{
  "annotation_id": "91fa5a1b-bd3b-4a03-8abf-c7bb2014e6bb",
  "date_created": "2026-03-02T18:00:10.829000Z",
  "date_modified": "2026-03-02T18:00:10.829000Z",
  "file_hash": "0ee607954b1f5386530ae1af65c27ac6a2a0f42200bafe3b0e2e2fef123ebbcc",
  "private": false,
  "record": {
    "abstract": "A microscopic theory is presented for identifying shape-phase structures and\ntransitions in interacting fermion systems. The method provides a microscopic\ndescription for collective shape-phases, and reveals detailed dependence of\nsuch shape-phases on microscopic interaction strengths. The theory is generally\napplicable to fermion systems such as nuclei, quarks, and in particular trapped\ncold atoms, where shape-phases may be observed and investigated in a controlled\nmanner.",
    "arxiv_id": "nucl-th/0611035",
    "authors": [
      "Yu-xin Liu",
      "Zhan-feng Hou",
      "Yu Zhang",
      "Haiqing Wei"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Collective Shape-Phases of Interacting Fermion Systems",
    "url": "https://arxiv.org/abs/nucl-th/0611035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cc5eb722-4343-480c-9b79-0e6249197380",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}