Macroscopic glassy relaxations and microscopic motions in a Frustrated Lattice Gas

Abstract

We study microscopic and macroscopic dynamical properties of a frustrated lattice gas, strictly related to usual spin glasses, showing the violation of Stokes-Einstein law. The glassy behaviors are analyzed and related with experimental results in glass former systems.

4 pages, to be published in Phys. Rev. E, Rapid Communication

References in corpus (4)

• Testing Mode-Coupling Theory for a Supercooled Binary Lennard-Jones Mixture I: The van Hove Correlation Function
• Analytical Solution of the Off-Equilibrium Dynamics of a Long Range Spin-Glass Model
• Scaling behavior in the $\beta$-relaxation regime of a supercooled Lennard-Jones mixture
• Equilibrium properties of the Ising frustrated lattice gas

Cited by in corpus (14)

• Fractional Stokes-Einstein and Debye-Stokes-Einstein relations in a network forming liquid
• Heterogeneous diffusion, viscosity and the Stokes Einstein relation in binary liquids
• Two time scales and FDT violation in a Finite Dimensional Model for Structural Glasses
• Thermodynamic Properties and Phase Transitions in a Mean-Field Ising Spin Glass on Lattice Gas: the Random Blume-Emery-Griffiths-Capel Model
• Comment on ``Stripe Glasses: Self-Generated Randomness in a Uniformly Frustrated System''
• Dynamics of the frustrated Ising lattice gas
• Heterogeneous slow dynamics in a two dimensional doped classical antiferromagnet
• Rotational relaxation in Brownian rotors with frustrated interactions on a square lattice
• Off equilibrium dynamics of the Frustrated Ising Lattice Gas
• Comment on ``Two Time Scales and Violation of the Fluctuation-Dissipation Theorem in a Finite Dimensional Model for Structural Glasses''
• Relaxation properties in a lattice gas model with asymmetrical particles
• Following microscopic motion in a two dimensional glass-forming binary fluid
• Metastable states in the Blume-Emery-Griffiths spin glass model
• Off Equilibrium Study of the Fluctuation-Dissipation Relation in the Easy-Axis Heisenberg Antiferromagnet on the Kagome Lattice