Abstract
The idea that fermions acquire their masses via a universal seesaw mechanism can provide a plausible explanation for the mass hier- archy me,u,d10-4MW. A minimal SU(3)CSU(2)L SU(2)RU(1)B-L grand unifiable realization is presented. Whereas the fermionic representation is enlarged to include SU(2)LSU(2)R singlets, the Higgs system contains none of the conventional scalars of left-right-symmetric models. An alternative way to account for the superlightness of neutrinos emerges.
| Original language | English |
|---|---|
| Pages (from-to) | 393-395 |
| Number of pages | 3 |
| Journal | Physical Review Letters |
| Volume | 59 |
| Issue number | 4 |
| DOIs | |
| State | Published - 1 Jan 1987 |
| Externally published | Yes |
ASJC Scopus subject areas
- General Physics and Astronomy