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Aging classification in glassy dynamics

A. Barrat·R. Burioni·M. Mézard
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Abstract

We study the out of equilibrium dynamics of several models exhibiting aging. We attempt at identifying various types of aging systems using a phase space point of view: we introduce a trial classification, based on the overlap between two replicas of a system, which evolve together until a certain waiting time, and are then totally decoupled. We investigate in this way two types of systems, domain growth problems and spin glasses, and we show that they behave differently.

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A. Barrat, R. Burioni, M. Mézard. 1995-09-22. Aging classification in glassy dynamics. https://doi.org/10.1088/0305-4470%2F29%2F7%2F005

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