Abstract
We propose a set of conventional Bethe ansatz equations and a corresponding expression for the eigenvalues of the transfer matrix for the open spin-1/2 XXZ quantum spin chain with nondiagonal boundary terms, provided that the boundary parameters obey a certain linear relation.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 433-440 |
| Number of pages | 8 |
| Journal | Journal of Physics A: Mathematical and General |
| Volume | 37 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jan 16 2004 |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics
- Physics and Astronomy(all)