{
  "annotation_id": "955499da-28f8-4aed-8e5d-a726550f1da2",
  "date_created": "2026-03-02T18:00:25.263000Z",
  "date_modified": "2026-03-02T18:00:25.263000Z",
  "file_hash": "1e867ca5131e802412c9aa148eb23221b3648d44f6e849eb982397842f4b61b1",
  "private": false,
  "record": {
    "abstract": "The negative values for the squares of both electron and muon neutrino masses\nobtained in recent experiments are explained as a possible consequence of a\nchange in metric within the weak-interaction volume in the energy-momentum\nrepresentation. Using a model inspired by a combination of the general theory\nof relativity and the theory of deformation for continuous media, it is shown\nthat the negative value of the square of the neutrino mass can be obtained\nwithout violating allowed physical limits. The consequence is that the negative\nvalue is not necessary unphysical.",
    "arxiv_id": "nucl-th/9909034",
    "authors": [
      "Neven Simicevic"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1142/S021827180300392X",
    "journal_ref": "Int.J.Mod.Phys. D12 (2003) 1615-1626",
    "title": "Implications of Weak-Interaction Space Deformation for Neutrino Mass   Measurements",
    "url": "https://arxiv.org/abs/nucl-th/9909034"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f78a6c92-0e30-4676-a44d-efa8e4546d60",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}