The Three Site Model at One-Loop

Simple item page
dc.creatorChivukula, R. Sekhar
dc.creatorMatsuzaki, Shinya
dc.creatorSimmons, Elizabeth H.
dc.creatorTanabashi, Masaharu
dc.date2007-02-21
dc.date2007-03-07
dc.date.accessioned2026-07-07T11:59:08Z
dc.date.available2026-07-07T11:59:08Z
dc.descriptionIn this paper we compute the one-loop chiral logarithmic corrections to all O(p^4) counterterms in the three site Higgsless model. The calculation is performed using the background field method for both the chiral- and gauge-fields, and using Landau gauge for the quantum fluctuations of the gauge fields. The results agree with our previous calculations of the chiral-logarithmic corrections to the S and T parameters in 't Hooft-Feynman gauge. The work reported here includes a complete evaluation of all one-loop divergences in an SU(2) x U(1) nonlinear sigma model, corresponding to an electroweak effective Lagrangian in the absence of custodial symmetry.
dc.description40 pages, nine included eps figures. Minor corrections made
dc.identifierhttps://arxiv.org/abs/hep-ph/0702218
dc.identifierhttp://arxiv.org/abs/hep-ph/0702218
dc.identifierPhys.Rev.D75:075012,2007
dc.identifierdoi:10.1103/PhysRevD.75.075012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/206460
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThe Three Site Model at One-Loop
dc.typetext

Files

Collections

arXiv