Study of Interfaces in the Katz, Lebowitz and Spohn model

SARACCO, G. P.; E. V. ALBANO; MUÑOZ, M. A.

Génova, Italia

Conferencia; Europhysics Conference on Computational Physics 2004; 2004

In this work, the interface properties of the Katz, Lebowitz and Spohn model (KLS) areinvestigated, by means of monitoring the time evolution of the interface width W. Adapting the formulas for W to be dependent of the model temperature, we related the growth, crossover and saturation exponents with the dynamic critical exponents of the second order phase transition. The critical exponents obtained in this way are in agreement with a recently proposed alternative theory for this model.