Sawtooth Control Experiments on HT-7 and EAST Tokamak

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院等离子体物理研究所

	Sawtooth Control Experiments on HT-7 and EAST Tokamak
	Liu, ZX ; Gao, X ; Jie, YX ; Ding, BJ ; Yang, Y
刊名	plasma science & technology
	2012
中文摘要	sawtooth control experiments were performed on ht-7 with a limiter configuration and on the experimental advanced superconducting tokamak (east) with a double null configuration. the sawtooth period can be modified by lower hybrid wave (lhw) and ion cyclotron resonance frequency (icrf). different sawtooth behavior was observed with the same plasma density, lhw power but different plasma currents on ht-7. there was a dwell time between lhw added and the sawtooth stabilization on ht-7 while the sawtooth stabilization immediately happened when lhw power was injected on east. the possible mechanism of the sawtooth control is discussed in this paper. all the experimental results have proved that power deposition of the radio frequency (rf) should be the key factor for sawtooth control.
学科主题	等离子体物理与核聚变研究
公开日期	2012-07-09
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn/handle/334002/5660]
专题	合肥物质科学研究院_中科院等离子体物理研究所
推荐引用方式 GB/T 7714	Liu, ZX,Gao, X,Jie, YX,et al. Sawtooth Control Experiments on HT-7 and EAST Tokamak[J]. plasma science & technology,2012.
APA	Liu, ZX,Gao, X,Jie, YX,Ding, BJ,&Yang, Y.(2012).Sawtooth Control Experiments on HT-7 and EAST Tokamak.plasma science & technology.
MLA	Liu, ZX,et al."Sawtooth Control Experiments on HT-7 and EAST Tokamak".plasma science & technology (2012).