{
  "id": "hep-ex/0505064",
  "version": "v1",
  "published": "2005-05-20T15:54:25.000Z",
  "updated": "2005-05-20T15:54:25.000Z",
  "title": "W Boson Mass Measurement at the Tevatron",
  "authors": [
    "Chris Hays",
    "for the CDF",
    "D0 Collaborations"
  ],
  "comment": "4 pages, 3 figures, to appear in the proceedings of the XXXXth Rencontres de Moriond: QCD and High Energy Hadronic Interactions, La Thuile, Italy, March 12-19, 2005",
  "categories": [
    "hep-ex"
  ],
  "abstract": "The W boson mass (mW) is a key parameter of the standard model, constraining the mass of the unobserved Higgs boson. Using Tevatron ppbar collision data from 1992-1996, the CDF and D0 collaborations measured mW to a precision of 59 MeV. The ongoing Tevatron Run 2 has produced a factor of 5 more collisions, promising a significant reduction in the W mass uncertainty. CDF has analyzed the first 200/pb of Run 2 data and determined the uncertainty on its W mass measurement to be 76 MeV.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2005-05-20T15:54:25.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "boson mass measurement",
      "tevatron ppbar collision data",
      "d0 collaborations measured mw",
      "significant reduction",
      "unobserved higgs boson"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 682995,
      "adsabs": "2005hep.ex....5064H"
    }
  }
}