{
  "id": "1207.3990",
  "version": "v3",
  "published": "2012-07-17T13:41:49.000Z",
  "updated": "2012-11-29T08:48:46.000Z",
  "title": "Unlocking the Standard Model. II. 1 generation of quarks. Masses and couplings",
  "authors": [
    "Bruno Machet"
  ],
  "comment": "A last 1/2 factor has been corrected and the colleague who found it acknowledged",
  "categories": [
    "hep-ph"
  ],
  "abstract": "We continue investigating the Standard Model for one generation of fermions and two parity-transformed Higgs doublets K and H advocated for in a previous work, using the one-to-one correspondence, demonstrated there, between their components and bilinear quark operators. We show that all masses and couplings, in particular those of the two Higgs bosons $\\varsigma$ and $\\xi$, are determined by low energy considerations. The mass of the \"quasi-standard\" Higgs boson, $\\xi$, is $m_\\xi \\approx m_\\pi$; it is coupled to u and d quarks with identical strengths. The mass of the lightest one, $\\varsigma$, is $m_\\varsigma \\approx m_\\pi \\frac{f_\\pi}{2\\sqrt{2}m_W/g} \\approx\\ 34\\,KeV$; it is very weakly coupled to matter except hadronic matter. The ratio of the two Higgs masses is that of the two scales involved in the problem, the weak scale $\\sigma=\\frac{2\\sqrt{2}m_W}{g}$ and the chiral scale $v=f_\\pi$, which are also the respective vacuum expectation values of the two Higgs bosons. They can freely coexist and be accounted for. The dependence of $m_\\varsigma$ and $m_\\xi$ on $m_\\pi$, that is, on quark masses, suggests their evolution when more generations are added. Fermions get their masses from both Higgs multiplets. The theory definitely stays in the perturbative regime.",
  "revisions": [
    {
      "version": "v3",
      "updated": "2012-11-29T08:48:46.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "11.15.Ex",
      "02.20.Qs",
      "11.30.Hv",
      "12.60.Fr",
      "11.30.Rd"
    ],
    "keywords": [
      "standard model",
      "generation",
      "higgs boson",
      "low energy considerations",
      "bilinear quark operators"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1122859,
      "adsabs": "2012arXiv1207.3990M"
    }
  }
}