The quantization of the chiral Schwinger model based on the BFT-BFV formalism II

Abstract

We apply an improved version of Batalin-Fradkin-Tyutin (BFT) Hamiltonian method to the a=1 chiral Schwinger Model, which is much more nontrivial than the a>1.$one.Furthermore,throughthepathintegralquantization,wenewlyresolvetheproblemofthenon-trivial$δ$functionaswellasthatoftheunwantedFourierparameter$ξ$ in the measure. As a result, we explicitly obtain the fully gauge invariant partition function, which includes a new type of Wess-Zumino (WZ) term irrelevant to the gauge symmetry as well as usual WZ action.

arXiv comment17 pages, To be published in J. Phys. G

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Cited by in corpus (4)

• Hamiltonian embedding of the massive Yang-Mills theory and the generalized Stückelberg formalism
• On the gauge and BRST invariance of the chiral QED with Faddeevian anomaly
• On the BRST and finite field dependent BRST of a model where vector and axial vector interaction get mixed up with different weight
• BFFT formalism applied to the minimal chiral Schwinger model