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arXiv · hep-th/9905026

The Faddeev-Jackiw Approach and the Conformal Affine sl(2) Toda Model Coupled to Matter Field

H. Blas·B. M. Pimentel
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Abstract

The conformal affine sl(2) Toda model coupled to matter field is treated as a constrained system in the context of Faddeev-Jackiw and the (constrained) symplectic schemes. We recover from this theory either, the sine-Gordon or the massive Thirring model, through a process of Hamiltonian reduction, considering the equivalence of the Noether and topological currrents as a constraint and gauge fixing the conformal symmetry.

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H. Blas, B. M. Pimentel. 1999-06-17. The Faddeev-Jackiw Approach and the Conformal Affine sl(2) Toda Model Coupled to Matter Field. https://doi.org/10.1006/aphy.1999.5995

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