{
  "annotation_id": "9b8bf095-1a7c-4acd-ba67-9f96f220ab28",
  "date_created": "2026-03-02T18:00:01.249000Z",
  "date_modified": "2026-03-02T18:00:01.249000Z",
  "file_hash": "125eb37e5e1cd6739fda7915d56ec998f1c19ea99a1596c62f5699e4ab44d9dc",
  "private": false,
  "record": {
    "abstract": "Core collapse supernovae are gigantic explosions of massive stars that\nradiate 99% of their energy in neutrinos. This provides a unique opportunity\nfor large scale parity or charge conjugation violation. Parity violation in a\nstrong magnetic field could lead to an asymmetry in the neutrino radiation and\nrecoil of the newly formed neutron star. Charge conjugation violation in the\nneutrino-nucleon interaction reduces the ratio of neutrons to protons in the\nneutrino driven wind above the neutron star. This is a problem for r-process\nnucleosynthesis in this wind. On earth, parity violation is an excellent probe\nof neutrons because the weak charge of a neutron is much larger than that of a\nproton. The Parity Radius Experiment (PREX) at Jefferson Laboratory aims to\nprecisely measure the neutron radius of $^{208}$Pb with parity violating\nelastic electron scattering. This has many implications for astrophysics,\nincluding the structure of neutron stars, and for atomic parity nonconservation\nexperiments.}",
    "arxiv_id": "nucl-th/0410074",
    "authors": [
      "C. J. Horowitz"
    ],
    "categories": [
      "nucl-th",
      "astro-ph",
      "hep-ph"
    ],
    "doi": "10.1140/epjad/s2005-04-042-x",
    "journal_ref": "Eur.Phys.J. A24S2 (2005) 167-170",
    "title": "Parity Violation in Astrophysics",
    "url": "https://arxiv.org/abs/nucl-th/0410074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4e9dbd6c-2953-4a75-b10b-41bab64059c9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}