Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10481474 | Physica A: Statistical Mechanics and its Applications | 2012 | 9 Pages |
Abstract
⺠Three-dimensional anisotropic Heisenberg and HY model. ⺠Variational approach for the free-energy. ⺠Phase diagram and magnetization. ⺠Results comparable to series and Monte Carlo simulations.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
D.C. Carvalho, L.M. Castro, J.A. Plascak,