Analysis of a dissipative model of self-organized criticality with random neighbors

被引：38

作者：

Chabanol, ML

Hakim, V

机构：

[1] Laboratoire de Physique Statistique ENS, Paris Cedex 05, 75231

来源：

PHYSICAL REVIEW E | 1997年 / 56卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.56.R2343

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：

We analyze a random neighbor version of the Olami-Feder-Christensen stick-slip model. We find that the mean avalanche size is finite as soon as dissipation exists in the bulk but that this size grows exponentially fast when dissipation tends to zero.

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页码：R2343 / R2346

页数：4

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