Gauge-invariant bilocals and the Schwinger model

Authors

Jose A. Magpantay ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Starting from the gauge-invariant bilocal object ψ̅(y)Γexp (-ie∫_x^y A_μdz_μ) ψ(x), we derive the "physical" propagating scalar field of mass eπ^-1/2 in the Schwinger model. This is done by using the quantum operator equations of motion and taking the limit x 🡒 y.

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Issue

1988: Proceedings of the Seventh Samahang Pisika ng Pilipinas National Physics Congress

Article ID

SPP-1988-TP-01

Section

Theoretical Physics

Published

1988-05-30

How to Cite

[1]

JA Magpantay, Gauge-invariant bilocals and the Schwinger model, Proceedings of the Samahang Pisika ng Pilipinas 7, SPP-1988-TP-01 (1988). URL: https://proceedings.spp-online.org/article/view/SPP-1988-TP-01.