Masses of Fundamental Particles

TL;DR

This paper presents a unified composite model that explains and predicts the masses of fundamental particles, including the Higgs boson, quarks, leptons, and their mixing angles, aligning well with recent experimental data.

Contribution

It introduces a minimal unified subquark model that predicts the Higgs boson mass around 130 GeV, consistent with LHC measurements, and explains particle masses and mixing angles.

Findings

Higgs boson mass predicted at ~130 GeV

Model successfully explains quark and lepton masses

Predictions align with LHC experimental results

Abstract

In the original paper entitled, "Masses of Fundamental Particles"(arXiv:1109.3705v5, 10 Feb 2012), not only the masses of fundamental particles including the weak bosons, Higgs boson, quarks, and leptons, but also the mixing angles of quarks and those of neutrinos are all explained and/or predicted in the unified composite models of quarks and leptons successfully. In this addendum entitled, "Higgs Boson Mass in the Minimal Unified Subquark Model", it is emphasized that the Higgs boson mass is predicted to be about 130Gev in the minimal unified subquark model, which agrees well with the experimental values of 125-126GeV recently found by the ATLAS and CMS Collaborations at the LHC.