{
  "id": "nucl-th/9603040",
  "version": "v1",
  "published": "1996-03-27T15:16:18.000Z",
  "updated": "1996-03-27T15:16:18.000Z",
  "title": "Some remarks on off-shell scattering in the eikonal approximation",
  "authors": [
    "A. S. Rinat",
    "M. F. Taragin"
  ],
  "comment": "12 pages, uuencoded PS files for text and figs",
  "journal": "Nucl.Phys. A623 (1997) 519-528",
  "doi": "10.1016/S0375-9474(97)88423-0",
  "categories": [
    "nucl-th"
  ],
  "abstract": "Using the Abel inversion for the eikonal phase as function of the interaction we derive simple integral relations between half and on-shell eikonal phases. A frequently used short-range approximation for the half off-shell phase and profile appears supported by the above-mentioned relation. We work out some examples and also address the half off-shell eikonal phase pertinent to a diffractive amplitude. The latter is relevant for a calculation of selected transparencies ${\\cal T}$ of nuclei for a proton, knocked-out in selected semi-inclusive (SI) $A(e,e'p)X$ reactions. Some numerical results for ${\\cal T}$ are given.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1996-03-27T15:16:18.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "25.30.Fj"
    ],
    "keywords": [
      "eikonal approximation",
      "off-shell scattering",
      "half off-shell eikonal phase pertinent",
      "on-shell eikonal phases",
      "half off-shell phase"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "Elsevier",
      "journal": "Nucl. Phys. A"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 12,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 417144
    }
  }
}