{
  "annotation_id": "5a011aaa-e5ef-4ca4-8eee-5e133287f0ed",
  "date_created": "2026-03-02T18:00:04.144000Z",
  "date_modified": "2026-03-02T18:00:04.144000Z",
  "file_hash": "af3198f66aec053355c0b2b3ada84d3ee4f484df6da415d3bf4c0a16c9e8157c",
  "private": false,
  "record": {
    "abstract": "We review self-consistent spectral methods for nuclear matter calculations.\nThe in-medium T-matrix approach is conserving and thermodynamically consistent.\nIt gives both the global and the single-particle properties the system. The\nT-matrix approximation allows to address the pairing phenomenon in cold nuclear\nmatter. A generalization of nuclear matter calculations to the superfluid phase\nis discussed and numerical results are presented for this case. The linear\nresponse of a correlated system going beyond the\nHartree-Fock+Random-Phase-Approximation scheme is studied. The polarization is\nobtained by solving a consistent Bethe-Salpeter equation for the coupling of\ndressed nucleons to an external field. We find that multipair contributions are\nimportant for the spin(isospin) response when the interaction is spin(isospin)\ndependent.",
    "arxiv_id": "nucl-th/0508063",
    "authors": [
      "P. Bozek"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1088/1742-6596/35/1/034",
    "journal_ref": "J.Phys.Conf.Ser. 35 (2006) 373-383",
    "title": "Spectral properties of nuclear matter",
    "url": "https://arxiv.org/abs/nucl-th/0508063"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fb6f6b8d-1fa4-4fb8-bbdd-f4dbb97bd4a0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}