{
  "id": "0804.2622",
  "version": "v2",
  "published": "2008-04-16T15:32:00.000Z",
  "updated": "2008-09-06T15:05:51.000Z",
  "title": "The Horizontal Symmetry for Neutrino Mixing",
  "authors": [
    "C. S. Lam"
  ],
  "comment": "version to appear in Phys. Rev. Letts.: one reference added and some slight rephrasing of sentences",
  "journal": "Phys.Rev.Lett.101:121602,2008",
  "doi": "10.1103/PhysRevLett.101.121602",
  "categories": [
    "hep-ph"
  ],
  "abstract": "We argue that the best way to determine horizontal symmetry is from neutrino mixing, and proceed to show that the only finite group capable of yielding the tri-bimaximal mixing for all Yukawa couplings is $S_4$, or any group containing it. The method used is largely group theoretical, but it can be implemented by dynamical schemes in which the Higgs expectation values introduced to break $S_4$ spontaneously are uniquely determined up to an unknown scale for each.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2008-09-06T15:05:51.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "14.60.Pq",
      "11.30.Hv",
      "11.30.Er"
    ],
    "keywords": [
      "neutrino mixing",
      "determine horizontal symmetry",
      "higgs expectation values",
      "finite group",
      "yukawa couplings"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review Letters",
      "year": 2008,
      "month": "Sep",
      "volume": 101,
      "number": 12,
      "pages": 121602
    },
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 783562,
      "adsabs": "2008PhRvL.101l1602L"
    }
  }
}