LONG-RANGE ORDER IN 2-DIMENSIONAL FRACTAL AGGREGATION

被引：66

作者：

ROBINSON, DJ

EARNSHAW, JC

机构：

[1] Department of Pure and Applied Physics, Queen's University of Belfast

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.71.715

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Long range intercluster structural order has been observed in the late, diffusion-limited stages of cluster-cluster aggregation of colloidal monolayers at liquid surfaces. The structure factor S(q, t) scales as q(m)-d(f)(t)F(q/q(m)), the exponent being the fractal dimension of two dimensional diffusion-limited cluster aggregation. Such scaling is not observed when the aggregation is reaction limited.

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页码：715 / 718

页数：4

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