THE SPECIFIC-HEAT OF A GENERAL 2-DIMENSIONAL ISING-MODEL

We analyze the specific heat for the class of models treated in a previous paper. It is shown that if a certain condition is fulfilled (eq. (3)), then the specific heat diverges logarithmically. This fact is established without recourse to the details of the interactions between the spins

Detalhes bibliográficos
Autores: BRAUN, E, Aguilar, A
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:1991
País:México
Recursos:Universidad Nacional Autónoma de México
Repositório:Sistema de Información de la Facultad de Ciencias, UNAM
OAI Identifier:oai:repositorio.fciencias.unam.mx:11154/3573
Acesso em linha:http://hdl.handle.net/11154/3573
Access Level:Acceso aberto
Palavra-chave:Physics, Multidisciplinary
Descrição
Resumo:We analyze the specific heat for the class of models treated in a previous paper. It is shown that if a certain condition is fulfilled (eq. (3)), then the specific heat diverges logarithmically. This fact is established without recourse to the details of the interactions between the spins