Electrostatic fluctuations at the edge of the CT-6B tokamak

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	Electrostatic fluctuations at the edge of the CT-6B tokamak
	Wang, GD ; Wang, L ; Yang, XZ ; Feng, CH ; Jiang, DM ; Qi, XZ
刊名	NUCLEAR FUSION
	1999
卷号	39 期号:2 页码:263
关键词	SELF-ORGANIZED CRITICALITY REVERSED-FIELD PINCHES HIGH CONFINEMENT MODE PARALLEL-FLOW SHEAR VELOCITY-SHEAR POLOIDAL ROTATION PLASMA EDGE TURBULENCE TRANSPORT STELLARATORS
ISSN号	0029-5515
通讯作者	Wang, GD: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	Langmuir probes and a Mach probe were used for measuring edge fluctuations and parallel plasma flow, respectively, on the CT-GB tokamak, A maximum radial gradient in parallel flow was observed to be located roughly at the maximum E-tau shear layer (or, namely, the poloidal velocity shear layer). E-tau. shear is found to be very possibly consistent with a regulating effect on edge turbulence features. Non-linear analysis indicates that non-linear phase coupling in turbulence may be influenced by E-tau shear, or that there exist coherent structures induced by strong E-tau shear, and the phase coupling processes show an intermittent character. The results provide some new observations for a better understanding of the basic mechanisms of edge turbulence.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/37267]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Wang, GD,Wang, L,Yang, XZ,et al. Electrostatic fluctuations at the edge of the CT-6B tokamak[J]. NUCLEAR FUSION,1999,39(2):263.
APA	Wang, GD,Wang, L,Yang, XZ,Feng, CH,Jiang, DM,&Qi, XZ.(1999).Electrostatic fluctuations at the edge of the CT-6B tokamak.NUCLEAR FUSION,39(2),263.
MLA	Wang, GD,et al."Electrostatic fluctuations at the edge of the CT-6B tokamak".NUCLEAR FUSION 39.2(1999):263.