{
  "id": "0801.3491",
  "version": "v1",
  "published": "2008-01-23T02:20:38.000Z",
  "updated": "2008-01-23T02:20:38.000Z",
  "title": "How to Evade a No-Go Theorem in Flavor Symmetries",
  "authors": [
    "Yoshio Koide"
  ],
  "comment": "10 pages, no figure, talk given at International Workshop on Grand Unified Theories: Current Status and Future Prospects, Kusatsu, Japan, December 17 - 19, 2007",
  "journal": "AIPConf.Proc.1015:80-86,2008",
  "doi": "10.1063/1.2939063",
  "categories": [
    "hep-ph"
  ],
  "abstract": "A no-go theorem in flavor symmetries is reviewed. The theorem asserts that we cannot bring any flavor symmetry into mass matrix model in which number of Higgs scalars is, at most, one for each sector (e.g. H_u and H_d for up- and down-quark sectors, respectively). Such the strong constraint comes from the SU(2)_L symmetry. Possible three options to evade the theorem are discussed.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2008-01-23T02:20:38.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "12.10.Dm",
      "11.30.Hv",
      "12.15.Ff",
      "12.90.+b"
    ],
    "keywords": [
      "flavor symmetry",
      "no-go theorem",
      "mass matrix model",
      "strong constraint comes",
      "higgs scalars"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "AIP",
      "journal": "AIP Conf. Proc."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 777965,
      "adsabs": "2008AIPC.1015...80K"
    }
  }
}