Integrable Kondo impurity in one-dimensional q-deformed $t-J$ models

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dc.creatorGe, Xiang-Yu
dc.creatorGould, Mark D.
dc.creatorLinks, Jon
dc.creatorZhou, Huan-Qiang
dc.date1999-08-13
dc.date2001-09-04
dc.date.accessioned2026-07-07T03:14:13Z
dc.date.available2026-07-07T03:14:13Z
dc.descriptionIntegrable Kondo impurities in two cases of the one-dimensional q-deformed $t-J$ models are studied by means of the boundary ${\bf Z}_2$-graded quantum inverse scattering method. The boundary $K$ matrices depending on the local magnetic moments of the impurities are presented as nontrivial realizations of the reflection equation algebras in an impurity Hilbert space. Furthermore, these models are solved by using the algebraic Bethe ansatz method and the Bethe ansatz equations are obtained.
dc.description17 pages, RevTex, No figures, final version to appear in J. Phys. A
dc.identifierhttps://arxiv.org/abs/cond-mat/9908191
dc.identifierhttp://arxiv.org/abs/cond-mat/9908191
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/29592
dc.subjectStrongly Correlated Electrons
dc.subjectStatistical Mechanics
dc.titleIntegrable Kondo impurity in one-dimensional q-deformed $t-J$ models
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