Generalizations of the supersymmetric t-J model

authored by

H. Frahm, M. P. Pfannmüller

Abstract

Families of integrable vertex models based on higher-dimensional representations of the superalgebra gl(2|1) are constructed. Their solutions by means of an algebraic Bethe Ansatz are presented, and applications to problems of correlated electrons in one spatial dimension are briefly discussed.

Organisation(s)

Institute of Theoretical Physics

Type

Article

Journal

Journal of Mathematical Sciences

Volume

104

Pages

1144-1150

No. of pages

7

ISSN

1072-3374

Publication date

04.2001

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Statistics and Probability, Mathematics(all), Applied Mathematics

Electronic version(s)

https://doi.org/10.1023/A:1011348923684 (Access: Closed)