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Zn elliptic Gaudin model with open boundaries

W. -L. Yang, R. Sasaki, Y. -Z. Zhang

hep-tharXiv:hep-th/0409002

Abstract

The Zn 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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