{
  "abstract": "In massive scalar-tensor gravity, a scalarized neutron star must shed its scalar hair as it collapses into a black hole. Using 3D simulations of a realistic rotating progenitor we show that dispersion stretches the emitted burst into a quasi-monochromatic signal in the kHz frequency range lasting $>10^4$ yr and amenable to continuous-wave methods. We find that detecting these signals in directed searches of supernova remnants without a central pulsar requires sensitivity depths of 233--762 $\\rm{Hz^{-1/2}}$ with the A+-ET-CE detector network. We estimate up to $\\sim3$ of these signals in transit at any observational epoch.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.10728",
  "author_total": 5,
  "authors": [
    {
      "name": "José Carlos Olvera M."
    },
    {
      "name": "Daniela D. Doneva"
    },
    {
      "name": "Pablo Cerdá-Durán"
    },
    {
      "name": "José A. Font"
    },
    {
      "name": "Stoytcho S. Yazadjiev"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/888x5mrg0f3m3.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.10728",
  "fulltext_url": null,
  "id": "888x5mrg0f3m3",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.10728",
  "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",
      "astro-ph.HE"
    ],
    [
      "arxiv",
      "gr-qc"
    ],
    [
      "openalex",
      "3103|Pulsars and Gravitational Waves Research"
    ]
  ],
  "openalex": "W7221165750",
  "pdf_url": "https://arxiv.org/pdf/2610.10728",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-07",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/888x5mrg0f3m3.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:27:54Z",
      "native_id": "2610.10728",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.10728"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.HE",
      "subfield": "high-energy-astrophysics"
    },
    {
      "field": "physics",
      "origin": "arxiv:gr-qc",
      "subfield": "gravitation"
    }
  ],
  "title": "Descalarization bursts from Galactic supramassive neutron stars: a kHz continuous-wave target",
  "title_text": "Descalarization bursts from Galactic supramassive neutron stars: a kHz continuous-wave target",
  "type": "preprint",
  "updated_at": "2026-10-30T12:27:54Z",
  "url": "https://research.draconitic.com/paper/888x5mrg0f3m3",
  "venue": "arXiv",
  "versions": []
}