{
  "abstract": "We present a comprehensive study of hybrid stars composed of hadrons, leptons, and quarks within a relativistic mean-field framework. Using coupling constants derived from QCD sum rules (QCDSR), we first determine the bulk properties of nuclear matter and evaluate the single-particle potentials of nucleons and hyperons to constrain the hadronic sector. The equation of state (EOS) under beta equilibrium is then constructed employing the $σ-ω-ρ$ model for the hadronic phase, while the quark phase is described using both the MIT bag model and the Nambu-Jona-Lasinio (NJL) model. The hadron-quark phase transition is analyzed through both Gibbs and Maxwell constructions. Based on resulting EOSs, we obtain the mass-radius relations of hybrid stars, investigate particle fractions and their radial distributions, and calculate the tidal Love number ($\\mathcal{K}_{2}$) and the dimensionless tidal deformability ($\\varLambda$). Our results provide quantitative predictions relevant for comparison with current multimessenger astrophysical observations.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2606.20111",
  "author_total": 3,
  "authors": [
    {
      "name": "F. Moradi Jangal"
    },
    {
      "name": "H. R. Moshfegh"
    },
    {
      "name": "K. Azizi"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/1g6h2yeqvzdth.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2606.20111",
  "fulltext_url": null,
  "id": "1g6h2yeqvzdth",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2606.20111",
  "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",
      "astro-ph.HE"
    ],
    [
      "arxiv",
      "astro-ph.SR"
    ],
    [
      "arxiv",
      "hep-ph"
    ],
    [
      "arxiv",
      "nucl-th"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2606.20111",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-02",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/1g6h2yeqvzdth.ris",
  "sources": [
    {
      "first_seen": "2026-11-04T15:21:24Z",
      "native_id": "2606.20111",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2606.20111"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.HE",
      "subfield": "high-energy-astrophysics"
    },
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.SR",
      "subfield": "stellar"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    },
    {
      "field": "physics",
      "origin": "arxiv:nucl-th",
      "subfield": "nuclear"
    }
  ],
  "title": "Hybrid stars with hyperons: structure based on QCD sum rule coupling constants",
  "title_text": "Hybrid stars with hyperons: structure based on QCD sum rule coupling constants",
  "type": "preprint",
  "updated_at": "2026-11-06T18:21:01Z",
  "url": "https://research.draconitic.com/paper/1g6h2yeqvzdth",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.1103/fvk8-brk3",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}