THE SYMMETRICAL SPACE AND HOMOGENEOUS SINE-GORDON THEORIES

Authors
FERNANDEZPOUSA CR GALLAS MV HOLLOWOOD TJ MIRAMONTES JL
Citation
Cr. Fernandezpousa et al., THE SYMMETRICAL SPACE AND HOMOGENEOUS SINE-GORDON THEORIES, Nuclear physics. B, 484(3), 1997, pp. 609-630
Citations number
39
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. B → ACNP
ISSN journal
05503213
Volume
484
Issue
3
Year of publication
1997
Pages
609 - 630
Database
ISI
SICI code
0550-3213(1997)484:3<609:TSSAHS>2.0.ZU;2-U
Abstract
Two series of integrable theories are constructed which have soliton s olutions and can be thought of as generalizations of the sine-Gordon t heory. They exhibit internal symmetries and can be described as gauged WZW theories with a potential term. The spectrum of massive states is determined.