Weak-ergodicity breaking in mean-field spin-glass models
Condensed Matter
2015-06-25 v1
Abstract
We review the long-time off-equilibrium dynamical behaviour of two representative mean-field spin-glass models, namely the -spin spherical and the Sherrington-Kirkpatrick models. We show how both models capture aging phenomena but with rather different characteristics. We discuss a scenario that allows for interpreting our results.
Keywords
Cite
@article{arxiv.cond-mat/9403040,
title = {Weak-ergodicity breaking in mean-field spin-glass models},
author = {L. F. Cugliandolo and J. Kurchan},
journal= {arXiv preprint arXiv:cond-mat/9403040},
year = {2015}
}
Comments
17 pages and 3 Figures (upon request), Universita` di Roma I preprint 1005/94. Contribution to `Fifth International Workshop on Disordered Systems', Italy, February, 1994, to appear in Philosophical Magazine