Neutrino mass and low-scale leptogenesis in a testable SUSY SO(10) model

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It is shown that a supersymmetric SO(10) model extended with fermion singlets can accommodate the observed neutrino masses and mixings as well as generate the desired lepton asymmetry in concordance with the gravitino constraint. A necessary prediction of the model is near-TeV scale doubly-charged Higgs scalars which should be detectable at the LHC.
Latex, 7 pages, 2 figures, minor clarifications added, to appear in Physics Letters B

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/201766

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0807.3959
 http://arxiv.org/abs/0807.3959
 Phys.Lett.B668:299-302,2008
 doi:10.1016/j.physletb.2008.08.048

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arXiv