ELM studies on the COMPASS-D tokamak

被引:12
作者
Colton, AL
Buttery, RJ
Fielding, SJ
Gates, DA
Hender, TC
Hugill, J
Morris, AW
Valovic, M
机构
[1] UKAEA Government Division, Fusion Culham Laboratory
关键词
D O I
10.1088/0741-3335/38/8/037
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 description of the various ELM types observed in single null divertor plasmas in COMPASS-D is given, including type I and type III ELMs in both ECRH and ohmically heated plasmas. Precursor oscillations to both type I and type III ELMs have been observed. The large variation in the precursor mode structure is discussed, as well as models of the effect on the plasma.
引用
收藏
页码:1359 / 1365
页数:7
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