{
  "id": "hep-ex/9906002",
  "version": "v1",
  "published": "1999-06-01T15:07:00.000Z",
  "updated": "1999-06-01T15:07:00.000Z",
  "title": "Event Shapes and Power Corrections in ep DIS",
  "authors": [
    "K. Rabbertz"
  ],
  "comment": "3 pages, 1 table (latex, including npb.sty), 3 figures (eps), to be published in the Proc. of the DIS99 Workshop, Berlin, 1999",
  "journal": "Nucl.Phys.Proc.Suppl. 79 (1999) 435-437",
  "doi": "10.1016/S0920-5632(99)00745-8",
  "categories": [
    "hep-ex"
  ],
  "abstract": "Deep-inelastic ep scattering data, taken with the H1 detector at HERA, are used to study the event shape variables thrust, jet broadening, jet mass, C parameter, and two kinds of differential two-jet rates over a large range of ``relevant energy'' Q between 7 GeV and 100 GeV. The Q dependence of the mean values is fit to second order calculations of perturbative QCD applying power law corrections proportional to 1/Q^p to account for hadronization effects. The concept of these power corrections is tested by a systematic investigation in terms of a non-perturbative parameter alpha_{p-1} and the strong coupling constant.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1999-06-01T15:07:00.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "power corrections",
      "ep dis",
      "qcd applying power law corrections",
      "event shape variables thrust",
      "applying power law corrections proportional"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "LaTeX",
      "pages": 3,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 500956
    }
  }
}