Evidence for a toroidal-momentum-transport nondiffusive term from the JFT-2M tokamak

K. Ida, Y. Miura, T. Matsuda, K. Itoh, S. Hidekuma, S. I. Itoh

研究成果: Contribution to journalArticle

74 引用 (Scopus)

抜粋

Toroidal rotation velocity profiles are measured by multichord charge-exchange spectroscopy for discharges where the direction of the neutral beams is changed from parallel to the plasma current to antiparallel. Analysis of the transport of toroidal momentum in the transient phase suggests the existence of a nondiffusive term in the transport matrix. This nondiffusive term results in a spontaneous source of toroidal momentum in the direction antiparallel to the plasma current.

元の言語英語
ページ(範囲)1990-1993
ページ数4
ジャーナルPhysical review letters
74
発行部数11
DOI
出版物ステータス出版済み - 1995

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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    Ida, K., Miura, Y., Matsuda, T., Itoh, K., Hidekuma, S., & Itoh, S. I. (1995). Evidence for a toroidal-momentum-transport nondiffusive term from the JFT-2M tokamak. Physical review letters, 74(11), 1990-1993. https://doi.org/10.1103/PhysRevLett.74.1990