Reconciling dark matter and neutrino masses in mSUGRA

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dc.creatorArina, Chiara
dc.date2009-05-14
dc.date.accessioned2026-07-07T13:15:05Z
dc.date.available2026-07-07T13:15:05Z
dc.descriptionWe study the minimal SUGRA phenomenology in the case of an alternative seesaw mechanism for generating neutrino masses. Changes in the neutrino sector lead to a modification of the supersymmetric particle spectrum and the sneutrino naturally arises as the lightest supersymmetric particle. The obtained sneutrino has a relic density within the WMAP range and is compatible with present nuclear recoil bounds.
dc.descriptionProceedings of the XLIVth Rencontres de Moriond, Electroweak interactions and unified theories
dc.identifierhttps://arxiv.org/abs/0905.2394
dc.identifierhttp://arxiv.org/abs/0905.2394
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230378
dc.subjectHigh Energy Physics - Phenomenology
dc.titleReconciling dark matter and neutrino masses in mSUGRA
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