ANALYTICAL APPROACH TO LOWER HYBRID RAY TRACING

被引：11

作者：

ESTERKIN, AR

PILIYA, AD

机构：

[1] A.F. Ioffe Physico-Tech. Inst., St. Petersburg

来源：

NUCLEAR FUSION | 1992年 / 32卷 / 06期

关键词：

D O I：

10.1088/0029-5515/32/6/I02

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：

A simple mapping for lower hybrid ray trajectories in a tokamak with non-circular cross-section is suggested. This mapping is based on a perturbation treatment of the ray equations modified so that preservation of the phase volume is guaranteed. An explicit formula is presented which describes the wave penetration and the N(parallel-to) upshift in an elliptical tokamak.

引用

页码：927 / 932

页数：6

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