Simple Non-Abelian Finite Flavor Groups and Fermion Masses

Details Simple Non-Abelian Finite Flavor Groups and Fermion Masses Simple Non-Abelian Finite Flavor Groups and Fermion Masses

1994-09-15

arxiv.org/abs/hep-ph/9409330v1

Int.J.Mod.Phys.A10:4689-4704,1995

Physics

High Energy Physics

High Energy Physics - Phenomenology

23 pages, IFP-702-UNC and VAND-TH-94-8

Scientific paper

10.1142/S0217751X95002187

The use of nonabelian discrete groups G as family symmetries is discussed in detail. Out of all such groups up to order g = 31, the most appealing candidates are two subgroups of SU(2): the dicyclic [double dihedral] group G = $Q_6 ={ }^{(d)}D_3$ ( g = 12 ) and the double tetrahedral group $^{(d)}T = Q_4\tilde{\times}Z_3$ ( g = 24 ). Both can allow a hierarchy $t > b, \tau > c > s, \mu > u, d, e$. The top quark is uniquely allowed to have a G symmetric mass. Sequential breaking of G and radiative corrections give the smaller masses. Anomaly freedom for gauging $G \subset SU(2)$ is a strong constraint in assignment of fermions to representations of G.

Affiliated with

Also associated with

No associations

Rating

Simple Non-Abelian Finite Flavor Groups and Fermion Masses does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Simple Non-Abelian Finite Flavor Groups and Fermion Masses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simple Non-Abelian Finite Flavor Groups and Fermion Masses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-533338