{
  "abstract": "We study a number of supersymmetric $AdS_4\\times Σ$ solutions with $Σ$ being a topological disk with non-trivial $U(1)$ holonomy on the boundary or a ``half-spindle'' from matter-coupled $F(4)$ gauged supergravity. The gauged supergravity is coupled to three vector multiplets with $SO(3)\\times SO(3)$ gauge group. The resulting solutions preserve eight supercharges and $SO(2)\\times SO(2)$ or $SO(2)_{\\text{diag}}$ symmetries and are expected to be dual to $N=2$ SCFTs in three dimensions arising from compactifications of five-dimensional $N=2$ SCFT on a half-spindle. All of the solutions lie within the $U(1)\\times U(1)$ subsector of the matter-coupled $F(4)$ gauged supergravity that can be embedded in massive type IIA theory. After uplifted to ten dimensions, the solutions can be interpreted as a system of D4-D8-branes wrapped on $Σ$. Some of the solutions are asymptotic to a locally $AdS_6$ geometry and can be identified as codimension-2 conformal defects within the $N=2$ SCFT in five dimensions. For these solutions, the circle inside $Σ$ decompactifies in the $AdS_6$ limit rendering the holographic free energy infinite. There also exist solutions with finite free energy in the dual three-dimensional SCFTs. In addition, we show that the results both extend the previously known solutions and provide a novel class of solutions.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2608.12850",
  "author_total": 2,
  "authors": [
    {
      "name": "Patharadanai Nuchino"
    },
    {
      "name": "Parinya Karndumri"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/96jg2n74tx3sp.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2608.12850",
  "fulltext_url": null,
  "id": "96jg2n74tx3sp",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2608.12850",
  "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"
    ],
    [
      "openalex",
      "3106|Black Holes and Theoretical Physics"
    ]
  ],
  "openalex": "W7203498059",
  "pdf_url": "https://arxiv.org/pdf/2608.12850",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-01",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/96jg2n74tx3sp.ris",
  "sources": [
    {
      "first_seen": "2026-11-03T12:20:58Z",
      "native_id": "2608.12850",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2608.12850"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    }
  ],
  "title": "D4-branes wrapped on topological disks from matter-coupled F(4) gauged supergravity",
  "title_text": "D4-branes wrapped on topological disks from matter-coupled F(4) gauged supergravity",
  "type": "preprint",
  "updated_at": "2026-11-04T15:20:56Z",
  "url": "https://research.draconitic.com/paper/96jg2n74tx3sp",
  "venue": "arXiv",
  "versions": []
}