{
  "abstract": "We present a lattice determination of the Bjorken sum rule via a Feynman-Hellmann calculation of the polarised forward Compton amplitude. We evaluate the lowest moment of the nucleon's polarised structure function, $g_1$, which we calculate over the range $0.5\\lesssim Q^2 \\lesssim 8$ GeV$^2$, covering both non-perturbative and perturbative regions. We compare our calculated moments with the Bjorken sum rule, and discuss implications for the calculation of higher-twist effects, as well as evaluations of $α_s(Q^2)$ from hadronic quantities to complement phenomenological and other lattice methods.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.10006",
  "author_total": 9,
  "authors": [
    {
      "name": "J. A. Crawford"
    },
    {
      "name": "A. Hannaford-Gunn"
    },
    {
      "name": "R. Horsley"
    },
    {
      "name": "P. E. L. Rakow"
    },
    {
      "name": "T. G. Schar"
    },
    {
      "name": "G. Schierholz"
    },
    {
      "name": "H. Stüben"
    },
    {
      "name": "R. D. Young"
    },
    {
      "name": "J. M. Zanotti"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/64by2mn1xe364.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.10006",
  "fulltext_url": null,
  "id": "64by2mn1xe364",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.10006",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "hep-lat"
    ],
    [
      "arxiv",
      "hep-ph"
    ],
    [
      "arxiv",
      "nucl-th"
    ],
    [
      "openalex",
      "3106|Quantum Chromodynamics and Particle Interactions"
    ]
  ],
  "openalex": "W7221010466",
  "pdf_url": "https://arxiv.org/pdf/2610.10006",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-07",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/64by2mn1xe364.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:27:37Z",
      "native_id": "2610.10006",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.10006"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-lat",
      "subfield": "high-energy"
    },
    {
      "field": "physics",
      "origin": "arxiv:nucl-th",
      "subfield": "nuclear"
    }
  ],
  "title": "Bjorken sum rule down to the elastic region from the lattice",
  "title_text": "Bjorken sum rule down to the elastic region from the lattice",
  "type": "preprint",
  "updated_at": "2026-10-30T12:27:37Z",
  "url": "https://research.draconitic.com/paper/64by2mn1xe364",
  "venue": "arXiv",
  "versions": []
}