Short-time critical dynamics of the three-dimensional systems with long-range correlated disorder

Abstract

Monte Carlo simulations of the short-time dynamic behavior are reported for three-dimensional Ising and XY models with long-range correlated disorder at criticality, in the case corresponding to linear defects. The static and dynamic critical exponents are determined for systems starting separately from ordered and disordered initial states. The obtained values of the exponents are in a good agreement with results of the field-theoretic description of the critical behavior of these models in the two-loop approximation and with our results of Monte Carlo simulations of three-dimensional Ising model in equilibrium state.

24 RevTeX pages, 12 figures

References in corpus (1)

• Generalized Dynamic Scaling for Critical Magnetic Systems

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