Entropy derivation for cluster methods in non-Bravais lattices
| dc.creator | Szabo, Gyorgy | |
| dc.date | 1995-12-01 | |
| dc.date.accessioned | 2026-07-07T03:08:03Z | |
| dc.date.available | 2026-07-07T03:08:03Z | |
| dc.description | The derivation of entropy for cluster methods is reformulated by constructing the probability of a given particle (spin) configuration as a self-consistent product of cluster configuration probabilities. This approach gives an insight into the nature of underlying approximations involved at different levels of the cluster-variation method. The graphical representation of the product allows us to extend this method for non-Bravais lattices as it is demonstrated on interstitial sites of body-centered- and face-centered-cubic crystals. | |
| dc.description | 7 twocolumn pages (REVTEX) including 8 (PS) figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9512002 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9512002 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/27406 | |
| dc.subject | Condensed Matter | |
| dc.title | Entropy derivation for cluster methods in non-Bravais lattices | |
| dc.type | text |