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Title: Ion Acoustic Shocks in Dust Clouds

Abstract

In this paper has been carried numerical simulation of the interaction of the ion acoustic shocks and one-dimensional dust layers in the argon plasma. Plasmas studied in the frame hydrodynamics model, the charge of dust particles is determined according to the orbit-limited model, the potential of the self-consistent electric field is described by Poisson equation. As a result simulation the spatial distributions of plasma parameters are obtained at different times. It is shown that the velocity of dust ion acoustic shocks is increased at the front boundary, and one is decreased at the back boundary of the dust cloud.

Authors:
; ; ; ;  [1]
  1. Faculty of Radio Physics, Taras Shevchenko Kyiv University, Kyiv (Ukraine)
Publication Date:
OSTI Identifier:
20726759
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 799; Journal Issue: 1; Conference: 4. international conference on the physics of dusty plasmas, Orleans (France), 13-17 Jun 2005; Other Information: DOI: 10.1063/1.2134611; (c) 2005 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; ARGON; DUSTS; ELECTRIC FIELDS; HYDRODYNAMICS; ION ACOUSTIC WAVES; IONS; LAYERS; ONE-DIMENSIONAL CALCULATIONS; PARTICLES; PLASMA; POISSON EQUATION; POTENTIALS; SHOCK WAVES; SIMULATION; SPATIAL DISTRIBUTION

Citation Formats

Chutov, Yu.I., Kravchenko, O.Yu., Yurchuk, M.M., Chehivsky, A., and Lisitchenko, T.E. Ion Acoustic Shocks in Dust Clouds. United States: N. p., 2005. Web. doi:10.1063/1.2134611.
Chutov, Yu.I., Kravchenko, O.Yu., Yurchuk, M.M., Chehivsky, A., & Lisitchenko, T.E. Ion Acoustic Shocks in Dust Clouds. United States. doi:10.1063/1.2134611.
Chutov, Yu.I., Kravchenko, O.Yu., Yurchuk, M.M., Chehivsky, A., and Lisitchenko, T.E. Mon . "Ion Acoustic Shocks in Dust Clouds". United States. doi:10.1063/1.2134611.
@article{osti_20726759,
title = {Ion Acoustic Shocks in Dust Clouds},
author = {Chutov, Yu.I. and Kravchenko, O.Yu. and Yurchuk, M.M. and Chehivsky, A. and Lisitchenko, T.E.},
abstractNote = {In this paper has been carried numerical simulation of the interaction of the ion acoustic shocks and one-dimensional dust layers in the argon plasma. Plasmas studied in the frame hydrodynamics model, the charge of dust particles is determined according to the orbit-limited model, the potential of the self-consistent electric field is described by Poisson equation. As a result simulation the spatial distributions of plasma parameters are obtained at different times. It is shown that the velocity of dust ion acoustic shocks is increased at the front boundary, and one is decreased at the back boundary of the dust cloud.},
doi = {10.1063/1.2134611},
journal = {AIP Conference Proceedings},
number = 1,
volume = 799,
place = {United States},
year = {Mon Oct 31 00:00:00 EST 2005},
month = {Mon Oct 31 00:00:00 EST 2005}
}