Portal de Periódicos da CAPES

Universality in dynamic critical phenomena

1997; American Physical Society; Volume: 56; Issue: 2 Linguagem: Inglês

10.1103/physreve.56.2310

1538-4519

Fu-Gao Wang, Chin‐Kun Hu,

Complex Network Analysis Techniques

We use heat bath dynamics to evaluate the dynamic critical exponent $z$ and the dynamic finite-size scaling function of an Ising model on square, planar triangular, and honeycomb lattices. We find convincing evidence that $z$ is universal and, by choosing an aspect ratio and a nonuniversal metric factor for the scaled time of each lattice, we can obtain a universal dynamic finite-size scaling function for the Ising model on the planar lattices. Our results suggest many interesting problems for further research.