{
  "abstract": "In this work, we show that the $X(3790)$ reported by the BESIII Collaboration is unlikely to be a genuine resonance, a conclusion that follows from the incompleteness of the BESIII experimental analysis. Although BESIII included the established charmed mesons that couple to $Dπ$, as listed by the Particle Data Group, and incorporated their reflections in the $D^0D^-$ invariant mass spectrum, this fit to the experimental data does not exhaust the charmed mesons that can contribute to the $D^0D^-$ invariant mass spectrum through reflections, as can be explicitly seen from a theoretical charmed-meson spectroscopy. We find that a predicted charmed meson, either $D(3\\,{}^3S_1)$ or $D(2\\,{}^3D_1)$, can play a crucial role in mimicking the $X(3790)$ structure through the corresponding reflection. This warrants caution in interpreting the $X(3790)$ as a genuine resonance. Moreover, such an interpretation is not supported by most theoretical studies of $D\\bar{D}$ hadronic molecules and compact $c\\bar{c}d\\bar{u}$ tetraquarks currently available.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.03046",
  "author_total": 3,
  "authors": [
    {
      "name": "Peng-Yu Sun"
    },
    {
      "name": "Tian-Le Gao"
    },
    {
      "name": "Xiang Liu"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/b2awn3gzmnz9p.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.03046",
  "fulltext_url": null,
  "id": "b2awn3gzmnz9p",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.03046",
  "language": null,
  "licence": "CC0-1.0",
  "licence_label": "CC0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/publicdomain/zero/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "hep-ex"
    ],
    [
      "arxiv",
      "hep-ph"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.03046",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-02",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/b2awn3gzmnz9p.ris",
  "sources": [
    {
      "first_seen": "2026-11-03T12:20:59Z",
      "native_id": "2611.03046",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.03046"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ex",
      "subfield": "high-energy"
    }
  ],
  "title": "BESIII $X(3790)$ enhancement as a reflection of higher charmed mesons",
  "title_text": "BESIII X(3790) enhancement as a reflection of higher charmed mesons",
  "type": "preprint",
  "updated_at": "2026-11-06T18:21:01Z",
  "url": "https://research.draconitic.com/paper/b2awn3gzmnz9p",
  "venue": "arXiv",
  "versions": []
}