FeynRules implementation of Z’ model

Abstract

Standard Model has been proved experimentally to be a good model for explaining the behavior of subatomic particles. The gauge group of the Standard Model is SUp3qC ˆ SUp2qL ˆ Up1qY. The Standard Model describes three of the four fundamental forces of nature: the strong force, the weak force, and the electromagnetic force. The fundamental particles in the Standard Model are divided into two groups: fermions and bosons. Fermions include quarks and leptons, which make up all matter. Bosons include force carriers such as photons, W and Z bosons, and gluons. In the scalar sector, Standard Model have Higgs Doublet. But there are some phenomena which cannot be explained on the basis of Standard Model. There are many theories and models trying to explain these phenomena. One of these is the Z1 model which is an extension of the Standard Model of particle physics.