JETP Letters

, Volume 84, Issue 10, pp 542–546

Crystallization waves in a dusty plasma

  • B. A. Klumov
  • M. Rubin-Zuzic
  • G. E. Morfill
Plasma, Gases

DOI: 10.1134/S0021364006220036

Cite this article as:
Klumov, B.A., Rubin-Zuzic, M. & Morfill, G.E. Jetp Lett. (2007) 84: 542. doi:10.1134/S0021364006220036

Abstract

Crystallization waves in the dusty component of a complex plasma, which were recently observed experimentally, have been investigated numerically. The evolution of the system of charged microparticles whose interaction between each other is described by a screened Coulomb potential (Yukawa potential) has been numerically simulated using the molecular dynamics method. It has been shown that the process of the formation and propagation of a crystallization wave in such a system is fundamentally three-dimensional. Analysis of the local structure of dust particles behind the crystallization wave front indicates the coexistence of different types of the crystal lattice including the metastable phase, i.e., a nonequilibrium phase transition.

PACS numbers

67.57.Lm 76.60.-k 

Copyright information

© Pleiades Publishing, Inc. 2006

Authors and Affiliations

  • B. A. Klumov
    • 1
  • M. Rubin-Zuzic
    • 1
  • G. E. Morfill
    • 1
  1. 1.Max-Planck-Institut für Extraterrestrische PhysikGarchingGermany

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