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arXiv · hep-th/0409002

$Z_n$ elliptic Gaudin model with open boundaries

W. -L. Yang·R. Sasaki·Y. -Z. Zhang
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Abstract

The $Z_n$ elliptic Gaudin model with integrable boundaries specified by generic non-diagonal K-matrices with $n+1$ free boundary parameters is studied. The commuting families of Gaudin operators are diagonalized by the algebraic Bethe ansatz method. The eigenvalues and the corresponding Bethe ansatz equations are obtained.

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W. -L. Yang, R. Sasaki, Y. -Z. Zhang. 2004-10-18. $Z_n$ elliptic Gaudin model with open boundaries. https://doi.org/10.1088/1126-6708%2F2004%2F09%2F046

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