Power law in a gauge-invariant cut-off regularisation

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dc.creatorVarin, T.
dc.creatorWelzel, J.
dc.creatorDeandrea, A.
dc.creatorDavesne, D.
dc.date2006-10-11
dc.date2006-11-20
dc.date.accessioned2026-07-07T10:25:40Z
dc.date.available2026-07-07T10:25:40Z
dc.descriptionWe study one-loop quantum corrections of a compactified Abelian 5d gauge field theory. We use a cut-off regularisation procedure which respects the symmetries of the model, i.e. gauge invariance, exhibits the expected power-like divergences and therefore allows the derivation of power-law behavior of the effective 4d gauge coupling in a coherent manner.
dc.description5 pages, 1 figure, 5 graphs, few references added, to appear in Phys.Rev. Rapid Communications
dc.identifierhttps://arxiv.org/abs/hep-ph/0610130
dc.identifierhttp://arxiv.org/abs/hep-ph/0610130
dc.identifierPhys.Rev.D74:121702,2006
dc.identifierdoi:10.1103/PhysRevD.74.121702
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176617
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titlePower law in a gauge-invariant cut-off regularisation
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