Zonal flows driven by the turbulent energy flux and the turbulent toroidal Reynolds stress in a magnetic fusion torus

被引:13
|
作者
Wang, Shaojie [1 ]
机构
[1] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Anhui, Peoples R China
基金
中国国家自然科学基金;
关键词
ELECTRIC-FIELD; TRANSPORT; CONFINEMENT; SHEAR; WAVES;
D O I
10.1063/1.5004555
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
It is shown that zonal flows can be driven by the turbulent energy flux and the turbulent toroidal Reynolds stress in a tokamak plasma. The proposed theory may resolve the controversial issues on the Limit-Cycle-Oscillation dynamics raised by the recent tokamak L-H transition experiments. Published by AIP Publishing.
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页数:8
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