Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/18806
Title: | Percolation transition and the onset of nonexponential relaxation in fully frustrated models |
Author: | Fierro, Annalisa Franzese, Giancarlo Candia, Antonio de Coniglio, Antonio, 1940- |
Keywords: | Model d'Ising Percolació (Física estadística) Ising model Percolation (Statistical physics) |
Issue Date: | 1999 |
Publisher: | The American Physical Society |
Abstract: | We numerically study the dynamical properties of fully frustrated models in two and three dimensions. The results obtained support the hypothesis that the percolation transition of the Kasteleyn-Fortuin clusters corresponds to the onset of stretched exponential autocorrelation functions in systems without disorder. This dynamical behavior may be due to the large scale effects of frustration, present below the percolation threshold. Moreover, these results are consistent with the picture suggested by Campbell et al. [J. Phys. C 20, L47 (1987)] in the space of configurations. |
Note: | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.59.60 |
It is part of: | Physical Review E, 1999, vol. 59, núm. 1, p. 60-66 |
URI: | http://hdl.handle.net/2445/18806 |
Related resource: | http://dx.doi.org/10.1103/PhysRevE.59.60 |
ISSN: | 1063-651X |
Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
513985.pdf | 132.02 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.