{
  "abstract": "We investigate the electromagnetic interactions of Majorana spin-3/2 dark matter and their implications for direct detection experiments. We derive model independent constraints on the three electromagnetic multipole moments of the spin-3/2 dark matter allowed by the gauge and Lorentz-invariances from the non-observation of dark matter induced nuclear recoils in direct detection experiments. We then calculate the expected values of the multipole moments in two concrete particle physics scenarios: the gravitino in supergravity models, and a simplified model where a spin-3/2 particle interacts with an electrically charged spin-1/2 fermion and a vector boson.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.29598",
  "author_total": 2,
  "authors": [
    {
      "name": "Alejandro Ibarra"
    },
    {
      "name": "Onur Yonar"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/83sgdd3rmqp5t.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.29598",
  "fulltext_url": null,
  "id": "83sgdd3rmqp5t",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.29598",
  "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-ph"
    ],
    [
      "openalex",
      "3106|Dark Matter and Cosmic Phenomena"
    ]
  ],
  "openalex": "W7223222801",
  "pdf_url": "https://arxiv.org/pdf/2610.29598",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-21",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/83sgdd3rmqp5t.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:19Z",
      "native_id": "2610.29598",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.29598"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Electromagnetic multipoles of Majorana spin-3/2 dark matter particles and implications for direct detection",
  "title_text": "Electromagnetic multipoles of Majorana spin-3/2 dark matter particles and implications for direct detection",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:19Z",
  "url": "https://research.draconitic.com/paper/83sgdd3rmqp5t",
  "venue": "arXiv",
  "versions": []
}