{
  "annotation_id": "136375a7-75f4-4049-9283-b719db028a3e",
  "date_created": "2026-03-02T18:00:22.212000Z",
  "date_modified": "2026-03-02T18:00:22.212000Z",
  "file_hash": "c660e760de21448393f7fd06a3c8a9d2abfa4a85594d75011ba8ed27a63efaad",
  "private": false,
  "record": {
    "abstract": "We develop the new method of optimized discretization for imaging the\nrelative source from two particle correlation functions. In this method, the\nsource resolution depends on the relative particle separation and is adjusted\nto available data and their errors. We test the method by restoring assumed pp\nsources and then apply the method to pp and IMF data. In reactions below 100\nMeV/nucleon, significant portions of the sources extend to large distances (r \u003e\n20 fm). The results from the imaging show the inadequacy of common Gaussian\nsource-parametrizations. We establish a simple relation between the height of\nthe pp correlation function and the source value at short distances, and\nbetween the height and the proton freeze-out phase-space density.",
    "arxiv_id": "nucl-th/9712066",
    "authors": [
      "David A. Brown",
      "Pawel Danielewicz"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.57.2474",
    "journal_ref": "Phys.Rev.C57:2474-2483,1998",
    "title": "Optimized Discretization of Sources Imaged in Heavy-Ion Reactions",
    "url": "https://arxiv.org/abs/nucl-th/9712066"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3661cae5-e2c9-4770-a887-72f9c73284f9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}