{
  "id": "1006.2078",
  "version": "v1",
  "published": "2010-06-10T16:16:58.000Z",
  "updated": "2010-06-10T16:16:58.000Z",
  "title": "Flavor physics within and beyond the Standard Model",
  "authors": [
    "Ulrich Nierste"
  ],
  "comment": "10 pages, talk at \"Rencontres de Physique de la Vall\\'ee d'Aoste\", La Thuile, Italy, Feb 28 -- Mar 6, 2010",
  "categories": [
    "hep-ph"
  ],
  "abstract": "I review recent progress in theoretical calculations related to the CKM unitarity triangle. After briefly discussing hints for new physics in B_d-B_d-bar mixing and B_s-B_s-bar mixing I present three topics of MSSM flavor physics: First I discuss new tan-beta-enhanced radiative corrections to flavor-changing neutral current (FCNC) amplitudes which go beyond the familiar Higgs-mediated FCNC diagrams and may enhance the mixing-induced CP asymmetry in B_d -> phi K_S. The second topic is a reappraisal of the idea that flavor violation originates from the soft supersymmetry-breaking terms. Finally I discuss how mu -> e gamma can be used to constrain the flavor structure of the dimension-5 Yukawa interactions which appear in realistic grand unified theories.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2010-06-10T16:16:58.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "12.10.-g",
      "12.60.Jv",
      "13.20.He"
    ],
    "keywords": [
      "standard model",
      "familiar higgs-mediated fcnc diagrams",
      "ckm unitarity triangle",
      "realistic grand unified theories",
      "flavor violation originates"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1393/ncc/i2011-10711-7"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 857647,
      "adsabs": "2010arXiv1006.2078N"
    }
  }
}