Fokker-Planck equation with velocity-dependent coefficients: Application to dusty plasmas and active particles

被引：8
作者：
Trigger, SA [1 ]
Ebeling, W
Ignatov, AM
Tkachenko, IM
机构：
[1] Associated Inst High Temp, Moscow 127412, Russia
[2] Humboldt Univ, D-10115 Berlin, Germany
[3] Moscow Gen Phys Inst, Moscow 119991, Russia
[4] Univ Politecn Valencia, ETSII, Dept Appl Math, Valencia 46022, Spain
来源：
CONTRIBUTIONS TO PLASMA PHYSICS | 2003年 / 43卷 / 5-6期
关键词：
Fokker-Planck equation; dusty plasmas;
D O I：
10.1002/ctpp.200310050
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Self-consistent and universal description of friction and diffusion for Brownian particles in such various systems as dusty plasma and active particles (e.g., cells in biological systems) is presented. Generalized friction function is determined to describe the friction force itself as well as a drag force in the case of non-zero driven ion velocity in plasmas.
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页码：377 / 380
页数：4
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