Neutralino Dark Matter and Trilepton Searches in the MSSM

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dc.creatorHooper, Dan
dc.creatorPlehn, Tilman
dc.creatorVallinotto, Alberto
dc.date2008-01-16
dc.date.accessioned2026-07-07T11:55:17Z
dc.date.available2026-07-07T11:55:17Z
dc.descriptionSearches for supersymmetry are among the most exciting physics goals at Run II of the Tevatron. In particular, in supersymmetric models with light charginos, neutralinos and sleptons, associated chargino--neutralino production can potentially be observed as multi-lepton events with missing energy. We discuss how, in the generic TeV-scale MSSM, the prospects for these chargino-neutralino searches are impacted by cosmological considerations, namely the neutralino relic abundance and direct detection limits. We also discuss what an observation of chargino-neutralino production at the Tevatron would imply for the prospects of future direct dark matter searches without assuming specific patterns of supersymmetry breaking.
dc.description13 pages, 14 figures
dc.identifierhttps://arxiv.org/abs/0801.2539
dc.identifierhttp://arxiv.org/abs/0801.2539
dc.identifierPhys.Rev.D77:095014,2008
dc.identifierdoi:10.1103/PhysRevD.77.095014
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205194
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.titleNeutralino Dark Matter and Trilepton Searches in the MSSM
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