Back reaction of vacuum and the renormalization group flow from the conformal fixed point

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dc.creatorCognola, Guido
dc.creatorShapiro, Ilya L.
dc.date1998-04-17
dc.date.accessioned2026-07-07T12:46:22Z
dc.date.available2026-07-07T12:46:22Z
dc.descriptionWe consider the GUT-like model with two scalar fields which has infinitesimal deviation from the conformal invariant fixed point at high energy region. In this case the dominating quantum effect is the conformal trace anomaly and the interaction between the anomaly-generated propagating conformal factor of the metric and the usual dimensional scalar field. This interaction leads to the renormalization group flow from the conformal point. In the supersymmetric conformal invariant model such an effect produces a very weak violation of sypersymmetry at lower energies.
dc.description15 pages, LaTex, ten figures, uuencoded file
dc.identifierhttps://arxiv.org/abs/hep-th/9804119
dc.identifierhttp://arxiv.org/abs/hep-th/9804119
dc.identifierClass.Quant.Grav.15:3411-3425,1998
dc.identifierdoi:10.1088/0264-9381/15/11/008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/221357
dc.subjectHigh Energy Physics - Theory
dc.titleBack reaction of vacuum and the renormalization group flow from the conformal fixed point
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