{
  "abstract": "Compactifications of string theory on group manifolds with fluxes, performed via the Scherk-Schwarz mechanism, give rise to gauged supergravities. Using double field theory, this procedure can be made T-duality covariant, yielding a set of geometric and non-geometric fluxes whose string theory origin is often unclear. In this paper, we systematically analyze the complete catalog of half-maximal gauged supergravities in seven dimensions. By constructing a dictionary between orbifold twists and generalized fluxes, we identify which gaugings admit a realization as (a)symmetric orbifolds, and which do not, establishing the latter as candidates for the gauged supergravity swampland.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.25203",
  "author_total": 2,
  "authors": [
    {
      "name": "Mariana Graña"
    },
    {
      "name": "Diego Perugini"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/7vp1jdb4nd671.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.25203",
  "fulltext_url": null,
  "id": "7vp1jdb4nd671",
  "issns": [],
  "landing_url": "https://hal.science/hal-05781706v1",
  "language": "en",
  "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"
    ],
    [
      "hal",
      "0.phys"
    ],
    [
      "hal",
      "1.phys.hthe"
    ],
    [
      "openalex",
      "3106|Black Holes and Theoretical Physics"
    ]
  ],
  "openalex": "W7214086994",
  "pdf_url": "https://arxiv.org/pdf/2609.25203",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-21",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/7vp1jdb4nd671.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:49Z",
      "native_id": "hal-05781706",
      "source": "hal",
      "url": "https://hal.science/hal-05781706v1"
    },
    {
      "first_seen": "2026-10-30T12:23:39Z",
      "native_id": "2609.25203",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.25203"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    }
  ],
  "title": "The landscape and the swampland of O(3,3) gauged supergravities",
  "title_text": "The landscape and the swampland of O(3,3) gauged supergravities",
  "type": "preprint",
  "updated_at": "2026-10-30T12:23:39Z",
  "url": "https://research.draconitic.com/paper/7vp1jdb4nd671",
  "venue": "HAL",
  "versions": []
}