| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1804907 | Journal of Magnetism and Magnetic Materials | 2006 | 6 Pages |
Abstract
In this letter, we study the behavior of the random field Ising model on a honeycomb lattice by means of the effective field theory. We obtain the phase diagram in the T-H plane for clusters with one spin in a finite size cluster scheme and it is observed the absence of a tricritical point.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Douglas F. de Albuquerque, I.P. Fittipaldi, J.R. de Sousa,