Static and Collective Properties of Dusty Non-Equilibrium Plasmas

被引:7
作者
Filippov, A. V. [1 ]
Starostin, A. N. [1 ,2 ]
Tkachenko, I. M. [3 ]
Fortov, V. E. [4 ]
机构
[1] Troitsk Inst Innovat & Fus Res, Moscow 142191, Russia
[2] State Univ, Moscow Inst Phys & Technol, Dolgoprudnyi, Moscow Region, Russia
[3] Univ Politecn Valencia, Inst Matemat Pura & Aplicada, E-46071 Valencia, Spain
[4] Russian Acad Sci, Joint Inst High Temperatures, Moscow, Russia
基金
俄罗斯基础研究基金会;
关键词
Dielectric function; dust acoustic waves; bi-Yukawa potential; structure factor; method of moments; COULOMB-SYSTEMS; ACOUSTIC-WAVES;
D O I
10.1002/ctpp.201200128
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
The static dielectric function and dust acoustic waves are considered of non-equilibrium dusty plasmas. The dynamic characteristics are considered using an effective potential applicable at elevated pressure, but this is not a limitation. A three-species model capable of describing the collective processes is suggested, and a first order phase transition in such systems is previewed. The OCP static characteristics are calculated within the HNC approach. ((c) 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
引用
收藏
页码:442 / 449
页数:8
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