Do we have the explanation for the Higgs and Yukawa couplings of the standard model?

Abstract

The spin-charge-family theory offers a possible explanation for the assumptions of the standard model, interpreting the standard model as its low energy effective manifestation. The theory predicts several scalar fields determining masses and mixing matrices of fermions and weak bosons. The scalar fields manifest as doublets with respect to the weak charge, while they are triplets with respect to the family quantum numbers. Since free scalar fields (mass eigen states) differ from those which couple to $Z_m$ and to $W_m^{\pm }$ or to each family member of each of the family the spin-charge-family theory predictions for LHC might differ from those of the standard model.

Comments: 22 pages, revised version. arXiv admin note: substantial text overlap with arXiv:1207.6233