A MANY-BODY STOCHASTIC APPROACH TO ROTATIONAL MOTIONS IN LIQUIDS - COMPLEX DECAY TIMES IN HIGHLY VISCOUS FLUIDS

被引:17
作者
POLIMENO, A
FREED, JH
机构
[1] Baker Laboratory of Chemistry, Cornell University, Ithaca
基金
美国国家科学基金会;
关键词
D O I
10.1016/S0009-2614(90)87183-R
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A two-body Smoluchowski equation, including a solute molecule and a collective solvent mode, is developed for studying reorientational dynamics in complex fluids. Multiexponential decay correlation functions for first- and second-rank observables are computed. They exhibit bifurcation and other properties related to typical observations on glassy and supercooled liquids. © 1990.
引用
收藏
页码:481 / 488
页数:8
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