{
  "annotation_id": "dbe6b5a8-8c76-4dea-8f2f-85bee1c2feb9",
  "date_created": "2026-03-02T18:00:01.019000Z",
  "date_modified": "2026-03-02T18:00:01.019000Z",
  "file_hash": "5595dcf8b4893e65d4645d2a3282971cf91783903879cb2897eb9cfa49ffa066",
  "private": false,
  "record": {
    "abstract": "An explicit evaluation of the spin asymmetry of the deuteron and the\nassociated GDH sum rule is presented which includes disintegration, single and\ndouble pion and eta production. For the GDH integral a large cancellation is\nfound between the disintegration channel and the meson production channels.\nFurthermore, first results for the contribution of the disintegration channel\nto the generalized GDH integral at constant four-momentum transfer reveal a\ndominance of the isovector M1 transition to the $^1$S$_0$-state near threshold\nresulting in a negative contribution with a minimum around $Q^2\\approx 0.2$\nfm$^{-2}$ which is driven by the nucleon anomalous isovector magnetic moment.",
    "arxiv_id": "nucl-th/0409015",
    "authors": [
      "H. Arenh\u00f6vel",
      "A. Fix",
      "M. Schwamb"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1142/9789812702111_0040",
    "title": "Spin asymmetry and GDH sum rule for real and virtual photons for the   deuteron",
    "url": "https://arxiv.org/abs/nucl-th/0409015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3bcdb4b8-918e-4ff2-b910-4ab778ec0cea",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}