{
  "annotation_id": "5069ebf0-3a32-4848-95a6-2d01097374c2",
  "date_created": "2026-03-02T18:00:14.826000Z",
  "date_modified": "2026-03-02T18:00:14.826000Z",
  "file_hash": "dd3288e671da947e61235c49454671c955d5cf82e7c554ee1a8475558e2d0f02",
  "private": false,
  "record": {
    "abstract": "We investigate the properties of hybrid stars consisting of quark matter in\nthe core and hadron matter in outer region. The hadronic and quark matter\nequations of state are calculated by using nonlinear Walecka model and chiral\ncolour dielectric (CCD) model respectively. We find that the phase transition\nfrom hadron to quark matter is possible in a narrow range of the parameters of\nnonlinear Walecka and CCD models. The transition is strong or weak first order\ndepending on the parameters used. The EOS thus obtained, is used to study the\nproperties of hybrid stars. We find that the calculated hybrid star properties\nare similar to those of pure neutron stars.",
    "arxiv_id": "nucl-th/9407009",
    "authors": [
      "Sanjay K. Ghosh",
      "S. C. Phatak",
      "Pradip K. Sahu"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1007/BF01299764",
    "journal_ref": "Z.Phys. A352 (1995) 457-466",
    "title": "Quark Hadron Phase Transition and Hybrid Stars",
    "url": "https://arxiv.org/abs/nucl-th/9407009"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6bedcf7e-414c-47e9-a041-40a1f397f316",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}