Light Stop: MSSM versus R-parity violation

dc.creatorPorod, W.
dc.creatorRestrepo, D.
dc.creatorValle, J. W. F.
dc.date2000-01-05
dc.date2000-01-19
dc.date.accessioned2026-07-07T03:40:29Z
dc.date.available2026-07-07T03:40:29Z
dc.descriptionWe discuss the phenomenology of the lightest stops in models where R-parity is broken by bilinear terms. In this class of models we consider scenarios where the R-parity breaking two-body decay stop_1 -> tau + b competes with the leading three-body decays stop_1 -> W^+ + b + neutralino_1, H^+ + b + neutralino_1, b slepton^+_i neutrino_l, b sneutrino_l l^+ (l=e, mu, tau). We demonstrate that the R-parity violating decay can be the dominant one. In particular we focus on the implications for a future electron posistion Linear Collider.
dc.descriptionLaTex, including 3 eps figures, 10 pages, report number added, a few typographical errors corrected, contribution to "Physics with a High-Luminosity e+e- Linear Collider", DESY/ECFA LC Workshop, DESY 99-123F
dc.identifierhttps://arxiv.org/abs/hep-ph/0001033
dc.identifierhttp://arxiv.org/abs/hep-ph/0001033
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39285
dc.subjectHigh Energy Physics - Phenomenology
dc.titleLight Stop: MSSM versus R-parity violation
dc.typetext

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