Leptogenesis at the TeV scale
| dc.creator | Abada, Asmaa | |
| dc.creator | Aissaoui, Habib | |
| dc.creator | Losada, Marta | |
| dc.date | 2004-06-28 | |
| dc.date.accessioned | 2026-07-07T03:52:46Z | |
| dc.date.available | 2026-07-07T03:52:46Z | |
| dc.description | We consider a generic model with four gauge singlets which generates successfully the right amount of baryon asymmetry through leptogenesis at the TeV scale. It also reproduces left-handed neutrino masses compatible with present data. In the present work, we perform a study of thermal production mechanisms of the lightest right-handed neutrino $N_{1}$ responsible for the lepton asymmetry taking into account all dominant processes (decays, $ΔL = 1$ and $ΔL=2$ scatterings) by solving the full Boltzmann equations. | |
| dc.description | 6 pages, 2 eps figures, moriond.sty | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0406304 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0406304 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/43584 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Leptogenesis at the TeV scale | |
| dc.type | text |