{
  "annotation_id": "62d5f7f6-725f-45f1-b425-b2896ed19a17",
  "date_created": "2026-03-02T18:00:18.516000Z",
  "date_modified": "2026-03-02T18:00:18.516000Z",
  "file_hash": "88233a79981a6c44e45c9451ae0f6e0c90d721bd1f846d7d03b01c9ba4f0b954",
  "private": false,
  "record": {
    "abstract": "We calculate the angular distribution and total cross section of the ^{7}Be\nfragment emitted in the break up reaction of ^{8}B on ^{58}Ni and ^{208}Pb\ntargets at the subCoulomb beam energy of 25.8 MeV, within the non-relativistic\ntheory of Coulomb excitation with proper three-body kinematics. The relative\ncontributions of the E1, E2 and M1 multipolarities to the cross sections are\ndetermined. The E2 component makes up about 65% and 40% of the ^{7}Be total\ncross section for the ^{58}Ni and ^{208}Pb targets respectively. We find that\nthe extraction of the astrophysical S-factor, S_{17}(0), for the\n^{7}Be(p,\\gamma)^8B reaction at solar energies from the measurements of the\ncross sections of the ^{7}Be fragment in the Coulomb dissociation of ^{8}B at\nsub-Coulomb energies is still not free from the uncertainties of the E2\ncomponent.",
    "arxiv_id": "nucl-th/9611054",
    "authors": [
      "R. Shyam",
      "I. J. Thompson"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0370-2693(97)01272-0",
    "journal_ref": "Phys.Lett. B415 (1997) 315-320",
    "title": "E2 component in subcoulomb breakup of ^{8}B",
    "url": "https://arxiv.org/abs/nucl-th/9611054"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "452b1906-b8d3-4fd8-8c7b-a2789a874ee2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}