{
  "id": "nucl-th/9612008",
  "version": "v1",
  "published": "1996-12-02T14:50:52.000Z",
  "updated": "1996-12-02T14:50:52.000Z",
  "title": "Medium effects in K^+ nucleus interaction from consistent analysis of integral and differential cross sections",
  "authors": [
    "E. Friedman",
    "A. Gal",
    "J. Mares"
  ],
  "comment": "11 pages, RevTeX, 2 Postscript figures, submitted Phys. Lett. B",
  "journal": "Phys.Lett. B396 (1997) 21-25",
  "doi": "10.1016/S0370-2693(97)00087-7",
  "categories": [
    "nucl-th"
  ],
  "abstract": "Self consistency in the analysis of transmission measurements for K^+ on several nuclei in the momentum range of 500-700 MeV/c is achieved with a \"t_{eff}(rho)rho\" potential and new results are derived for total cross sections. The imaginary part of the t_{eff} amplitude is found to increase linearly with the average nuclear density in excess of a threshold value. This phenomenological density dependence of the K^+ nucleus optical potential also gives rise to good agreement with recent measurements of differential cross sections for elastic scattering of 715 MeV/c K^+ by Li^6 and C.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1996-12-02T14:50:52.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "25.80.Nv",
      "13.85.Lg",
      "13.75.-n",
      "21.30.Fe"
    ],
    "keywords": [
      "differential cross sections",
      "nucleus interaction",
      "medium effects",
      "consistent analysis",
      "total cross sections"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "RevTeX",
      "pages": 11,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 426756
    }
  }
}