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arXiv · cond-mat/0105151

Rejuvenation in the Random Energy Model

Marta Sales·Jean-Philippe Bouchaud
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Abstract

We show that the Random Energy Model has interesting rejuvenation properties in its frozen phase. Different `susceptibilities' to temperature changes, for the free-energy and for other (`magnetic') observables, can be computed exactly. These susceptibilities diverge at the transition temperature, as (1-T/T_c)^-3 for the free-energy.

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Marta Sales, Jean-Philippe Bouchaud. 2001-05-07. Rejuvenation in the Random Energy Model. https://doi.org/10.1209/epl%2Fi2001-00111-0

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