Diagonal K-matrices and transfer matrix eigenspectra associated with the G2(1) R-matrix

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چکیده

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Diagonal K - matrices and transfer matrix eigenspectra associated with the G ( 1 ) 2 R - matrix

We find all the diagonal K-matrices for the R-matrix associated with the minimal representation of the exceptional affine algebra G (1) 2. The corresponding transfer matrices are diagonalized with a variation of the analytic Bethe ansatz. We find many similarities with the case of the Izergin-Korepin R-matrix associated with the affine algebra A (2) 2 .

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ژورنال

عنوان ژورنال: Physics Letters A

سال: 1995

ISSN: 0375-9601

DOI: 10.1016/0375-9601(95)00083-f