The determination of the q-profile in the plasma core from Alfven eigenmodes

被引：14

作者：

Kramer, GJ ^{[1
]}

Oikawa, T

Fujita, T

Kamada, Y

Kusama, Y

Tobita, K

Ozeki, T

Cheng, CZ

Nazikian, R

机构：

[1] Japan Atom Energy Res Inst, Naka Fus Res Estab, Naka, Ibaraki 31101, Japan

[2] Princeton Univ, Princeton Plasma Phys Lab, Princeton, NJ 08543 USA

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 1998年 / 40卷 / 06期

关键词：

D O I：

10.1088/0741-3335/40/6/001

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 q-profile has been determined inside the q = 1 surface of ion cyclotron resonance frequency (ICRF) heated plasmas from the observed toroidicity induced Alfven eigenmodes (TAE) that appeared before giant sawtooth crashes. The q-profile deduced from the TAE spectrum is in good agreement with the one obtained from motional Stark effect measurements.

引用

页码：863 / 869

页数：7

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