Integrable boundary conditions for the q-deformed extended Hubbard model

Authors
Ge, XY
Citation
Xy. Ge, Integrable boundary conditions for the q-deformed extended Hubbard model, MOD PHY L B, 13(15), 1999, pp. 499-507
Citations number
18
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
MODERN PHYSICS LETTERS B
ISSN journal
02179849 → ACNP
Volume
13
Issue
15
Year of publication
1999
Pages
499 - 507
Database
ISI
SICI code
0217-9849(19990630)13:15<499:IBCFTQ>2.0.ZU;2-N
Abstract
Integrable open-boundary condition for the q-deformed Essler-Korepin-Schout ens extended Hubbard model of strongly correlated electrons are studied in the framework of the boundary quantum inverse scattering method. Diagonal b oundary K-matrices are found and nine classes of integrable boundary terms are determined.