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Investigation of the anomaly puzzle in N=1 supersymmetric electrodynamics

K. V. Stepanyantz
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Abstract

Using Schwinger-Dyson equations and Ward identities in N=1 supersymmetric electrodynamics, regularized by higher derivatives, we find, that it is possible to calculate some contributions to the two-point Green function of the gauge field and to the beta-function exactly to all orders of the perturbation theory. The results are applied for the investigation of the anomaly puzzle in the considered theory.

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K. V. Stepanyantz. 2004-07-22. Investigation of the anomaly puzzle in N=1 supersymmetric electrodynamics. https://doi.org/10.1007/s11232-005-0053-6

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