NEOCLASSICAL TRANSPORT IN A TOKAMAK WITH ELECTRIC SHEAR

被引：0
|
作者：
WANG Zhongtian1
2. Center Canadien de Fusion Magnetique
机构：
来源：
核聚变与等离子体物理 | 2002年 / 04期
关键词：
Neoclassical transport; Banana regimes; Diffusion coefficients;
D O I：
10.16568/j.0254-6086.2002.04.005
中图分类号：
TL612.3 [];
学科分类号：
082701 ;
摘要：
Neoclassical transport theory for a tokamak in the presence of a large radial electric field with shear is developed using Hamiltonian formalism. Diffusion coefficients are derived in both the plateau and banana regimes where the squeezing factor in coefficients can greatly affect diffusion at the plasma edge. Rotation speeds are calculated in the scrapeoff region. They are in good agreement with the measurements on the TdeV tokamak. 
引用
收藏
页码：215 / 220
页数：6
相关论文
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  • [4] MaClatchy C,Boucher C,Poirier D A,et al.Measurement of Flow in the Scrape-Off Layer of TdeV. Journal of Nuclear Materials . 1992
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