{
  "abstract": "We suggest three scalar leptoquarks, $S_1$, ${\\tilde R}_2$, and $S_3$ which couple exclusively to the 3rd generation of leptons to explain the $B$ anomalies. The scalar singlet $S_1$ can explain $R(D^{(*)})$, while the doublet ${\\tilde R}_2$ is needed to fit the branching ratio ${\\rm Br}(B\\to K^{(*)}ν{\\barν})$ via the right-handed Wilson coefficients $C_R^ν$. A strong constraint from $Δm_{B_s}$ requires triplet $S_3$ where the mixing term between $S_1$ and $S_3$ is important. Our analysis suggests subdominant $C_{V_L}<0$ and dominant $C_{S_L} >0$ and lepton-flavor universality violating $C_9^{\\rm LQ} \\approx +1$. The masses are expected to be $M_{S_1}\\sim M_{{\\tilde R}_2} < M_{S_3} \\lesssim 3$ TeV, which can be probed in future colliders.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2605.08861",
  "author_total": 1,
  "authors": [
    {
      "name": "Jong-Phil Lee"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/emm4nab1nmpw1.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2605.08861",
  "fulltext_url": null,
  "id": "emm4nab1nmpw1",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2605.08861",
  "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",
      "hep-ph"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2605.08861",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-05",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/emm4nab1nmpw1.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:27:01Z",
      "native_id": "2605.08861",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2605.08861"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "$B$ anomalies and the tauphilic leptoquark model",
  "title_text": "B anomalies and the tauphilic leptoquark model",
  "type": "preprint",
  "updated_at": "2026-10-30T12:27:01Z",
  "url": "https://research.draconitic.com/paper/emm4nab1nmpw1",
  "venue": "arXiv",
  "versions": []
}