arXiv:hep-ph/0311183·v1·High Energy Physics — Phenomenology

GUT Precursors in $S U (3)^{3}$ -Type Model and $N_{C O L O U R} > 3$

N.D. Tracas (Physics Department, NTU Athens)🇬🇷

Abstract

We investigate the $S U (3)^{3}$ GUT model when signs of the model (precursors), due to low compactification scale, appear before the gauge couplings of the Standard Model get unified. The Kaluza-Klein state contribution seems to lead the gauge couplings to unification through a wide energy scale only in the case when the colour group is augmented to SU(4).

Comments: 8pages, 3 Postscript figures, graphicx.sty

GUT Precursors in SU(3)3-Type Model and NCOLOUR​>3

Abstract

GUT Precursors in $S U (3)^{3}$ -Type Model and $N_{C O L O U R} > 3$