{
  "annotation_id": "a92d4945-600c-4e39-8745-4054b903915c",
  "date_created": "2026-03-02T18:00:04.378000Z",
  "date_modified": "2026-03-02T18:00:04.378000Z",
  "file_hash": "6ca85ae15beae82d030013bacf292f0260532f5bd7b7a34cc295b48082ac2c43",
  "private": false,
  "record": {
    "abstract": "The transverse momentum distribution of the direct photons measured by the\nPHENIX collaboration in $Au + Au$ collisions at $\\sqrt{s}=200$ GeV/A has been\nanalyzed. It has been shown that the data can be reproduced reasonably well\nassuming a deconfined state of thermalized quarks and gluons with initial\ntemperature more than the transition temperature for deconfinement inferred\nfrom lattice QCD. The value of the initial temperature depends on the equation\nof state of the evolving matter. The sensitivities of the results on various\ninput parameters have been studied. The effects of the modifications of\nhadronic properties at non-zero temperature have been discussed.",
    "arxiv_id": "nucl-th/0508043",
    "authors": [
      "Jan-e Alam",
      "Jajati K. Nayak",
      "Pradip Roy",
      "Abhee K. Dutt-Mazumder",
      "Bikash Sinha"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1088/0954-3899/34/5/008",
    "journal_ref": "J.Phys.G34:871-882,2007",
    "title": "Thermal Radiation from Au + Au Collisions at \\sqrt{s} = 200 GEV/A Energy",
    "url": "https://arxiv.org/abs/nucl-th/0508043"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0b5bc44a-cad2-4700-af98-ba654b09ed98",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}