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
收藏
页码:5126 / 5129
页数:4
相关论文
共 38 条
  • [1] CRITICAL-BEHAVIOR OF THE IRREVERSIBLE-PHASE TRANSITIONS OF A DIMER-MONOMER PROCESS ON FRACTAL MEDIA
    ALBANO, EV
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1994, 27 (02): : 431 - 436
  • [2] IRREVERSIBLE SATURATION TRANSITIONS IN DIMER DIMER REACTION MODELS OF HETEROGENEOUS CATALYSIS
    ALBANO, EV
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1992, 25 (09): : 2557 - 2568
  • [3] Roughening transition in a one-dimensional growth process
    Alon, U
    Evans, MR
    Hinrichsen, H
    Mukamel, D
    [J]. PHYSICAL REVIEW LETTERS, 1996, 76 (15) : 2746 - 2749
  • [4] CRITICAL PROPERTIES FROM MONTE-CARLO COARSE GRAINING AND RENORMALIZATION
    BINDER, K
    [J]. PHYSICAL REVIEW LETTERS, 1981, 47 (09) : 693 - 696
  • [5] Theory of branching and annihilating random walks
    Cardy, J
    Tauber, UC
    [J]. PHYSICAL REVIEW LETTERS, 1996, 77 (23) : 4780 - 4783
  • [6] Moment ratios for absorbing-state phase transitions
    Dickman, R
    da Silva, JKL
    [J]. PHYSICAL REVIEW E, 1998, 58 (04) : 4266 - 4270
  • [7] Self-organized criticality as an absorbing-state phase transition
    Dickman, R
    Vespignani, A
    Zapperi, S
    [J]. PHYSICAL REVIEW E, 1998, 57 (05): : 5095 - 5105
  • [8] Nonuniversal critical spreading in two dimensions
    Dickman, R
    [J]. PHYSICAL REVIEW E, 1996, 53 (03): : 2223 - 2230
  • [9] DICKMAN R, IN PRESS PHYS REV E
  • [10] Dickman R., 1996, NONEQUILIBRIUM STAT