Supersymmetric lepton flavour violation in a linear collider: the role of charginos

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dc.creatorGuchait, M.
dc.creatorKalinowski, J.
dc.creatorRoy, P.
dc.date2001-03-14
dc.date.accessioned2026-07-07T12:26:13Z
dc.date.available2026-07-07T12:26:13Z
dc.descriptionThe occurrence of a significant amount of supersymmetric lepton flavour violation at laboratory energies, through $\tildeν_μ- \tildeν_τ$ mixing, has become a realistic possibility in the wake of the super-Kamiokande atmospheric neutrino result. This effect can be observed in an e+e- linear collider with the distinct final state tau+mu+ jets+E_T. We show that the pair production of charginos can make an important contribution to this process and has to be taken into account in addition to that of sneutrinos or charged sleptons. Some case studies are presented with CM energies of 500 and 800 GeV and integrated luminosities of 50, 500 and 1000 fb-1.
dc.description15 pages, latex, including 2 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0103161
dc.identifierhttp://arxiv.org/abs/hep-ph/0103161
dc.identifierEur.Phys.J.C21:163-169,2001
dc.identifierdoi:10.1007/s100520100727
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214814
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSupersymmetric lepton flavour violation in a linear collider: the role of charginos
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