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arXiv · hep-th/9407128

Integrability and duality in two-dimensional QCD

E. Abdalla·M. C. B. Abdalla
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Abstract

We consider bosonized $QCD_2$, and prove that after rewritting the theory in terms of gauge invariant fields, there exists an integrability condition valid for the quantum theory as well. Furthermore, performing a duality type transformation we obtain an appropriate action for the description of the strong coupling limit, which is still integrable. We also prove that the model displays a complicated set of constraints, restricting the dynamics of part of the theory, but which are necessary to maintain the positive metric Hilbert space.

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E. Abdalla, M. C. B. Abdalla. 1994-07-21. Integrability and duality in two-dimensional QCD. https://doi.org/10.1142/s0217751x95000772

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