{
  "annotation_id": "85fd7e71-a2d8-44da-9a78-0c4deabe35c9",
  "date_created": "2026-03-02T18:00:11.937000Z",
  "date_modified": "2026-03-02T18:00:11.937000Z",
  "file_hash": "cbfc4b27a3ce8018a174b8852514e42fecc6078eba7872074b77ea9d775d8c85",
  "private": false,
  "record": {
    "abstract": "The multiplicity of hadronic species created in elementary, and in\nnucleus-nucleus collisions, are known to be well reproduced by the statistical\nhadronization model, in its canonical and grand-canonical versions.To\nunderstand the origin of the implied equilibrium we revisit the hadronization\nmodels developed for e+e- annihilation to hadrons which imply spatial color\npre-confinement clusters forming at the end of the pQCD evolution, which decays\ninto on-shell hadrons/resonances. The classical ensemble description arises as\na consequence of decoherence and phase space dominance during cluster\nformation, and decay.For A+A collisions we assume that hadronization occurs\nfrom similar singlet clusters which will overlap spatially owing to the extreme\ndensity. This is imaged in the transition to the grand-canonical ensemble.This\ntransition sets in with increasing A and collision centrality. It can be\ndescribed by a percolation model.",
    "arxiv_id": "nucl-th/0703050",
    "authors": [
      "Reinhard Stock"
    ],
    "categories": [
      "nucl-th"
    ],
    "journal_ref": "PoS CPOD2006:040,2006",
    "title": "Hadronization revisited: the dynamics behind hadro-chemical equilibrium",
    "url": "https://arxiv.org/abs/nucl-th/0703050"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3c31abe3-2860-406f-b175-78803aea48d1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}