AGGREGATION PROCESSES WITH N-PARTICLE ELEMENTARY REACTIONS

被引：20

作者：

KRAPIVSKY, PL

机构：

[1] Central Aerohydrodynamic Inst., Acad. of Sci., Moscow

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1991年 / 24卷 / 19期

关键词：

D O I：

10.1088/0305-4470/24/19/028

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study aggregation processes of n-particle coalescence by means of a generalized Smoluchowski equation. For a model of constant reaction rates, an exact general solution is obtained and the scaling behaviour for the cluster-mass distribution is observed. A model with sum-kernel reaction rates is also studied and an exact solution for a monodisperse initial distribution is found.

引用

页码：4697 / 4703

页数：7

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