PT Journal
AU Abbas, G
TI Right-right-left extension of the Standard Model
SO Modern Physics Letters A
JI Mod. Phys. Lett. A
PY 2016
BP 1650117 - 10pp
VL 31
IS 19
DI 10.1142/S0217732316501170
LA English
DE Extension of the gauge sector; parity
AB A right-right-left extension of the Standard Model is proposed. In this model, SM gauge group SU(2)(L) circle times U(1)(Y) is extended to SU(2)(L) circle times SU(2)(R) circle times SU(2)'(R) circle times SU(2)'(L) circle times U(1)(Y). The gauge symmetries SU(2)'(R), SU(2)'(L) are the mirror counterparts of the SU(2)(L) and SU(2)(R), respectively. Parity is spontaneously broken when the scalar Higgs fields acquire vacuum expectation values (VEVs) in a certain pattern. Parity is restored at the scale of SU(2)'(L). The gauge sector has a unique pattern. The scalar sector of the model is optimum, elegant and unique.
ER