{
  "annotation_id": "eb9f086d-d70f-4f6f-9712-b43c8461814f",
  "date_created": "2026-03-02T18:00:22.205000Z",
  "date_modified": "2026-03-02T18:00:22.205000Z",
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  "record": {
    "abstract": "The transitions between complex configurations, to which the giant dipole\nresonance (GDR) and the double giant dipole resonance (DGDR) doorway states are\ncoupled, are taken into account in second order perturbation theory for the\nreaction amplitude. It is proved that only transitions between GDR and DGDR\ndoorway states play an essential role in the Coulomb excitation of the DGDR.",
    "arxiv_id": "nucl-th/9712028",
    "authors": [
      "V. Yu. Ponomarev",
      "C. A. Bertulani"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.57.3476",
    "journal_ref": "Phys.Rev.C57:3476-3479,1998",
    "title": "Transitions between complex configurations in the excitation of the   Double Giant Resonance",
    "url": "https://arxiv.org/abs/nucl-th/9712028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5cb3fc26-00dc-4e48-8d62-062d73f4b6b7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}