Reviving trinification models through an ${\mathrm{E}}_6$-extended supersymmetric GUT

José E. Camargo-Molina, António P. Morais, Astrid Ordell +3

We present a supersymmetric (SUSY) model based on trinification $[\mathrm{SU}(3){]}^3$ and family $\mathrm{SU}(3{)}_{\mathrm{F}}$ symmetries embedded into a maximal subgroup of $\mathrm{…