{
  "annotation_id": "2c32eabc-e39b-49b9-8214-7baec880505a",
  "date_created": "2026-03-02T18:01:42.007000Z",
  "date_modified": "2026-03-02T18:01:42.007000Z",
  "file_hash": "49822f73b0b73ecd90743edf96bcf6a34cb2f5b8f9ceeb28cedf22b041004f67",
  "private": false,
  "record": {
    "abstract": "A practical method is developed to deal with the second quantization of the\nmany-body system containing the composite particles. In our treatment, the\nmodes associated with composite particles are regarded approximately as\nindependent ones compared with those of unbound particles. The field operators\nof the composite particles thus arise naturally in the second quantization\nHamiltonian. To be emphasized, the second quantization Hamiltonian has the\nregular structures which correspond clearly to different physical processes.",
    "arxiv_id": "quant-ph/0012080",
    "authors": [
      "D. L. Zhou",
      "S. Y. Yu",
      "C. P. Sun"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/0253-6102/36/5/525",
    "title": "Idealization Second Quantization of Composite Particles",
    "url": "https://arxiv.org/abs/quant-ph/0012080"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b7a2eb9d-e21a-4252-bfb6-0557f962e3fe",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}