Exact solution of the XXX Gaudin model with the generic open boundaries
  The XXX Gaudin model with generic integrable boundaries specified by the most general non-diagonal K-matrices is studied by the off-diagonal Bethe ansatz method. The eigenvalues of the associated Gaudin operators and the corresponding Bethe ansatz equations are obtained. 
Kun Hao, Junpeng Cao, Tao Yang and Wen-Li Yang
math-ph hep-th math.MP