The role of the field redefinition in noncommutative Maxwell theory

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dc.creatorFruhwirth, I.
dc.creatorGrimstrup, J. M.
dc.creatorMorsli, Z.
dc.creatorPopp, L.
dc.creatorSchweda, M.
dc.date2002-02-15
dc.date.accessioned2026-07-07T04:13:08Z
dc.date.available2026-07-07T04:13:08Z
dc.descriptionWe discuss $θ$-deformed Maxwell theory at first order in $θ$ with the help of the Seiberg-Witten (SW) map. With an appropriate field redefinition consistent with the SW-map we analyse the one-loop corrections of the vacuum polarization of photons. We show that the radiative corrections obtained in a previous work may be described by the Ward-identity of the BRST-shift symmetry corresponding to a field redefinition.
dc.description13 pages, amsLaTeX
dc.identifierhttps://arxiv.org/abs/hep-th/0202092
dc.identifierhttp://arxiv.org/abs/hep-th/0202092
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/51148
dc.subjectHigh Energy Physics - Theory
dc.titleThe role of the field redefinition in noncommutative Maxwell theory
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