Neutrino Masses, Leptogenesis, and Unification in the Absence of Low Energy Supersymmetry

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dc.creatorFischler, Willy
dc.creatorFlauger, Raphael
dc.date2008-05-20
dc.date2008-09-03
dc.date.accessioned2026-07-07T12:22:21Z
dc.date.available2026-07-07T12:22:21Z
dc.descriptionWe explore generating the dimension five operator leading to neutrino masses by integrating out heavy SU(2)_L triplet fermions. We exhibit a model that has a neutrino mass matrix consistent with observations. In addition, the model is capable of producing the observed baryon asymmetry, and unification can be achieved without dangerous proton decay. Supersymmetry can be broken at the fundamental scale with no supersymmetric signal at low energies.
dc.description26 pages, 3 figures, typos corrected and references added, published in JHEP
dc.identifierhttps://arxiv.org/abs/0805.3000
dc.identifierhttp://arxiv.org/abs/0805.3000
dc.identifierJHEP 0809:020,2008
dc.identifierdoi:10.1088/1126-6708/2008/09/020
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/213623
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Theory
dc.titleNeutrino Masses, Leptogenesis, and Unification in the Absence of Low Energy Supersymmetry
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