Excitation Spectra of Spin Models constructed from

Abstract

The energy and momentum spectrum of the spin models constructed from the vector representation of the quantized affine algebras of type B (1) n and D (1) n are computed using the approach of Davies et al. [1]. The results are for the anti-ferromagnetic (massive) regime, and they agree with the mass spectrum found from the factorized S–matrix theory by Ogievetsky et al. [2]. The other new result is the explicit realization of the fusion construction for the quantized affine algebras of type B (1) n and D (1) n . Excitation Spectra of Spin Models 1

3 Figures and Tables

Cite this paper

@inproceedings{Davies2008ExcitationSO, title={Excitation Spectra of Spin Models constructed from}, author={Brian Davies and Masato Okado}, year={2008} }