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Glassy dynamics: mean-field `landscape' pictures versus growing length scale scenarii

Jean-Philippe Bouchaud
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Abstract

This is a short review on the compatibility between (a) mean-field, mode-coupling theories of the glass transition, where potential energy landscape ideas are natural, and (b) the necessity of describing the slowing down of glassy materials in terms of a growing cooperative length, absent from mean-field descriptions. We summarize some of the outstanding questions that remain before we can say we understand why glasses do not flow.

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Jean-Philippe Bouchaud. 2004-08-27. Glassy dynamics: mean-field `landscape' pictures versus growing length scale scenarii. https://arxiv.org/abs/cond-mat/0408617

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