Complete one--loop analysis to stop and sbottom decays into $Z$ and $W^{\pm}$ bosons

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dc.creatorArhrib, Abdesslam
dc.creatorBenbrik, Rachid
dc.date2005-11-09
dc.date.accessioned2026-07-07T11:26:49Z
dc.date.available2026-07-07T11:26:49Z
dc.descriptionWe study radiative corrections to third generation scalar fermions into gauge bosons $Z$ and $W^\pm$. We include both SUSY-QCD, QED and full electroweak corrections. It is found that the electroweak corrections can be of the same order as the SUSY-QCD corrections and interfere destructively in some region of parameter space. The full one loop correction can reach 10% in some SUGRA scenario, while in general MSSM, the one loop correction can reach 20% for large $\tanβ$ and large trilinear soft breaking terms $A_b$.
dc.descriptionTo appear in proceedings of "The International Conference on High Energy and Mathematical Physics" (ICHEMP05), Marrakech, Morocco, 4-7th. April 2005
dc.identifierhttps://arxiv.org/abs/hep-ph/0511116
dc.identifierhttp://arxiv.org/abs/hep-ph/0511116
dc.identifierAfr.J.Math.Phys.3:85-91,2006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/195953
dc.subjectHigh Energy Physics - Phenomenology
dc.titleComplete one--loop analysis to stop and sbottom decays into $Z$ and $W^{\pm}$ bosons
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