Mean-field approximations for the restricted solid-on-solid growth models

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dc.creatorBarato, A. C.
dc.creatorde Oliveira, M. J.
dc.date2008-03-23
dc.date.accessioned2026-07-07T09:28:04Z
dc.date.available2026-07-07T09:28:04Z
dc.descriptionWe study models for surface growth with a wetting and a roughening transition using simple and pair mean-field approximations. The simple mean-field equations are solved exactly and they predict the roughening transition and the correct growth exponents in a region of the phase diagram. The pair mean-field equations, which are solved numerically, show a better accordance with numerical simulation and correctly predicts a growing interface with constant velocity at the moving phase. Also, when detailed balance is fulfilled, the pair mean field becomes the exact solution of the model.
dc.description15 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/0803.3315
dc.identifierhttp://arxiv.org/abs/0803.3315
dc.identifierJ. Phys. A 40, 8205 (2007)
dc.identifierdoi:10.1088/1751-8113/40/29/001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157321
dc.subjectStatistical Mechanics
dc.titleMean-field approximations for the restricted solid-on-solid growth models
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