期刊论文详细信息
Critical behavior in the site-diluted three-dimensional three-state Potts model | |
Article | |
关键词: ANTIFERROMAGNETIC RP(2) MODEL; CRITICAL EXPONENTS; PHASE-TRANSITIONS; 3 DIMENSIONS; ISING-MODEL; SYSTEMS; | |
DOI : 10.1103/PhysRevB.61.3215 | |
来源: SCIE |
【 摘 要 】
We have studied numerically the effect of quenched site dilution on a weak first-order phase transition in three dimensions. We have simulated the site diluted three-states Potts model studying in detail the second-order region of its phase diagram. We have found that the v exponent is compatible with the one of the three-dimensional diluted Ising model, whereas the eta exponent is definitely different.
【 授权许可】
Free