{
  "annotation_id": "a58817c7-8886-4f64-8afd-06b1a93701cf",
  "date_created": "2026-03-02T18:00:25.833000Z",
  "date_modified": "2026-03-02T18:00:25.833000Z",
  "file_hash": "9c0b5e54a42b0730a11f99dc2aa628c7b732bdb03e9ad2759c38c0e96f0edf5b",
  "private": false,
  "record": {
    "abstract": "Within a relativistic transport (ART) model for heavy-ion collisions, we show\nthat the recently observed characteristic change from out-of-plane to in-plane\nelliptic flow of protons in mid-central Au+Au collisions as the incident energy\nincreases is consistent with the calculated results using a stiff nuclear\nequation of state (K=380 MeV). We have also studied the elliptic flow of pions\nand the transverse momentum dependence of both the nucleon and pion elliptic\nflow in order to gain further insight about the collision dynamics.",
    "arxiv_id": "nucl-th/9904013",
    "authors": [
      "Bao-An Li",
      "C. M. Ko",
      "Andrew T. Sustich",
      "Bin Zhang"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.60.011901",
    "journal_ref": "Phys.Rev. C60 (1999) 011901",
    "title": "Excitation function of nucleon and pion elliptic flow in relativistic   heavy-ion collisions",
    "url": "https://arxiv.org/abs/nucl-th/9904013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a330e47b-c020-44e2-9dea-27257d67bc38",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}