1 citations · 1 across the 1 of their papers we have counts for
3 papers
math-ph2004★ 1 cited
On sl(N) and sl(M|N) integrable open spin chains
D. Arnaudon, J. Avan, N. Crampe' +3
We study open spin chains based on rational sl(N) and sl(M|N) R-matrices. We classify the solutions of the reflection equations, for both the soliton-preserving and soliton-non-pre…
hep-th2001
"New" boundary conditions in integrable lattice models
Anastasia Doikou
We consider the case of an integrable quantum spin chain with ``soliton non-preserving'' boundary conditions. This is the first time that such boundary conditions have been conside…
hep-th1998
Parity and Charge Conjugation Symmetries and S Matrix of the XXZ Chain
Anastasia Doikou, Rafael I. Nepomechie
We formulate the notion of parity for the periodic XXZ spin chain within the Quantum Inverse Scattering Method. We also propose an expression for the eigenvalues of the charge conj…