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arXiv · hep-th/9905152

Gauge independent effective gauge fields

Kirill. A. Kazakov·Petr. I. Pronin
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Abstract

The problem of gauge independent definition of the effective gauge field is considered. The Slavnov identities corresponding to a system of interacting quantum gauge and classical matter fields, playing the role of a measuring device, are obtained. With their help, in the case of power-counting renormalizable theories, gauge independence of the effective device action is proved in the low-energy limit, which allows to introduce the gauge independent notion of the effective gauge field.

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Kirill. A. Kazakov, Petr. I. Pronin. 1999-05-24. Gauge independent effective gauge fields. https://doi.org/10.1016/s0550-3213(99)00654-9

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