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The European Physical Journal B
ISSN: 1434-6028 (printed version)
ISSN: 1434-6036 (electronic version)
Abstract Volume 4 Issue 2 (1998) pp 135-138
rapid note: Fluctuation-dissipation ratio in lattice-gas models with kinetic constraints
M. Sellitto (a)
Dipartimento di Scienze Fisiche and Unità INFM, Università "Federico II", Mostra d'Oltremare, Pad. 19, 80125 Napoli, Italy and Instituto de Física, UFRGS, CP 15051, 91501-970 Porto Alegre RS, Brazil
Received: 24 April 1998 / Received in final form: 8 May 1998 / Accepted: 11 May 1998
Abstract: We investigate by Monte-Carlo simulation the linear response function of three dimensional structural glass models defined by short-range kinetic constraints and a trivial equilibrium Boltzmann-Gibbs measure. The breakdown of the fluctuation-dissipation theorem in the glassy phase follows the prediction of mean field low temperature mode-coupling theory.
PACS. 05.20.-y Statistical mechanics - 64.70.Pf Glass transitions
(a) email: Mauro.Sellitto@na.infn.it
Article in PDF-Format (419 KB)
Online publication: August 10, 1998
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