Exact solution of the XXZ Gaudin model with generic open boundaries
arXiv:hep-th/0411048 · doi:10.1016/j.nuclphysb.2004.07.029
Abstract
The XXZ Gaudin model with {\it generic} integerable boundaries specified by generic {\it non-diagonal} K-matrices 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.
Latex file, 17 pages;V2:minor typos corrected, references updated and a discussion added