Charged bilepton pair production at LHC including exotic quark contribution

Our results show that the correct energy behavior of the elementary cross section follows from the balance between the contributions of the extra neutral gauge boson with those from the exotic quarks. The extra neutral gauge boson induces flavor-changing neutral currents (FCNC) at tree level, and we have introduced the ordinary quark mixing matrices for the model when the first family transforms differently to the other two with respect to SU(3)L. We obtain a huge number of heavy bilepton pairs produced for two different values of the center of mass energy of the LHC.