How can the Standard model Higgs and also the extensions of the Higgs to Yukawa's scalars be interpreted in the spin-charge-family theory and to what predictions about the Higgs does this theory lead?

TL;DR

This paper explores how the spin-charge-family theory interprets the Higgs mechanism and Yukawa scalars, providing predictions that differ from the standard model and its extensions, aiming to explain the model's success and propose new experimental tests.

Contribution

It offers a novel interpretation of the Higgs and Yukawa scalars within the spin-charge-family theory, contrasting its predictions with those of the standard model and its extensions.

Findings

Different predictions for scalar field measurements compared to the standard model.

Insights into why the standard model's assumptions are effective despite their artificial appearance.

Proposes experimental tests to distinguish the spin-charge-family theory from other models.

Abstract

This contribution is to show how does the spin-charge-family theory interpret the assumptions of the standard model, and those extensions of this model, which are trying to see the Yukawa couplings as scalar fields with the family (flavour) charges in the fundamental representations of the group. The purpose of these contribution is i.) to try to understand why the standard model works so well, although its assumptions look quite artificial, and ii.) how do predictions of the spin-charge-family theory about the measurements of the scalar fields differ from predictions of the {\em standard model}, which has only one scalar field - the Higgs - and also from its more or less direct extensions with Yukawas as the scalar dynamical fields with the family charge in the fundamental or anti-fundamental representation of group.