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Dirac-bracket quantization of bosonized chiral two-dimensional QCD

Journal Article · · Phys. Rev. D; (United States)
We systematically derive the bosonized form of the chiral two-dimensional QCD Lagrangian exhibiting explicitly the anomalous breaking of gauge invariance, and quantize it using Dirac's algorithm for constrained systems. As a side product we also discuss the Hamiltonian formalism for the principal sigma model and derive the commutation relations of the chiral currents in both models.
Research Organization:
Instituto de Fsica, Universidade de So Paulo, C.P. 20516, 01498 So Paulo, So Paulo, Brazil
OSTI ID:
5582736
Journal Information:
Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 36:10; ISSN PRVDA
Country of Publication:
United States
Language:
English