| | 28 | As any other left-right symmetric model, ALRM is the QFT gauged by SU(2)_L×SU(2)_R×U(1)_B-L. B and L being the baryon and lepton numbers. An extra discrete S symmetry is imposed to differentiate between both the left and right fields and interactions of the Higgs sector. As in the SM, left fermions compose SU(2)_L doublets. Right charged leptons are in SU(2)_R doublets with corresponding extra particles (scotinos) and right up quarks are in SU(2)_R doublets with corresponding extra exotic down-type quarks. Right neutrinos and down quarks are SU(2)_L,R singlets. The Higgs sector composes of an SU(2)_L-doublet, SU(2)_R-doublet and a bidoublet. |
