Is a "homogeneous" description of dynamic heterogeneities possible?
arXiv:cond-mat/0407538 · doi:10.1063/1.1783873
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.
accepted for publication in the Journal of Chemical Physics
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Cited by in corpus (7)
- Facilitated spin models on Bethe lattice: bootstrap percolation, mode-coupling transition and glassy dynamics
- On the relationship between structure and dynamics in a supercooled liquid
- Renormalization group study of a kinetically constrained model for strong glasses
- Non-equilibrium dynamics of spin facilitated glass models
- Systematic perturbation approach for a dynamical scaling law in a kinetically constrained spin model
- Glassy dynamics and domains: exact results for the East model
- Glass and jamming transition of simple liquids: static and dynamic theory