Jordanian deformation of the open XXX-spin chain - Nonlinear Sciences > Exactly Solvable and Integrable SystemsReport as inadecuate




Jordanian deformation of the open XXX-spin chain - Nonlinear Sciences > Exactly Solvable and Integrable Systems - Download this document for free, or read online. Document in PDF available to download.

Abstract: The general solution to the reflection equation associated with the jordaniandeformation of the SL2 invariant Yang R-matrix is found. The same K-matrix isobtained by the special scaling limit of the XXZ-model with general boundaryconditions. The Hamiltonian with the boundary terms is explicitly derivedaccording to the Sklyanin formalism. We discuss the structure of the spectrumof the deformed XXX-model and its dependence on the boundary conditions.



Author: P. P. Kulish, N. Manojlovic, Z. Nagy

Source: https://arxiv.org/







Related documents