LATTICE-GAS MODEL FOR COLLECTIVE BIOLOGICAL MOTION

被引：43

作者：

CSAHOK, Z

VICSEK, T

机构：

[1] Department of Atomic Physics, Eötvös University, H-1088 Budapest

来源：

PHYSICAL REVIEW E | 1995年 / 52卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.52.5297

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A simple self-driven lattice-gas model for collective biological motion is introduced. We find a weakly-first-order phase transition from individual random walks to collective migration. A meanfield theory is presented to support the numerical results.

引用

页码：5297 / 5303

页数：7

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