Abstract
We consider a generic type of leptogenesis model which can successfully produce the correct value of the observed baryon number to entropy ratio. The main feature of this model is that it is a simple TeV scale model, a scale accessible in near future machines, with a minimal particle content. Both supersymmetric and non-supersymmetric versions of the model are feasible. This model also gives left-handed neutrino masses compatible with all current data from direct and indirect neutrino experiments.
Original language | English (US) |
---|---|
Pages (from-to) | 319-330 |
Number of pages | 12 |
Journal | Nuclear Physics B |
Volume | 673 |
Issue number | 1-2 |
DOIs | |
State | Published - Nov 24 2003 |
Keywords
- Baryon asymmetry of the universe
- Leptogenesis
- Neutrino physics
ASJC Scopus subject areas
- Nuclear and High Energy Physics