{
  "annotation_id": "d9e34069-e985-4434-8535-4eacfcb7de62",
  "date_created": "2026-03-02T18:02:51.397000Z",
  "date_modified": "2026-03-02T18:02:51.397000Z",
  "file_hash": "34ae459ab21867344c405d52ba3eac8156ddfe20ddc038ae789fe357f6863183",
  "private": false,
  "record": {
    "abstract": "A new construction is given for obtaining R-matrices which solve the\nMcGuire-Yang-Baxter equation in such a way that the spectral parameters do not\npossess the difference property. A discussion of the derivation of the\nsupersymmetric U model is given in this context such that applied chemical\npotential and magnetic field terms can be coupled arbitrarily. As a limiting\ncase the Bariev model is obtained.",
    "arxiv_id": "solv-int/9907010",
    "authors": [
      "Jon Links"
    ],
    "categories": [
      "solv-int",
      "nlin.SI"
    ],
    "doi": "10.1016/S0375-9601(99)00839-7",
    "journal_ref": "Phys. Lett. A 265 (2000) 194-206",
    "title": "A construction for R-matrices without difference property in the   spectral parameter",
    "url": "https://arxiv.org/abs/solv-int/9907010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f7dec894-0b26-44b0-8b36-100c1d628b3a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}