On the Sudakov suppression and enhancement for electroweak reactions

dc.creatorErmolaev, B. I.
dc.date2002-11-19
dc.date.accessioned2026-07-07T03:48:37Z
dc.date.available2026-07-07T03:48:37Z
dc.descriptionAccounting for the double-logarithmic (DL) contributions to amplitude of Z to f \bar{f} leads to the Sudakov suppression. In contrast, resumming DL contributions to amplitudes of W to f \bar{f}' results into an exponential with a positive exponent, i.e. into the enhancement. This effect is intrinsic property of the theories with non-Abelian gauge groups.
dc.description4 pages RevTex4, 2 figs
dc.identifierhttps://arxiv.org/abs/hep-ph/0211302
dc.identifierhttp://arxiv.org/abs/hep-ph/0211302
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/42081
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOn the Sudakov suppression and enhancement for electroweak reactions
dc.typetext

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