Measurement of the Plasma Rotation Velocity by Using Visible Spectrum on HL-1M Mokamak

被引:2
|
作者
罗俊林
李伟
王恩耀
董贾福
唐年益
刘泽田
机构
关键词
Measurement of the Plasma Rotation Velocity by Using Visible Spectrum on HL-1M Mokamak; HL;
D O I
暂无
中图分类号
O536 [辐射与测量];
学科分类号
070204 ;
摘要
The plasma rotation velocity were measured in HL-1M with Doppler shifts of CⅢ、 C Ⅱ、 O Ⅱ and H. line by a SKD high resolution spectrometer. The effects .of density’ hydrogen pellet injection and carbon impurities injected by laser-blow-off on toroidal(V) and poloidal (Vθ)rotation velocity have been observed. The Vθ measured from H. line is only half of that from C Ⅱ impurity line.
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页码:683 / 690
页数:8
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