{
  "id": "hep-ex/0505017",
  "version": "v1",
  "published": "2005-05-09T16:52:52.000Z",
  "updated": "2005-05-09T16:52:52.000Z",
  "title": "Charge Asymmetry of Same-Sign Dileptons in $B^0$-$\\bar{B}^0$ Mixing",
  "authors": [
    "E. Nakano",
    "for the Belle Collaboration"
  ],
  "comment": "21 pages, 9 figures, 3 tables, submitted to Physical Review D",
  "journal": "Phys.Rev.D73:112002,2006",
  "doi": "10.1103/PhysRevD.73.112002",
  "categories": [
    "hep-ex"
  ],
  "abstract": "We report a measurement of the charge asymmetry for same-sign dileptons in $B^0$-$\\bar{B}^0$ mixing, $A_{\\rm sl}$. The data were collected with the Belle detector at KEKB. Using a data sample of 78 fb$^{-1}$ recorded at the $\\Upsilon(4S)$ resonance and 9 fb$^{-1}$ recorded at an energy 60 MeV below the resonance, we measure $A_{\\rm sl} = (-1.1 \\pm 7.9(\\text{stat}) \\pm 7.0(\\text{sys}))\\times 10^{-3}$.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2005-05-09T16:52:52.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "12.15.Ff",
      "14.40.Nd",
      "11.30.Er",
      "13.20.He"
    ],
    "keywords": [
      "same-sign dileptons",
      "charge asymmetry",
      "belle detector",
      "data sample",
      "measurement"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. D"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 21,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 682183
    }
  }
}