INTEGRABLE MULTIPARAMETRIC SU(N) CHAIN

Authors
FOERSTER A RODITI I RODRIGUES LMCS
Citation
A. Foerster et al., INTEGRABLE MULTIPARAMETRIC SU(N) CHAIN, Modern physics letters A, 11(12), 1996, pp. 987-993
Citations number
22
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
11
Issue
12
Year of publication
1996
Pages
987 - 993
Database
ISI
SICI code
0217-7323(1996)11:12<987:IMSC>2.0.ZU;2-6
Abstract
We analyze integrable models associated to a multiparametric SU(N) R-m atrix. We show that the Hamiltonians describe SU(N) chains with twiste d boundary conditions and that the underlying algebraic structure is t he multiparametric deformation of SU(N) enlarged by the introduction o f a central element.