The dynamics of the spherical p-spin model: from microscopic to asymptotic
نویسندگان
چکیده
We have numerically investigated the mean-field dynamics of the the p-spin interaction spin glass model with p=3 using an efficient method of integrating the dynamic equations. We find a new time scale associated with the onset of the breakdown of the fluctuation-dissipation theorem in the intermediate time regime. We also find that the off-equilibrium relaxation exhibits a sub-aging behavior in the intermediate times and crosses over to a simple aging in the asymptotic regime. 75.10.Nr, 61.20.Lc, 64.70.pf Typeset using REVTEX permanent address: Dept. of Physics, Changwon National University, Changwon, 641-773, Korea. corresponding author
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