{
  "abstract": "We calculate the decay rate for the radiative Higgs decay $H \\to ψ(4230) + γ$ within and beyond the SM. The vector state $ψ(4230)$ is a candidate exotic tetraquark state and has the quantum numbers $I^G(J^{PC})=0^-(1^{--})$, having a mass $m_{ψ(4230)}=4221.7 \\pm 2.5$ MeV and a decay width $Γ_{ψ(4230)}=51 \\pm 7$ MeV. We propose a practical parametrization of the so-called {\\it direct amplitude}, using the leptonic coupling of the $ψ(4230)$ to estimate the short-distance overlap relevant to the Higgs decay amplitude. We find ${\\cal B}_{\\rm SM}( H \\to ψ(4230) γ)=4.88^{+4.71}_{-4.52}\\times 10^{-7}$, where the uncertainties are dominated by the experimental uncertainty in the leptonic decay width of the $ψ(4230)$. The branching ratio increases to about $10^{-6}$ for $y_c=-3 $, where $y_c$ is the Higgs-Yukawa coupling of the charm quark.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.34117",
  "author_total": 2,
  "authors": [
    {
      "name": "Ahmed Ali"
    },
    {
      "name": "Muhammad Jamil Aslam"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/04ax38bcabtbe.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.34117",
  "fulltext_url": null,
  "id": "04ax38bcabtbe",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.34117",
  "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-ex"
    ],
    [
      "arxiv",
      "hep-ph"
    ],
    [
      "openalex",
      "3106|Particle physics theoretical and experimental studies"
    ]
  ],
  "openalex": "W7223818854",
  "pdf_url": "https://arxiv.org/pdf/2610.34117",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-25",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/04ax38bcabtbe.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:35:35Z",
      "native_id": "2610.34117",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.34117"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ex",
      "subfield": "high-energy"
    }
  ],
  "title": "Radiative Higgs decay to $ψ\\left(4230\\right)$",
  "title_text": "Radiative Higgs decay to ψ(4230)",
  "type": "preprint",
  "updated_at": "2026-10-30T12:35:35Z",
  "url": "https://research.draconitic.com/paper/04ax38bcabtbe",
  "venue": "arXiv",
  "versions": []
}