Use of helical fields to allow a long pulse reversed field pinch

被引：4

作者：

Boozer, Allen H. ^{[1
]}

Pomphrey, Neil ^{[2
]}

机构：

[1] Columbia Univ, New York, NY 10027 USA

[2] Princeton Plasma Phys Lab, Princeton, NJ 08540 USA

来源：

PHYSICS OF PLASMAS | 2009年 / 16卷 / 02期

关键词：

reversed field pinch; OPTIMIZATION; PLASMA;

D O I：

10.1063/1.3068748

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 maintenance of the magnetic configuration of a reversed field pinch (RFP) is an unsolved problem. Even a toroidal loop voltage does not suffice to maintain the magnetic configuration in axisymmetry but could if the plasma had helical shaping. The theoretical tools for plasma optimization using helical shaping have advanced, so a RFP could be relatively easily designed for optimal performance with a spatially constant toroidal loop voltage. A demonstration that interesting solutions exist is given.

引用

页数：4

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