{ "id": "nucl-th/0104049", "version": "v2", "published": "2001-04-13T14:57:37.000Z", "updated": "2001-08-23T13:51:17.000Z", "title": "Microscopic optical potentials for nucleon-nucleus scattering", "authors": [ "S. Karataglidis", "M. B. Chadwick" ], "comment": "17 pages, 2 tables, 7 figures, replaced with version accepted for publication in Phys. Rev. C", "journal": "Phys.Rev. C64 (2001) 064601", "doi": "10.1103/PhysRevC.64.064601", "categories": [ "nucl-th" ], "abstract": "Microscopic optical potentials for nucleon-nucleus (NA) scattering obtained from the full folding of the effective g matrices, solutions of the Bruckner-Bethe-Goldstone equation, with the densities of the target, are applied to the case of neutron-nucleus scattering. Given that the optical potentials are specified in all two-body angular momentum, spin and isospin channels available to the NA scattering, the only difference in this model description of proton and neutron scattering observables for a given nucleus is in the inclusion of the Coulomb interaction. A priori microscopic optical model predictions for neutron and proton elastic scattering are compared with results from a phenomenological optical model and with data. New measurements are recommended to reduce discrepancies in the existing database, and to differentiate between different theoretical predictions.", "revisions": [ { "version": "v2", "updated": "2001-08-23T13:51:17.000Z" } ], "analyses": { "keywords": [ "microscopic optical potentials", "nucleon-nucleus scattering", "priori microscopic optical model predictions", "two-body angular momentum", "bruckner-bethe-goldstone equation" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. C" }, "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable", "inspire": 555446 } } }