{
  "annotation_id": "4c6ba387-3a07-4433-8c7c-160e58004437",
  "date_created": "2026-03-02T18:00:12.076000Z",
  "date_modified": "2026-03-02T18:00:12.076000Z",
  "file_hash": "1d0b3ceae2a0f7d414fe8b4d8e73eb2b2ed4c0ba5c9b4cc4a8e2ecab7800cbcd",
  "private": false,
  "record": {
    "abstract": "A microscopic calculation of cross sections for fusion of oxygen isotopes\n$^{16}$O, $^{22}$O and $^{24}$O is presented. Fermionic Molecular Dynamics wave\nfunctions are used to describe the fully antisymmetrized and angular momentum\nprojected nucleus-nucleus system. The same effective nucleon-nucleon\ninteraction is used to determine the ground state properties of the nuclei as\nwell as the nucleus-nucleus interaction. From the microscopic many-body wave\nfunction the corresponding wave function for the relative motion of two\npoint-like nuclei is derived by a method proposed by Friedrich which leads to a\nlocal effective nucleus-nucleus potential. Finally the Schr{\\\"o}dinger equation\nwith incoming wave boundary conditions is solved to obtain the penetration\nfactors for the different partial waves. With these the S-factor for the fusion\nprocess is calculated. A good agreement with experimental data is obtained for\nthe $^{16}$O-$^{16}$O cross section. Much enhanced cross sections are found for\nthe neutron-rich oxygen isotopes.",
    "arxiv_id": "nucl-th/0703030",
    "authors": [
      "Thomas Neff",
      "Hans Feldmeier",
      "Karlheinz Langanke"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Microscopic Calculation of Fusion Cross-Sections",
    "url": "https://arxiv.org/abs/nucl-th/0703030"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8894a6ec-bbd8-4b07-8b8d-e565187bce10",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}