Answers are grounded in this paper and cite their sources.
It is usually considered that the SO(10) model with one 10 and one 126 Higgs scalar cannot reproduce the observed quark and charged lepton masses. Against this conventional conjecture, we find solutions of the parameters which can give the observed fermion mass spectra. The SO(10) model with one 10 and one 120 Higgs scalar is also discussed.
No takes yet. Share an insight, caveat, or question.
Matsuda et al. (2001) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: