Gauge-fixing Independence of Test Fields in Yang-Mills Theories

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dc.creatorIguri, Sergio M.
dc.creatorMazzitelli, Francisco D.
dc.date2001-07-11
dc.date2001-07-12
dc.date.accessioned2026-07-07T04:11:58Z
dc.date.available2026-07-07T04:11:58Z
dc.descriptionWe derive a generalized Nielsen identity for the case of Yang-Mills theories that include some classical fields. We discuss under which circumstances the effective action of the classical fields (i.e., after integration of quantum fields) becomes gauge fixing independent. We conclude that classical test fields provide a physical insight into the problem of the gauge-fixing dependence of the quantum effective action.
dc.description9 pages, Latex, no figures
dc.identifierhttps://arxiv.org/abs/hep-th/0107095
dc.identifierhttp://arxiv.org/abs/hep-th/0107095
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/50791
dc.subjectHigh Energy Physics - Theory
dc.titleGauge-fixing Independence of Test Fields in Yang-Mills Theories
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