Towards exact results of QED from supersymmetry

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dc.creatorArai, Masato
dc.creatorKitazawa, Noriaki
dc.date1999-04-30
dc.date1999-06-14
dc.date.accessioned2026-07-07T04:26:18Z
dc.date.available2026-07-07T04:26:18Z
dc.descriptionTo obtain some exact results of U(1) gauge theory (QED), we construct the low energy effective action of N=2 supersymmetric QED with a massless matter and Fayet-Iliopoulos term, assuming no confinement. The harmonic superspace formalism for N=2 extended supersymmetry makes the construction easy. We analyze the vacuum structure and find no vacuum. It suggests the confinement in non-supersymmetric QED at low energies.
dc.description15 pages, 3 figures. Using Revtex macro
dc.identifierhttps://arxiv.org/abs/hep-th/9904214
dc.identifierhttp://arxiv.org/abs/hep-th/9904214
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56046
dc.subjectHigh Energy Physics - Theory
dc.titleTowards exact results of QED from supersymmetry
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