An exact solution for two dimensional wetting with a corrugated wall
arXiv:cond-mat/9705005 · doi:10.1088/0305-4470/30/13/012
Abstract
An exact solution of a two dimensional RSOS model of wetting at a corrugated (periodic) wall is found using transfer matrix techniques. In contrast to mean-field analysis of the same problem the wetting transition remains second-order and occurs at a lower temperature than that of the planar system. Comparison with numerical studies and other analytical approaches is made.
11 pages LaTex with 1 eps figure. To appear in J.Phys.A