THEORETICAL EXPLANATION OF THE POLOIDAL ASYMMETRY OF IMPURITY SPECTRAL-LINE EMISSION IN COLLISIONAL TOKAMAK PLASMAS

被引：23

作者：

BURRELL, KH

WONG, SK

机构：

[1] General Atomic Company, San Diego, CA

来源：

NUCLEAR FUSION | 1979年 / 19卷 / 12期

关键词：

D O I：

10.1088/0029-5515/19/12/001

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The Pfirsch-Schlüter theory of diffusion is invoked to calculate the poloidal asymmetry in the impurity ion distribution in a tokamak. The results predict the sign of the asymmetry and the same kind of parametric dependences as are observed in Alcator. In addition, the theory is capable of explaining the change in the sign of the asymmetry observed during discharges in the Princeton Large Torus. © 1979 IOP Publishing Ltd.

引用

页码：1571 / 1577

页数：7

共 15 条

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