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WANG Zhongtian (王中天), WANG Long (王龙), LONG Yongxing (龙永兴), DONG Jiaqi (董家齐), HE Zhixiong (何志雄), LIU Yu (刘宇), TANG Changjian (唐昌建). Shaping Effects of the E-Fishbone in Tokamaks[J]. Plasma Science and Technology, 2013, 15(1): 12-16. DOI: 10.1088/1009-0630/15/1/03
Citation: WANG Zhongtian (王中天), WANG Long (王龙), LONG Yongxing (龙永兴), DONG Jiaqi (董家齐), HE Zhixiong (何志雄), LIU Yu (刘宇), TANG Changjian (唐昌建). Shaping Effects of the E-Fishbone in Tokamaks[J]. Plasma Science and Technology, 2013, 15(1): 12-16. DOI: 10.1088/1009-0630/15/1/03
  • Shaping effects of the E-fishbone in tokamaks are investigated. Coordinates related to the Solov'ev configuration are used to calculate the precession frequency and kinetic contribu- tion. It is shown that elongation does not change the precession frequency and the kinetic energy. Growth rates of the E-fishbone vary with elongation which essentially has destabilizing effects. For elongated tokamaks, triangularity has a stabilizing effect on the modes which play a compensative role. The results may apply to Sunist.
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