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Factorized S matrices and generalized Baxter models

1983; American Institute of Physics; Volume: 24; Issue: 3 Linguagem: Inglês

10.1063/1.525709

1527-2427

Anton Bovier,

Molecular spectroscopy and chirality

We prove that solutions of the factorization equations for S matrices with Zn symmetry can be given in terms of theta functions. We present a class of vertex models based on A-symmetric S matrices (A being an abelian group) as natural generalizations of the Baxter model. The mapping of these models into spin systems is described.