{
  "annotation_id": "d366173e-6fb6-4487-b1a4-0903bb8be656",
  "date_created": "2026-03-02T18:00:22.348000Z",
  "date_modified": "2026-03-02T18:00:22.348000Z",
  "file_hash": "bdc9fcb1eacd64a69dcdfbec9fd63968db9aa4a92dbb8aa214b007b4f4de4859",
  "private": false,
  "record": {
    "abstract": "Starting from a precise two-nucleon potential, we use the method of unitary\ntransformations to construct an effective potential that involves only momenta\nless than a given maximal value. We describe this method for an S-wave\npotential of the Malfliet-Tjon type. It is demonstrated that the bound and\nscattering state spectrum calculated within the effective theory agrees exactly\nwith the one based on the original potential. This might open an avenue for the\nconstruction of effective chiral few-nucleon forces and for a systematic\ntreatment of relativistic effects in few-body systems.",
    "arxiv_id": "nucl-th/9804005",
    "authors": [
      "E. Epelbaoum",
      "W. Gl\u00f6ckle",
      "Ulf-G. Mei\u00dfner"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/S0370-2693(98)01045-4",
    "journal_ref": "Phys.Lett. B439 (1998) 1-5",
    "title": "Low-momentum effective theory for nucleons",
    "url": "https://arxiv.org/abs/nucl-th/9804005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "616aa0a1-6bab-4b57-8cd4-db16896cc6f0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}