{
  "annotation_id": "52adf64b-2aa3-4bb8-8b93-b74965e4c979",
  "date_created": "2026-03-02T18:00:10.885000Z",
  "date_modified": "2026-03-02T18:00:10.885000Z",
  "file_hash": "02027094593b2ec3989ef83a7fa0edc36536443320fdebd1911693e7379a17a2",
  "private": false,
  "record": {
    "abstract": "The extraction of the strangeness form factors from parity violating elastic\nelectron-proton scattering is sensitive to the electromagnetic form factors at\nlow Q^2. We provide parameterizations for the form factors and uncertainties,\nincluding the effects of two-photon exchange corrections to the extracted EM\nform factors. We study effect of the correlations between different form\nfactors, in particular as they impact the parity violating asymmetry and the\nextraction of the strangeness form factors. We provide a prescription to\nextract the strangeness form factors from the asymmetry that provides an\nexcellent approximation of the full two-photon correction. The corrected form\nfactors are also appropriate as input for other low-Q analyses, although the\neffects of correlations and two-photon exchange corrections may be different.",
    "arxiv_id": "nucl-th/0612079",
    "authors": [
      "John Arrington",
      "Ingo Sick"
    ],
    "categories": [
      "nucl-th",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.76.035201",
    "journal_ref": "Phys.Rev.C76:035201,2007",
    "title": "Precise determination of low-Q nucleon electromagnetic form factors and   their impact on parity-violating e-p elastic scattering",
    "url": "https://arxiv.org/abs/nucl-th/0612079"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "241b3e17-494e-4fe6-8e4e-91cc14d08953",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}