Leptogenesis from right-handed neutrino decays to right-handed leptons
| dc.creator | Hambye, Thomas | |
| dc.date | 2006-06-16 | |
| dc.date.accessioned | 2026-07-07T07:13:28Z | |
| dc.date.available | 2026-07-07T07:13:28Z | |
| dc.description | We investigate what would be the consequences for leptogenesis of the existence of a charged SU(2)_L singlet scalar delta^+. If such a scalar particle exists, it allows the right-handed neutrinos to couple not only to left-handed lepton and Higgs doublets as in ordinary leptogenesis, but also to a right-handed charged lepton and a delta^+. This provides a new source of leptogenesis which can be successful in a non-resonant way at scales as low as TeV. The incorporation of this scenario in left-right symmetric and unified models is discussed. | |
| dc.description | To appear in the proceedings of 41st Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Aosta Valley, Italy, 11-18 Mar 2006 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0606182 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0606182 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/112472 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Leptogenesis from right-handed neutrino decays to right-handed leptons | |
| dc.type | text |