Cumulant ratios and their scaling functions for Ising systems in strip geometries

Abstract

We calculate the fourth-order cumulant ratio (proposed by Binder) for the two-dimensional Ising model in a strip geometry L x oo. The Density Matrix Renormalization Group method enables us to consider typical open boundary conditions up to L=200. Universal scaling functions of the cumulant ratio are determined for strips with parallel as well as opposing surface fields.

4 pages, RevTex, one .eps figure; references added, format changed

References in corpus (4)

• Universal Amplitude Ratios in the Critical Two-Dimensional Ising Model on a Torus
• Anomalous corrections to the Kelvin equation at complete wetting
• Renormalized sextic coupling constant for the two-dimensional Ising model from field theory
• The critical Ising lines of the d=2 Ashkin-Teller model

Cited by in corpus (2)

• The density-matrix renormalization group
• Critical Binder cumulant of two-dimensional Ising models