{
  "annotation_id": "4085f5a7-9dd4-4201-8ec9-5d6cde08a4c7",
  "date_created": "2026-03-02T18:00:10.883000Z",
  "date_modified": "2026-03-02T18:00:10.883000Z",
  "file_hash": "16c757482f3e7b7d88d4cd5bbc1e5d8c0153f720cbf8063a7d608281493c86a9",
  "private": false,
  "record": {
    "abstract": "The dependence of inter-particle correlations on the orientation of particle\nrelative-momentum can yield unique information on the space-time features of\nemission in reactions with multiparticle final states. In the present paper,\nthe benefits of a representation and analysis of the three-dimensional\ncorrelation information in terms of surface spherical harmonics is presented.\nThe harmonics include the standard complex tesseral harmonics and the real\ncartesian harmonics. Mathematical properties of the lesser-known cartesian\nharmonics are illuminated. The physical content of different angular harmonic\ncomponents in a correlation is described. The resolving power of different\nfinal-state effects with regarding to determining angular features of emission\nregions is investigated. The considered final-state effects include identity\ninterference and strong and Coulomb interactions. The correlation analysis in\nterms of spherical harmonics is illustrated with the cases of gaussian and\nblast-wave sources for proton-charged meson and baryon-baryon pairs.",
    "arxiv_id": "nucl-th/0612076",
    "authors": [
      "Pawel Danielewicz",
      "Scott Pratt"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.75.034907",
    "journal_ref": "Phys.Rev.C75:034907,2007",
    "title": "Analyzing Correlation Functions with Tesseral and Cartesian Spherical   Harmonics",
    "url": "https://arxiv.org/abs/nucl-th/0612076"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9326701b-7937-4272-a5ba-1c1945fb866d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}