{
  "abstract": "In present work, mass spectrum of the low-lying $cccq\\bar{q}$ pentaquarks states with $q\\bar{q}=u\\bar{u}$, $d\\bar{d}$ and $s\\bar{s}$, are investigated employing a constituent quark model, within which the spin-dependent hyperfine interactions are taken to be the instanton-induced interaction and the one-gluon-exchange interaction, respectively. The model parameters are fixed by fitting the mass spectrum of the relative $q\\bar{q}$ and $qqq$ traditional hadrons. The numerical results show that energies for all the obtained states in the two employed models are higher than corresponding meson-baryon channels, consequently, we roughly estimate strong decays of these states using a simple quark rearrangement model, the corresponding partial width ratios for different decay channels are presented.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.05872",
  "author_total": 4,
  "authors": [
    {
      "name": "Yue-Mei Yin"
    },
    {
      "name": "mao-jun Yan"
    },
    {
      "name": "Chun-Sheng An"
    },
    {
      "name": "Cheng-Rong Deng"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/caxna116c6vqr.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.05872",
  "fulltext_url": null,
  "id": "caxna116c6vqr",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.05872",
  "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-ph"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.05872",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-04",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/caxna116c6vqr.ris",
  "sources": [
    {
      "first_seen": "2026-11-05T15:20:56Z",
      "native_id": "2611.05872",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.05872"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Investigations on the low-lying $cccq\\bar{q}$ resonances in a constituent quark model",
  "title_text": "Investigations on the low-lying cccqq̅ resonances in a constituent quark model",
  "type": "preprint",
  "updated_at": "2026-11-09T00:20:19Z",
  "url": "https://research.draconitic.com/paper/caxna116c6vqr",
  "venue": "arXiv",
  "versions": []
}