Numerical Simulations of the Random Phase Sine Gordon Model
arXiv:cond-mat/9507137 · doi:10.1088/0305-4470/28/22/003
Abstract
We have performed comprehensive numerical simulations of the Random Phase Sine Gordon Model, studying both statics and dynamics for various values of the coupling. The glass transition can be seen both in static and dynamic signals at a temperature that depends on the coupling. Our results agree qualitatively (statics) and quantitatively (dynamics) with Renormalisation Group predictions.
9 pages including 5 figures, in uuencoded compressed PostScript file. Also at this http://chimera.roma1.infn.it/index_papers_complex.html
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Cited by in corpus (10)
- Ground-State Roughness of the Disordered Substrate and Flux Line in d=2
- Ground state properties of solid-on-solid models with disordered substrates
- Exact multilocal renormalization on the effective action : application to the random sine Gordon model statics and non-equilibrium dynamics
- Probability Distributions of Line Lattices in Random Media from the 1D Bose Gas
- Non equilibrium dynamics below the super-roughening transition
- Roughening and superroughening in the ordered and random two-dimensional sine-Gordon models
- Equilibrium roughening transition in a 1D modified sine-Gordon model
- New evidence for super-roughening in crystalline surfaces with disordered substrate
- Super-roughening as a disorder-dominated flat phase
- Numerical Simulations of Random Phase Sine-Gordon Model and Renormalization Group Predictions