Optimization of Electron Density and Temperature Profiles in
Tokamaks via Safety Factor Profile
QIU Xiao-Ming, PENG Xiao-Dong
Southwestern Institute of Physics, P.O. Box 432, Chengdu 610041
Optimization of Electron Density and Temperature Profiles in
Tokamaks via Safety Factor Profile
QIU Xiao-Ming;PENG Xiao-Dong
Southwestern Institute of Physics, P.O. Box 432, Chengdu 610041
关键词 ：
52.55.Fa ,
52.35.Ra ,
52.25.Fi
Abstract ： The turbulent particle and thermal transport scaling laws are derived by means of Lagrangian invariant of trapped electron dynamics in tokamaks, which are in good agreement with experimental results. On the basis of the two scaling laws, it is proposed that the optimization of electron density and temperature profiles can be achieved by designing a desirable safety factor profile.
Key words ：
52.55.Fa
52.35.Ra
52.25.Fi
出版日期: 2001-08-01
引用本文:
QIU Xiao-Ming;PENG Xiao-Dong. Optimization of Electron Density and Temperature Profiles in
Tokamaks via Safety Factor Profile[J]. 中国物理快报, 2001, 18(8): 1101-1102.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2001/V18/I8/1101
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2001, Vol. 18 
