| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1843665 | Nuclear Physics B | 2009 | 28 Pages |
Abstract
We emphasize the role of corrections and of background terms on the determination of the amplitudes. The ratios of the critical amplitudes of the susceptibilities obtained in our analysis differ significantly from those predicted theoretically and supported by earlier SE and MC analysis. This disagreement might signal that the two-kink approximation used in the analytical estimates is not sufficient to describe with fair accuracy the amplitudes of the 4-state model.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Lev N. Shchur, Bertrand Berche, Paolo Butera,