Constraints on Four Fermion Contact Interactions from Precise Electroweak Measurements

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dc.creatorGonzalez-Garcia, M. C.
dc.creatorGusso, A.
dc.creatorNovaes, S. F.
dc.date1998-02-05
dc.date.accessioned2026-07-07T10:52:45Z
dc.date.available2026-07-07T10:52:45Z
dc.descriptionWe establish constraints on a general four-fermion contact interaction from precise measurements of electroweak parameters. We compute the one-loop contribution for the leptonic $Z$ width, anomalous magnetic, weak-magnetic, electric and weak dipole moments of leptons in order to extract bounds on the energy scale of these effective interactions.
dc.description16 pages, RevTeX, two figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9802254
dc.identifierhttp://arxiv.org/abs/hep-ph/9802254
dc.identifierJ.Phys.G24:2213-2221,1998
dc.identifierdoi:10.1088/0954-3899/24/12/005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/185260
dc.subjectHigh Energy Physics - Phenomenology
dc.titleConstraints on Four Fermion Contact Interactions from Precise Electroweak Measurements
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