Collective Ion Drag Force
- 作者: Ignatov A.1
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隶属关系:
- Prokhorov General Physics Institute of the Russian Academy of Sciences
- 期: 卷 45, 编号 9 (2019)
- 页面: 850-854
- 栏目: Dusty Plasma
- URL: https://journals.rcsi.science/1063-780X/article/view/187039
- DOI: https://doi.org/10.1134/S1063780X19090046
- ID: 187039
如何引用文章
详细
The forces acting on the ensemble of dust grains in a plasma flow are analyzed. It is shown that the nonreciprocal character of the forces results in the appearance of an ion drag force, which depends on the intergrain distance. Results of calculations for two grains and an unbounded hexagonal lattice are presented. Estimates show that the collective ion drag force under typical dusty plasma conditions can be comparable with the weight of an individual grain.
作者简介
A. Ignatov
Prokhorov General Physics Institute of the Russian Academy of Sciences
编辑信件的主要联系方式.
Email: aign@fpl.gpi.ru
俄罗斯联邦, Moscow, 119991