Functional relations from the Yang-Baxter algebra: Eigenvalues of the XXZ model with non-diagonal twisted and open boundary conditions

Abstract

In this work we consider a functional method in the theory of exactly solvable models based on the Yang-Baxter algebra. Using this method we derive the eigenvalues of the XXZ model with non-diagonal twisted and open boundary conditions for general values of the anisotropy and boundary parameters.

26 pages

References in corpus (3)

• Spectrum of the supersymmetric t-J model with non-diagonal open boundaries
• A note on the boundary spin $s$ XXZ chain
• A Q-operator for the quantum transfer matrix

Cited by in corpus (5)

• Construction of a Coordinate Bethe Ansatz for the asymmetric simple exclusion process with open boundaries
• Separation of Variables in the open XXX chain
• The XXZ model with anti-periodic twisted boundary conditions
• Fluctuations and skewness of the current in the partially asymmetric exclusion process
• Boundary S matrix of an open XXZ spin chain with nondiagonal boundary terms