{
  "annotation_id": "eabbaf3b-2834-49c9-935b-82bba77d65da",
  "date_created": "2026-03-02T18:00:11.725000Z",
  "date_modified": "2026-03-02T18:00:11.725000Z",
  "file_hash": "fa8d42b35c2332e980f013dfbd5ee22b21fe26268fd6cc2b390b9c6e533159c5",
  "private": false,
  "record": {
    "abstract": "The continuum resonance spectrum of $^5$H ($^3$H+$n$+$n$) is investigated by\nuse of the complex scaled hyperspherical adiabatic expansion method. The\ncrucial $^3$H-neutron potential is obtained by switching off the Coulomb part\nfrom successful fits to $^3$He-proton experimental data. These two-body\npotentials must be expressed exclusively by operators conserving the\nnucleon-core mean field angular momentum quantum numbers. The energies $E_R$\nand widths $\\Gamma_R$ of the $1/2^+$ ground-state resonance and the lowest two\nexcited $5/2^+$ and $3/2^+$-resonances are found to be $(1.6,1.5)$ MeV,\n$(2.8,2.5)$ MeV and $(3.2,3.9)$ MeV, respectively. These results agree with\nmost of the experimental data. The energy distributions of the fragments after\ndecay of the resonances are predicted.",
    "arxiv_id": "nucl-th/0702018",
    "authors": [
      "R. de Diego",
      "E. Garrido",
      "D. V. Fedorov",
      "A. S. Jensen"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysa.2007.02.002",
    "journal_ref": "Nucl.Phys.A786:71-89,2007",
    "title": "Neutron-$^3$H potentials and the $^5$H-properties",
    "url": "https://arxiv.org/abs/nucl-th/0702018"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "77f2a35f-ee96-4496-885e-afc28394fd08",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}