Baryon Triality and Neutrino Masses from an Anomalous Flavor U(1)

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dc.creatorDreiner, Herbi K.
dc.creatorLuhn, Christoph
dc.creatorMurayama, Hitoshi
dc.creatorThormeier, Marc
dc.date2006-10-02
dc.date2007-08-15
dc.date.accessioned2026-07-07T10:42:04Z
dc.date.available2026-07-07T10:42:04Z
dc.descriptionWe construct a concise U(1)_X Froggatt-Nielsen model in which baryon triality, a discrete gauge Z_3 symmetry, arises from U(1)_X breaking. The proton is thus stable, however, R-parity is violated. With the proper choice of U(1)_X charges we can obtain neutrino masses and mixings consistent with an explanation of the atmospheric and solar neutrino anomalies in terms of neutrino oscillations, with no right-handed neutrinos required. The only mass scale apart from M_grav is m_3/2 ~ m_soft.
dc.descriptionmatches published version, typos corrected, references added, 54 pages, 3 figures, 5 tables
dc.identifierhttps://arxiv.org/abs/hep-ph/0610026
dc.identifierhttp://arxiv.org/abs/hep-ph/0610026
dc.identifierNucl.Phys.B774:127-167,2007
dc.identifierdoi:10.1016/j.nuclphysb.2007.03.028
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/181819
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleBaryon Triality and Neutrino Masses from an Anomalous Flavor U(1)
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