2 papers
hep-th2001
Non Abelian Toda models and Constrained KP hierarchies
I. Cabrera-Carnero, J. F. Gomes, E. P. Gueuvoghlanian +2
A general construction of affine Non Abelian Toda models in terms of gauged two loop WZNW model is discussed. Its connection to non relativistic models corresponding to constrained…
hep-th2000
Classical Integrability of Non Abelian Affine Toda Models
J. F. Gomes, E. P. Gueuvoghlanian, G. M. Sotkov +1
A class of non abelian affine Toda models is constructed in terms of the axial and vector gauged WZW model. It is shown that the multivacua structure of the potential together with…