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Wall stabilized high beta mirror plasma in a rippled magnetic field

Zing-Zhong Li, J. Kesner, L.L. LoDestro1987年被引用 11Nuclear FusionIF 3出版社

A simple axisymmetric magnetic mirror may be MHD stable, provided that (1) a certain length of magnetic field has a series of ripples in it, (2) with isotropic pressure the plasma beta value is higher than 50%, and (3) the conducting wall is very close to the plasma surface. The theory and its physical picture are discussed, and a Sturm-Liouville form is presented as well as numerical results that illuminate the requirements of field structure and anisotropy.

日本語訳

単純な軸対称磁気ミラーは、以下の条件が満たされる場合にMHD安定であり得る:(1) 磁場の特定の長さに一連のリップルが存在すること、(2) 等方圧力においてプラズマベータ値が50%を超えること、(3) 導体壁がプラズマ表面に非常に近いこと。その理論と物理的描像について議論し、Sturm-Liouville形式を示すとともに、磁場構造と異方性の要件を明らかにする数値結果を提示する。

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