arXiv:1507.06848·v2·High Energy Physics — Phenomenology
Totally asymptotically free trinification
Giulio Maria Pelaggi🇮🇹 · Alessandro Strumia🇮🇹 · Saverio Vignali🇮🇹
Abstract
Motivated by new ideas about the Higgs mass naturalness problem, we present realistic TeV-scale extensions of the Standard Model, into the gauge group SU(3)_L x SU(3)_R x SU(3)_c, such that all gauge, Yukawa and quartic couplings can be extrapolated up to infinite energy. Three generations of chiral fermions and Higgses are needed, as well as some extra fermion.
Comments: 15 pages. The ancillary Mathematica file shows a sample of results. v2: final version accepted by JHEP