{
  "id": "hep-ex/0608026",
  "version": "v1",
  "published": "2006-08-09T07:36:24.000Z",
  "updated": "2006-08-09T07:36:24.000Z",
  "title": "The first observation of $τ^{\\pm} \\to φK^{\\pm} ν$ decay",
  "authors": [
    "Belle Collaboration"
  ],
  "comment": "10 pages, 5 figures, ICHEP2006 contribution paper",
  "journal": "Phys.Lett. B643 (2006) 5-10",
  "categories": [
    "hep-ex"
  ],
  "abstract": "We present the first measurement of tau-decays to hadronic final states with a $\\phi$-meson. This is based on 401.4 fb$^{-1}$ of data accumulated at the Belle experiment. The branching ratio obtained is $B(\\tau^{\\pm}\\to\\phi K^{\\pm}\\nu) = (4.06\\pm 0.25\\pm 0.26)\\times 10^{-5}$.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2006-08-09T07:36:24.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "13.35.Dx",
      "14.40.Cs"
    ],
    "keywords": [
      "first observation",
      "hadronic final states",
      "first measurement",
      "belle experiment",
      "tau-decays"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 723505
    }
  }
}