NEW INTEGRABLE BOUNDARY-CONDITIONS FOR THE Q-DEFORMED SUPERSYMMETRIC U MODEL AND BETHE-ANSATZ EQUATIONS

Authors
ZHANG YZ ZHOU HQ
Citation
Yz. Zhang et Hq. Zhou, NEW INTEGRABLE BOUNDARY-CONDITIONS FOR THE Q-DEFORMED SUPERSYMMETRIC U MODEL AND BETHE-ANSATZ EQUATIONS, Physics letters. A, 244(5), 1998, pp. 427-431
Citations number
13
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
244
Issue
5
Year of publication
1998
Pages
427 - 431
Database
ISI
SICI code
0375-9601(1998)244:5<427:NIBFTQ>2.0.ZU;2-E
Abstract
New classes of integrable boundary conditions for the q-deformed (or t wo-parameter) supersymmetric U model are presented. The boundary syste ms are solved by using the coordinate space Bethe ansatz technique and Bethe ansatz equations are derived. (C) 1998 Elsevier Science B.V.