{
  "annotation_id": "ffdaf816-6a85-4cc9-9824-fd018d201997",
  "date_created": "2026-03-02T18:00:22.410000Z",
  "date_modified": "2026-03-02T18:00:22.410000Z",
  "file_hash": "5adcf6a9fe02422f9bba0e94edf9d0eaa16e75a71949d98c61e4e08b91560ea7",
  "private": false,
  "record": {
    "abstract": "We demonstrate a new approach to the analysis of extensive multi-energy data.\nFor the case of d + He-4, we produce a phase shift analysis covering for the\nenergy range 3 to 11 MeV. The key idea is the use of iterative perturbative\ndata-to-potential inversion which can produce potentials which reproduce the\ndata simultaneously over a range of energies. It thus effectively regularizes\nthe extraction of phase shifts from diverse, incomplete and possibly somewhat\ncontradictory data sets. In doing so, it will provide guidance to\nexperimentalists as to what further measurements should be made. This study is\nlimited to vector spin observables and spin-orbit interactions. We discuss\nalternative ways in which the theory can be implemented and which provide\ninsight into the ambiguity problems. We compare the extrapolation of these\nsolutions to other energies. Majorana terms are presented for each potential\ncomponent.",
    "arxiv_id": "nucl-th/9803014",
    "authors": [
      "S. G. Cooper",
      "V. I. Kukulin",
      "R. S. Mackintosh",
      "E. V. Kuznetsova"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.58.31",
    "journal_ref": "Phys.Rev.C58:31-35,1998",
    "title": "New technique for phase shift analysis: multi-energy solution of inverse   scattering problem",
    "url": "https://arxiv.org/abs/nucl-th/9803014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d502a7c7-ef72-4354-957d-a5a0332d3aa5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}