{
  "annotation_id": "4c7ac383-cee6-4633-9538-86cf96d31baf",
  "date_created": "2026-03-02T18:02:51.396000Z",
  "date_modified": "2026-03-02T18:02:51.396000Z",
  "file_hash": "8707e0f28d2c1f7ff7693e6bb20dd4b32000d6cb3388be52fca83c67ebd0e5d0",
  "private": false,
  "record": {
    "abstract": "By using `anyon like\u0027 representations of permutation algebra, which pick up\nnontrivial phase factors while interchanging the spins of two lattice sites, we\nconstruct some integrable variants of Haldane-Shastry (HS) spin chain. Lax\nequations for these spin chains allow us to find out the related conserved\nquantities. However, it turns out that such spin chains also possess a few\nadditional conserved quantities which are apparently not derivable from the Lax\nequations. Identifying these additional conserved quantities, and the usual\nones related to Lax equations, with different modes of a monodromy matrix, it\nis shown that the above mentioned HS like spin chains exhibit multi-parameter\ndeformed and `nonstandard\u0027 variants of $Y(gl_M)$ Yangian symmetry.",
    "arxiv_id": "solv-int/9802009",
    "authors": [
      "B. Basu-Mallick"
    ],
    "categories": [
      "solv-int",
      "hep-th",
      "nlin.SI"
    ],
    "doi": "10.1143/JPSJ.67.2227",
    "title": "Multi-parameter deformed and nonstandard $Y(gl_M)$ Yangian symmetry in   integrable variants of Haldane-Shastry spin chain",
    "url": "https://arxiv.org/abs/solv-int/9802009"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1ba9d232-dbc9-4950-8c86-18efeb65b694",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}