{
  "abstract": "We study the hydrodynamics of a charged fluid with spin degrees of freedom. We argue that, in a conformal field theory in 3+1 dimensions, the spin density is related to a linear combination of standard second-order transport coefficients, and an additional term quadratic in the gauge- and mixed gauge-gravitational anomaly coefficients. We compute the spin density in several free and holographic theories and compare the results.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.23399",
  "author_total": 3,
  "authors": [
    {
      "name": "Domingo Gallegos"
    },
    {
      "name": "Roi Klein"
    },
    {
      "name": "Amos Yarom"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/7tkpqe926nvyh.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.23399",
  "fulltext_url": null,
  "id": "7tkpqe926nvyh",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.23399",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "hep-th"
    ],
    [
      "arxiv",
      "nucl-th"
    ],
    [
      "openalex",
      "3106|Black Holes and Theoretical Physics"
    ]
  ],
  "openalex": "W7214049447",
  "pdf_url": "https://arxiv.org/pdf/2609.23399",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/7tkpqe926nvyh.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:23:19Z",
      "native_id": "2609.23399",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.23399"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    },
    {
      "field": "physics",
      "origin": "arxiv:nucl-th",
      "subfield": "nuclear"
    }
  ],
  "title": "Spin density from second order transport in fluids",
  "title_text": "Spin density from second order transport in fluids",
  "type": "preprint",
  "updated_at": "2026-10-30T12:23:19Z",
  "url": "https://research.draconitic.com/paper/7tkpqe926nvyh",
  "venue": "arXiv",
  "versions": []
}