{
  "abstract": "$B$-mesogenesis is a low-temperature baryogenesis mechanism, that uses $CP$-violation of the $B$ mesons in the standard model to fulfill the Sakharov conditions. It requires a late period of matter domination by a scalar field $Φ$ that decays into $b\\bar b$ quarks, reheating the Universe below the QCD phase transition. We investigate the impact of this mechanism on Big Bang Nucleosynthesis, with respect to the reheating temperature $T_{rh}$, and the mass of $Φ$. Injection of hadrons skewing neutron/proton interconversions are the most important effect, followed by neutrino heating from $Φ$ decays. For $M_Φ\\lesssim 100\\,$GeV, $T_{rh}$ must be $\\gtrsim 10\\,$MeV.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.03455",
  "author_total": 4,
  "authors": [
    {
      "name": "James M. Cline"
    },
    {
      "name": "Jonas Frerick"
    },
    {
      "name": "Sebastian A. Naja"
    },
    {
      "name": "Yong Xu"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/1bej78kngeeye.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.03455",
  "fulltext_url": null,
  "id": "1bej78kngeeye",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.03455",
  "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.CO"
    ],
    [
      "arxiv",
      "hep-ph"
    ],
    [
      "openalex",
      "3106|Particle physics theoretical and experimental studies"
    ]
  ],
  "openalex": "W7220438972",
  "pdf_url": "https://arxiv.org/pdf/2610.03455",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-02",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/1bej78kngeeye.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:26:45Z",
      "native_id": "2610.03455",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.03455"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.CO",
      "subfield": "cosmology"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Big Bang Nucleosynthesis Constraint on $B$-mesogenesis",
  "title_text": "Big Bang Nucleosynthesis Constraint on B-mesogenesis",
  "type": "preprint",
  "updated_at": "2026-10-30T12:26:45Z",
  "url": "https://research.draconitic.com/paper/1bej78kngeeye",
  "venue": "arXiv",
  "versions": []
}