Collider Phenomenology of the 3-3-1 Model

Abstract

We study collider phenomenology of the so-called 331 model with $SU(3)_C\otimes SU(3)_L\otimes U(1)_X$ gauge structure at the large hadron collider, including single and double Higgs boson productions, Higgs boson rare decay, $Z^\prime$ boson production, new charged gauge boson pair production, and heavy quark pair production. We discuss all the possible collider signatures of new particle productions. Four benchmark 331 models, $\beta=\pm \sqrt{3}$ and $\beta=\pm 1/\sqrt{3}$, are studied in this work.