Dimensionally reduced U(1)+Higgs theory in the broken phase

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dc.creatorKarjalainen, Mika
dc.creatorPeisa, Janne
dc.date1996-07-08
dc.date.accessioned2026-07-07T03:39:41Z
dc.date.available2026-07-07T03:39:41Z
dc.descriptionWe apply dimensional reduction to the finite temperature U(1)+Higgs theory and study the properties of the reduced 3-dimensional theory in the broken phase using lattice Monte Carlo simulations. We compute analytically the scalar condensate in optimized 2-loop perturbation theory and the correlators in 1-loop perturbation theory. These quantities are also calculated numerically. The two results for the condensate agree well but a 25\% difference is observed for the scalar correlator, indicating the need for optimized 2-loop perturbative results.
dc.description29 pages, 13 Postscript figures, LaTeX
dc.identifierhttps://arxiv.org/abs/hep-lat/9607023
dc.identifierhttp://arxiv.org/abs/hep-lat/9607023
dc.identifierZ.Phys. C76 (1997) 319-326
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39030
dc.subjectHigh Energy Physics - Lattice
dc.titleDimensionally reduced U(1)+Higgs theory in the broken phase
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