MEASUREMENTS OF FLUCTUATING PLASMA ROTATION VELOCITY BY MEANS OF CORRELATION AND DOPPLER MICROWAVE REFLECTOMETRY IN URAGAN-3M TORSATRON

被引：0
|
作者：
Skibenko, A. I. [1 ]
Berezhniy, V. L. [1 ]
Pavlichenko, O. S. [1 ]
Ocheretenko, V. L. [1 ]
Pinos, I. B. [1 ]
Prokopenko, A. V. [1 ]
Tarasov, I. K. [1 ]
Tsybenko, S. A. [1 ]
Volkov, E. D. [1 ]
机构：
[1] Kharkov Inst Phys & Technol, Natl Sci Ctr, Inst Plasma Phys, UA-61108 Kharkov, Ukraine
来源：
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2005年 / 01期
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中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Studies of fluctuating plasma rotation by means of correlation and Doppler microwave reflectometry in the Uragan-3M torsatron were carried out. The application of two methods makes it possible to broaden the information about the rotation and structure of poloidal plasma oscillations. The correlation method has an advantage in l=3 torsatron, because this one is practically insensitive to the tilt angle of incident mm - ray to the reflecting surface. The pulsation of the poloidal velocity and the position of plasma layer in the region of magnetic islands were observed, that became stable upon the formation of the ITB.
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页码：200 / +
页数：4
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