Generalized Self-Similarity of Edge Plasma Turbulence in Fusion Devices

被引：3
|
作者：
Budaev, V. P. [1 ]
机构：
[1] RRC Kurchatov Inst, Nucl Fus Inst, Moscow 123182, Russia
来源：
CONTRIBUTIONS TO PLASMA PHYSICS | 2010年 / 50卷 / 3-5期
关键词：
Plasma turbulence; intermittency; edge plasma in fusion devices; Kolmogorov's K41 model; INTERMITTENT CONVECTION; EQUATIONS; FLUCTUATION; STATISTICS; TRANSPORT; SPECTRUM; LAWS;
D O I：
10.1002/ctpp.201010038
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：
Recent results of the edge plasma turbulence in fusion devices are reviewed. The intermittent turbulent fluctuations demonstrate a multifractal statistics. The generalized scale invariance has been observed by involving the Extended Self-Similarity hypothesis. Turbulence scalings are compared with predictions of intermittent turbulence models. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码：218 / 227
页数：10
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