{
  "annotation_id": "db4a6bf0-8c86-4a1b-9495-e55c82dec96f",
  "date_created": "2026-03-02T18:00:01.089000Z",
  "date_modified": "2026-03-02T18:00:01.089000Z",
  "file_hash": "8faab6212a42e384902975a26a512fcab6523cac58ab7b6a2f324da1f5f51a27",
  "private": false,
  "record": {
    "abstract": "Single-particle resonant states in spherical nuclei are studied by an\nanalytic continuation in the coupling constant (ACCC) method within the\nframework of the self-consistent relativistic mean field (RMF) theory. Taking\nthe neutron resonant state $\\nu 1g_{9/2}$ in $^{60}$Ca as an example, we\nexamine the analyticity of the eigenvalue and eigenfunction for the Dirac\nequation with respect to the coupling constant by means of a $\\pade$\napproximant of the second kind. The RMF-ACCC approach is then applied to\n$^{122}$Zr and, for the first time, this approach is employed to investigate\nboth the energies, widths and wave functions for $l\\ne 0$ resonant states close\nto the continuum threshold. Predictions are also compared with corresponding\nresults obtained from the scattering phase shift method.",
    "arxiv_id": "nucl-th/0403013",
    "authors": [
      "S. S. Zhang",
      "J. Meng",
      "S. G. Zhou",
      "G. C. Hillhouse"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.70.034308",
    "journal_ref": "Phys.Rev. C70 (2004) 034308",
    "title": "Analytic continuation of single-particle resonance energy and wave   function in relativistic mean field theory",
    "url": "https://arxiv.org/abs/nucl-th/0403013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2bee9942-dea5-420e-96f9-55f5d6847fbb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}