Radiative Corrections to $γγ\to W^+ W^-$ in the Electroweak Standard Model

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dc.creatorDenner, A.
dc.creatorDittmaier, S.
dc.creatorSchuster, R.
dc.date1995-03-27
dc.date.accessioned2026-07-07T10:58:07Z
dc.date.available2026-07-07T10:58:07Z
dc.descriptionThe cross-section for $γγ\to W^+ W^-$ with arbitrary polarized photons and W bosons is calculated within the electroweak Standard Model including the complete virtual and soft-photonic ${\cal O}(α)$ corrections. We present a detailed numerical discussion of the complete radiative corrections and an analytical investigation of the leading corrections. It turns out that in the on-shell renormalization scheme for fixed $M_W$ no leading corrections associated with the running of $α$ or heavy top-quark and Higgs-boson masses occur. The corrections are typically of the order of 10\%. They reach, however, larger values where the lowest-order cross-sections are suppressed.
dc.description30 pages, compressed uuencoded tex-files + compressed uuencoded ps-figures separately, complete ps-file available via anonymous ftp from ftp://ftp.physik.uni-wuerzburg.de/pub/preprint/WUE-ITP-95-002.ps
dc.identifierhttps://arxiv.org/abs/hep-ph/9503442
dc.identifierhttp://arxiv.org/abs/hep-ph/9503442
dc.identifierNucl.Phys.B452:80-108,1995
dc.identifierdoi:10.1016/0550-3213(95)00344-R
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186989
dc.subjectHigh Energy Physics - Phenomenology
dc.titleRadiative Corrections to $γγ\to W^+ W^-$ in the Electroweak Standard Model
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