U(1) x U(1) charges #
The aim of this module is to investigate the possible U(1) x U(1) charges that one can assign to particles in the SU(5) model, whilst ensuring a phenomenologically viable theory.
The aim is to put an upper bound on the number of such charges, when the U(1)
charges
are constrained to sit in certain finite sets.
Note #
This file is currently a stub.