On the possibility of collective vortex motion in liquids

被引：0
|
作者：
V. P. Voloshin
Yu. I. Naberukhin
机构：
[1] Russian Academy of Sciences,Voevodsky Institute of Chemical Kinetics and Combusetion, Siberian Branch
[2] Novosibirsk National Research State University,undefined
来源：
Journal of Structural Chemistry | 2015年 / 56卷
关键词：
liquids; water; liquid argon; molecular dynamics; collective effects; vortex motion;
D O I：
暂无
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学科分类号：
摘要：
It is shown that a model system of random walk of particles with superimposed vortex motion simulates the specific behaviors of a two-particle correlation function DP(t) = 〈[ri(t) - ri(0)]•[rk(t) - rk(0)]〉, which are observed in molecular dynamics models of water and liquid argon. Hence, in liquids there well may be mesoscopic-sized vortices (of the order of ten intermolecular distances).
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页码：1179 / 1182
页数：3
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