PHASE-TRANSITIONS IN A NONEQUILIBRIUM POTTS-MODEL - A MONTE-CARLO STUDY OF CRITICAL-BEHAVIOR

被引：6
|
作者：
BASSLER, KE [1 ]
ZIA, RKP [1 ]
机构：
[1] VIRGINIA POLYTECH INST & STATE UNIV,DEPT PHYS,BLACKSBURG,VA 24061
来源：
PHYSICAL REVIEW E | 1994年 / 49卷 / 06期
关键词：
D O I：
10.1103/PhysRevE.49.5871
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：
The nonequilibrium steady states of the three-state Potts model, coupled to two thermal reservoirs at different temperatures, are studied by Monte Carlo simulations using Glauber dynamics. In addition to the quartic cumulant, we measure another invariant, cubic in the magnetization. The second-order phase transition in the equilibrium model is shown to persist for the nonequilibrium cases. The critical properties of all models are found to belong to the same universality class.
引用
收藏
页码：5871 / 5874
页数：4
相关论文
共 50 条
  • [1] MONTE-CARLO STUDY OF THE CRITICAL-BEHAVIOR OF A SYSTEM WITH COUPLED PHASE-TRANSITIONS
    VIVES, E
    PLANES, A
    [J]. PHYSICA SCRIPTA, 1990, T33 : 176 - 179
  • [2] CRITICAL-BEHAVIOR OF THE 3-STATE POTTS-MODEL - MONTE-CARLO RENORMALIZATION-GROUP
    SWENDSEN, RH
    BERKER, AN
    [J]. PHYSICAL REVIEW B, 1983, 28 (07): : 3897 - 3903
  • [3] CRITICAL-BEHAVIOR IN NONEQUILIBRIUM PHASE-TRANSITIONS
    MARRO, J
    VALLES, JL
    GONZALEZMIRANDA, JM
    [J]. PHYSICAL REVIEW B, 1987, 35 (07): : 3372 - 3375
  • [4] MONTE-CARLO SIMULATION OF PHASE-TRANSITIONS IN A 2-DIMENSIONAL RANDOM-BOND POTTS-MODEL
    CHEN, S
    FERRENBERG, AM
    LANDAU, DP
    [J]. PHYSICAL REVIEW E, 1995, 52 (02): : 1377 - 1386
  • [5] CRITICAL FLUCTUATIONS AND PHASE-TRANSITIONS IN THE ANTIFERROMAGNETIC POTTS-MODEL
    HOPPE, B
    HIRST, LL
    [J]. PHYSICAL REVIEW B, 1986, 34 (09): : 6589 - 6591
  • [6] THE POTTS-MODEL IN A RANDOM FIELD - A MONTE-CARLO STUDY
    REED, P
    [J]. JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1985, 18 (20): : L615 - L618
  • [7] CRITICAL-BEHAVIOR OF THE RANDOM POTTS-MODEL
    KHASANOV, BM
    BELOV, SI
    TAYURSKII, DA
    [J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (10) : 6353 - 6355
  • [8] MONTE-CARLO CALCULATIONS ON THE GAUGE POTTS-MODEL
    FANCHIOTTI, H
    SCIUTTO, SJ
    VUCETICH, H
    [J]. ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1984, 55 (01): : 57 - 60
  • [9] MONTE-CARLO STUDY OF SURFACE CRITICAL-BEHAVIOR IN THE XY MODEL
    LANDAU, DP
    PANDEY, R
    BINDER, K
    [J]. PHYSICAL REVIEW B, 1989, 39 (16): : 12302 - 12305
  • [10] Phase transition in a nonequilibrium Potts model with competing dynamics: A Monte-Carlo study
    Guo, WA
    Yang, ZR
    [J]. ACTA PHYSICA SINICA-OVERSEAS EDITION, 1997, 6 (01): : 35 - 39
12345