arXiv · physics/0410042
Dusty plasma liquids
Abstract
The dusty plasma liquid formed by micro-meter sized particles negatively charged and suspended in a low pressure discharge background is a good candidate to study the generic spatio-temporal dynamical behaviors at the kinetic level through direct optical video-microscopy, because of the sub-mm interparticle spacing and the slow time scale. In this paper, starting from the basic picture of the avalanche type stick-slip cooperative hopping process under the interplay of mutual coupling and the stochastic thermal agitation, we briefly review our recent study on particle micro-motion and the associated structural rearrangement. The effect of mesoscopic confinement and external slow shear drive are also discussed.
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Chan Chia-Ling, Lai Ying-Ju, Woon Wei-Yen, Chu Hong-Yu, I. Lin. 2004-10-07. Dusty plasma liquids. https://arxiv.org/abs/physics/0410042
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