作者: Celia Anteneodo , Ezequiel E Ferrero , Sergio A Cannas
DOI: 10.1088/1742-5468/2010/07/P07026
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摘要: We study the short-time dynamics of a mean-field model with non-conserved order parameter (Curie-Weiss Glauber dynamics) by solving associated Fokker-Planck equation. obtain closed-form expressions for first moments parameter, near to both critical and spinodal points, starting from different initial conditions. This allows us confirm validity dynamical scaling hypothesis in cases. Although procedure is illustrated particular model, our results can be straightforwardly extended generic models single parameter.