Pair contact process in two dimensions

被引：15

作者：

da Silva, JKL ^{[1
]}

Dickman, R ^{[1
]}

机构：

[1] Univ Fed Minas Gerais, Dept Fis, BR-30161970 Belo Horizonte, MG, Brazil

来源：

PHYSICAL REVIEW E | 1999年 / 60卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.60.5126

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 study the stationary properties of the two-dimensional pair contact process, a nonequilibrium lattice model exhibiting a phase transition to an absorbing state with an infinite number of configurations. The critical probability and static critical exponents are determined via Monte Carlo simulations, as well as order-parameter moment ratios and the sealing of the initial density decay. The static critical properties fall in the directed percolation universality class. [S1063-651X(99)11310-2].

引用

页码：5126 / 5129

页数：4

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