{
  "annotation_id": "0c186774-be65-4c54-a2e9-91a2c5d06ecd",
  "date_created": "2026-03-02T18:01:55.391000Z",
  "date_modified": "2026-03-02T18:01:55.391000Z",
  "file_hash": "8cef101a6e2c4a5d948d2a22cd38fc0330332768a5af195abc8fbaa52baca9fa",
  "private": false,
  "record": {
    "abstract": "In this paper we address the problem to give a concrete support to the idea,\noriginally stemming from Niels Bohr, that quantum mechanics must be rooted\ninside the physics of macroscopic systems. It is shown that, starting from the\nformalism of the non-equilibrium statistical operator, which is now a\nconsolidated part of quantum statistical mechanics, particular correlations\nbetween two isolated systems can be singled out and interpreted as\nmicrosystems. In this way also a new framework is established in which\nquestions of decoherence can be naturally addressed.",
    "arxiv_id": "quant-ph/0210200",
    "authors": [
      "L. Lanz",
      "O. Melsheimer",
      "B. Vacchini"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0034-4877(02)80026-X",
    "journal_ref": "Rep. Math. Phys. 49 (2002) 279-293",
    "title": "Physics of a microsystem starting from non-equilibrium quantum   statistical mechanics",
    "url": "https://arxiv.org/abs/quant-ph/0210200"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "54e83925-c1ae-43ec-af40-6534ffdf752a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}