{
  "id": "nucl-th/9806059",
  "version": "v1",
  "published": "1998-06-18T23:07:12.000Z",
  "updated": "1998-06-18T23:07:12.000Z",
  "title": "Proton induced $K^+$ production and the $s\\bar{s}$ content of the proton",
  "authors": [
    "Frieder Kleefeld",
    "Fernando Pilotto",
    "Manfred Dillig"
  ],
  "comment": "4 pages, 2 figures",
  "journal": "Acta Phys.Polon.B27:2867-2870,1996",
  "categories": [
    "nucl-th"
  ],
  "abstract": "We investigate the exclusive proton-induced $K^+$ production near the kaon threshold. Compared are two models: a meson-exchange model, which includes $\\pi$, \\rho$, $K$ and $K^\\ast$ exchange, together with the dominant baryon resonances, and a quark-gluon model, where momentum sharing is provided via the exchange of two gluons. Based on covariant bound state wave functions for the meson and the baryons - which we treat as quark-diquark objects - first results for the $pp\\to p\\Lambda K^+$ total cross section are presented for both models.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1998-06-18T23:07:12.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "production",
      "total cross section",
      "kaon threshold"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 472037,
      "adsabs": "1998nucl.th...6059K"
    }
  }
}