Auteur(s): Fateev V., Pugai Y.P.
(Article) Publié:
Theoretical And Mathematical Physics, vol. 154 p.473-494 (2008)
Texte intégral en Openaccess : 
Ref HAL: hal-00300669_v1
DOI: 10.1007/s11232-008-0039-2
WoS: 000254207700009
Exporter : BibTex | endNote
4 Citations
Résumé:
We compute exact vacuum expectation values of physically relevant scaling fields in the perturbed Zn parafermionic models. Our algebraic method is based on the analysis of vertex operators in the corresponding off critical lattice model. The results coincide with the expressions derived by methods of perturbed CFT.
Commentaires: Abstract Copyright: (c) 2008: Springer Science+Business Media, Inc.