| Texto completo | |
| Autor(es): |
Ribeiro, G. A. P.
;
Kluemper, A.
;
Pearce, P. A.
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT; v. 2022, n. 11, p. 18-pg., 2022-11-01. |
| Resumo | |
In this paper we investigate certain fusion relations associated to an integrable vertex model on the square lattice which is invariant under Sp(4) symmetry. We establish a set of functional relations which include a transfer matrix inversion identity. The solution of these relations in the thermodynamic limit allows us to compute the partition function per site of the fundamental Sp(4) representation of the vertex model. As a byproduct we also obtain the partition function per site of a vertex model mixing the four and five dimensional representations of the Sp(4) symmetry. (AU) | |
| Processo FAPESP: | 18/25824-0 - Correlações de modelos integráveis e equações funcionais |
| Beneficiário: | Giuliano Augustus Pavan Ribeiro |
| Modalidade de apoio: | Bolsas no Exterior - Pesquisa |