Two Time Correlation For A Noise Driven Double-Well Oscillator In The Suzuki Regime

نویسنده

  • Suvadeep Bose
چکیده

We study the two time correlation for the noise driven dynamics of the double-well oscillator in the Suzuki regime. It is seen that for very small noise strength the correlation function shows a lack of translational invariance for very long times characterised by the Suzuki scaling variable. We see that in this strongly out-of-equilibrium situation, the conventional mode-coupling approximation is not a convenient tool. PACS: 05.40.-a , 05.20.-y

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تاریخ انتشار 2001