuoka, K., Isobe, M., Nishimura, S., Suzuki, C., Yoshimura, Y., Nagaoka, K., & Takahashi, C. (2006). Scaling of power threshold for edge transport barrier formation in CHS with density, magnetic field and magnetic configuration. Plasma Physics and Controlled Fusion, 48(11), 1683-1692. 記事 009. https://doi.org/10.1088/0741-3335/48/11/009

Akiyama, T, Okamura, S, Minami, T, Fujisawa, A, Oishi, T, Kado, S, Takeuchi, M, Toi, K, Ida, K, Yoshinuma, M, Matsuoka, K, Isobe, M, Nishimura, S, Suzuki, C, Yoshimura, Y, Nagaoka, K & Takahashi, C 2006, 'Scaling of power threshold for edge transport barrier formation in CHS with density, magnetic field and magnetic configuration', Plasma Physics and Controlled Fusion, vol. 48, no. 11, 009, pp. 1683-1692. https://doi.org/10.1088/0741-3335/48/11/009

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AU - Oishi, T.

AU - Kado, S.

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AU - Matsuoka, K.

AU - Isobe, M.

AU - Nishimura, S.

AU - Suzuki, C.

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AU - Nagaoka, K.

AU - Takahashi, C.

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