{
  "annotation_id": "d1b504a4-f671-456a-8c78-7f084ce7b4c7",
  "date_created": "2026-03-02T18:00:01.188000Z",
  "date_modified": "2026-03-02T18:00:01.188000Z",
  "file_hash": "abaa4ba08199995c10e0975c06e732436a238043fd1e4bbde46fc101f4534e3b",
  "private": false,
  "record": {
    "abstract": "The production of strange particles in a hot medium as produced in collisions\nof heavy ions is considered one of the most important signals for the phase\ntransition to a quark-gluon plasma. In the first part of this lecture, the\ntheoretical description of strangeness production in hot matter is outlined for\na gas of quarks and gluons and for a hadronic gas and its impact on the\ndeconfinement phase transition. Then in the second part, constraints from the\nunderlying chiral symmetry of Quantum Chromodynamics (QCD) are utilized to\nextract signals with strangeness for the chiral phase transition in hot matter.",
    "arxiv_id": "nucl-th/0408012",
    "authors": [
      "J. Schaffner-Bielich"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1088/0954-3899/30/10/R02",
    "journal_ref": "J.Phys. G30 (2004) R245",
    "title": "What is so special about strangeness in hot matter?",
    "url": "https://arxiv.org/abs/nucl-th/0408012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b39888c6-acba-4a58-b359-73edf4eb0604",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}