DIAGNOSTICS OF PARTICLES IN RF DUSTY PLASMA

被引:0
|
作者
Filatova, I. I. [1 ]
Azharonok, V. V. [1 ]
Chubrik, N. I. [1 ]
Malevanova, A. A. [2 ]
Truhachev, F. M. [2 ]
Ramazanov, T. S. [3 ]
机构
[1] Natl Acad Sci Belarus, BI Stepanov Inst Phys, 68 Nezavisimosti Ave, Minsk 220072, BELARUS
[2] Mogilev State Univ, Mogilyov 212022, BELARUS
[3] Al Farabi Kazakh Natl Univ, Inst Expt & Theoret Phys, Alma Ata 050012, Kazakhstan
来源
UKRAINIAN JOURNAL OF PHYSICS | 2011年 / 56卷 / 12期
关键词
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We study the dynamics of polydisperse dust particles in a rf postdischarge plasma. The levitation of charged particles after the discharge switching-off is found, and the velocities of their fall are measured. A model of the dynamics of particles in the afterglow plasma is proposed to estimate their size and residual charge.
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收藏
页码:1276 / 1279
页数:4
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