BRS analysis of the non-Abelian chiral Schwinger model
W. T. Kim, Dae-Young Park, B. H. Cho · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1988
We analyze the non-Abelian anomalous gauge theory with the Wess-Zumino action for a>1, where a is a bosonization ambiguity, through the Becchi-Rouet-Stora (BRS) approach. We construct the positive-definite-norm Hilbert space. Further unitarity of the total S matrix is checked. From the Hamiltonian formulation, we study the time evolution of the BRS charge.