Nota de FísicaPublicado
Potts Ferromagnet: Transformations and Critical Exponents in Planar Hierarchical Lattices
P. R. Hauser; E. M. F. Curado
1988
Datos de la publicación
- Autores
- P. R. Hauser; E. M. F. Curado
- Tipo
- Nota de Física
- Estado
- Publicado
- Fecha de publicación
- 1988
- Descripción
- We prove that the duality transformation for a Potts ferromagnet on two-rooted planar hierarchical lattices (HL) preserves the thermal eigenvalue. This leads to a relation between the correlation length critical exponents <math> \nu \,\! </math> of a HL and its corresponding dual lattice. Using hyperscaling we show that their specific heat critical exponents <math>\alpha \,\! </math> coincide. For a smaller class of HL-namely of diamond and tress types - we prove that another transformations also preserves <math>\nu \,\! </math> and <math>\alpha \,\! </math>.
- Año
- 1988
- Número
- CBPF-NF-007/88
- Vínculo con tesis
- No
- Vínculo con beca
- No