{ "id": "cond-mat/0407538", "version": "v1", "published": "2004-07-20T20:30:53.000Z", "updated": "2004-07-20T20:30:53.000Z", "title": "Is a \"homogeneous\" description of dynamic heterogeneities possible?", "authors": [ "Grzegorz Szamel" ], "comment": "accepted for publication in the Journal of Chemical Physics", "doi": "10.1063/1.1783873", "categories": [ "cond-mat.stat-mech", "cond-mat.soft" ], "abstract": "We study the simplest model of dynamic heterogeneities in glass forming liquids: one-spin facilitated kinetic Ising model introduced by Fredrickson and Andersen [G.H. Fredrickson and H.C. Andersen, Phys. Rev. Lett. 53, 1244 (1984); J. Chem. Phys. 83, 5822 (1985)]. We show that the low-temperature, long-time behavior of the density autocorrelation function predicted by a scaling approach can be obtained from a self-consistent mode-coupling-like approximation.", "revisions": [ { "version": "v1", "updated": "2004-07-20T20:30:53.000Z" } ], "analyses": { "keywords": [ "dynamic heterogeneities", "description", "one-spin facilitated kinetic ising model", "long-time behavior", "simplest model" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }