228 citations · 2k across the 38 of their papers we have counts for
Showing 1999Show all
2 papers · 1 filter
hep-ph1999★ 23 cited
Intermediate Scales in Supersymmetric GUTs: the Survival of the Fittest
Charanjit S. Aulakh, Borut Bajc, Alejandra Melfo +2
We show that intermediate scales in supersymmetric grand unified theories may exist naturally. Their origin is traced to the violation of the survival principle: in supersymmetry i…
hep-ph1999★ 93 cited
See-saw and Supersymmetry or Exact R-parity
Charanjit S. Aulakh, Alejandra Melfo, Andrija Rasin +1
We show how the renormalizable see-saw mechanism in the context of supersymmetry and spontaneously broken B-L symmetry implies exact R-parity at all energies. We argue that supersy…