Corrections to scaling for the two-dimensional dynamic XY model

作者：H. P. Ying, Bo Zheng, Y.-K. Yu, Steffen Trimper · 发表于：Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics · 年份：2001 · DOI：10.1103/physreve.63.035101 · 被引用次数：18 · 研究领域：Theoretical and Computational Physics、Quantum many-body systems、Quantum and electron transport phenomena

With large-scale Monte Carlo simulations, we confirm that for the two-dimensional XY model, there is a logarithmic correction to scaling in the dynamic relaxation starting from a completely disordered state, while only an inverse power law correction in the case of starting from an ordered state. The dynamic exponent z is z=2.04(1).