Bethe ansatz equations and exact S matrices for the osp( M|2 n) open super-spin chain

Bethe ansatz equations and exact S matrices for the osp( M|2 n) open super-spin chain

We formulate the Bethe ansatz equations for the open super-spin chain based on the super Yangian of osp( M|2 n) and with diagonal boundary conditions. We then study the bulk and boundary scattering of the osp(1|2 n) open spin chain.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Nuclear physics. B 2004-05, Vol.687 (3), p.257-278
Hauptverfasser: Arnaudon, D., Avan, J., Crampé, N., Doikou, A., Frappat, L., Ragoucy, E.
Format: Artikel
Sprache:eng
Schlagworte:
High Energy Physics - Theory
Mathematical Physics
Mathematics
Physics
Quantum Algebra
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We formulate the Bethe ansatz equations for the open super-spin chain based on the super Yangian of osp( M|2 n) and with diagonal boundary conditions. We then study the bulk and boundary scattering of the osp(1|2 n) open spin chain.
ISSN:0550-3213
1873-1562
DOI:10.1016/j.nuclphysb.2004.03.027