The propagator in the A0 = 0 gauge |
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Authors: | S Caracciolo G Curci P Menotti |
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Institution: | 1. INFN Sezione di Pisa, Italy;2. Istituto di Fisica dell''Università, Pisa, Italy;3. Istituto di Fisica dell''Università, Pisa, Italy;4. INFN Sezione di Pisa, Italy |
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Abstract: | We compute the Wilson loop in the A0 = 0 gauge for abelian and non-abelian theories. We find to fourth order that only two choices for the longitudinal propagator are consistent with the results obtained in the Feynman and Coulomb gauges. In particular the principal value presciption does not work. |
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