Perturbative Unification and Low Energy Precision Data

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dc.creatorBastero-Gil, M.
dc.date1996-10-13
dc.date.accessioned2026-07-07T04:00:27Z
dc.date.available2026-07-07T04:00:27Z
dc.descriptionMore precise unification predictions require going beyond the lowest order, including 2-loop running of the couplings and a correct treatment of threshold effects. Here we revised two different approaches to deal with light thresholds, based on different choices of the renormalization scheme, \bar{MS} and effective couplings. We show the equivalence of both approaches in making predictions when thresholds are taking properly into account.
dc.description27 pages, Revtex-3.0
dc.identifierhttps://arxiv.org/abs/hep-ph/9610340
dc.identifierhttp://arxiv.org/abs/hep-ph/9610340
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/46561
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePerturbative Unification and Low Energy Precision Data
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