Algebraic Bethe ansatz for \(gl(2, 1)\) invariant 36-vertex models

authored by

Markus P. Pfannmüller, Holger Frahm

Abstract

Four-dimensional irreducible representations of the superalgebra \(gl(2, 1)\) carry a free parameter. We compute the spectra of the corresponding transfer matrices by means of the nested algebraic Bethe ansatz together with a generalized fusion procedure.

Organisation(s)

Institute of Theoretical Physics

Type

Article

Journal

Nuclear Physics B

Volume

479

Pages

575-593

No. of pages

19

ISSN

0550-3213

Publication date

18.11.1996

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

Electronic version(s)

https://doi.org/10.1016/0550-3213(96)00425-7 (Access: Unknown)