{
  "annotation_id": "8f8f939f-7a74-4c8c-b19f-8db0b7c38189",
  "date_created": "2026-03-02T18:00:18.524000Z",
  "date_modified": "2026-03-02T18:00:18.524000Z",
  "file_hash": "52fa7a1d53c814cff1048563cc8117872da18fa5065bbe24b51c8d6ec1474c52",
  "private": false,
  "record": {
    "abstract": "We study the phase transition of asymmetric hadronic matter to a quark-gluon\nplasma within the framework of a simple two-phase model. The analysis is\nperformed in a system with two conserved charges (baryon number and isospin)\nusing the stability conditions on the free energy, the conservation laws and\nGibbs\u0027 criteria for phase equilibrium. The EOS is obtained in a separate\ndescription for the hadronic phase and for the quark-gluon plasma. For the\nhadrons, a relativistic mean-field model calibrated to the properties of\nnuclear matter is used, and a bag-model type EOS is used for the quarks and\ngluons. The model is applied to the deconfinement phase transition that may\noccur in matter created in ultra-relativistic collisions of heavy ions. Based\non the two-dimensional coexistence surface (binodal), various phase separation\nscenarios and the Maxwell construction through the mixed phase are discussed.\nIn the framework of the two-phase model the phase transition in asymmetric\nmatter is continuous (second-order by Ehrenfest\u0027s definition) in contrast to\nthe discontinuous (first-order) transition of symmetric systems.",
    "arxiv_id": "nucl-th/9701035",
    "authors": [
      "Horst Mueller"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0375-9474(97)00018-3",
    "journal_ref": "Nucl.Phys. A618 (1997) 349-370",
    "title": "The Deconfinement Phase Transition in Asymmetric Matter",
    "url": "https://arxiv.org/abs/nucl-th/9701035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b9d2db95-2fe9-4690-9b2d-8c4b46e97fc3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}