{
  "abstract": "We prove existence and non-existence results for $L^2$ eigenforms for the Hodge Laplacian on complete non-compact Ricci flat manifolds with special holonomy, with a particular focus on gravitational instantons. We briefly describe the physical interpretation of these results in superstring and M-theory.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2608.09878",
  "author_total": 4,
  "authors": [
    {
      "name": "Bobby Acharya"
    },
    {
      "name": "Lucía Cabrera"
    },
    {
      "name": "Simone Corbo"
    },
    {
      "name": "Jason D. Lotay"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/bxdv57s5j8t9p.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2608.09878",
  "fulltext_url": null,
  "id": "bxdv57s5j8t9p",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2608.09878",
  "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-th"
    ],
    [
      "arxiv",
      "math.DG"
    ],
    [
      "openalex",
      "2608|Geometry and complex manifolds"
    ]
  ],
  "openalex": "W7202168096",
  "pdf_url": "https://arxiv.org/pdf/2608.09878",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-04",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/bxdv57s5j8t9p.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:14Z",
      "native_id": "2608.09878",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2608.09878"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math.DG",
      "subfield": "geometry-topology"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    }
  ],
  "title": "Eigenforms and special holonomy",
  "title_text": "Eigenforms and special holonomy",
  "type": "preprint",
  "updated_at": "2026-10-30T12:19:18Z",
  "url": "https://research.draconitic.com/paper/bxdv57s5j8t9p",
  "venue": "arXiv",
  "versions": []
}