{
  "abstract": "In this work, we perform a systematic investigation of the $P$-wave $Σ_b K/Λ_b K^{*}/Σ_b K^{*}$ and $Σ_b\\bar{K}/Λ_b\\bar{K}^{*}/Σ_b\\bar{K}^{*}$ systems for all possible $I(J^P)$ combinations. In contrast to our earlier study of the negative-parity sector [Eur. Phys. J. C \\textbf{85}, 1026 (2025)], the positive-parity sector is dominated by resonances. For the coupled-channel $I(J^P)=1/2(1/2^+)$ $Σ_b K/Λ_b K^*/Σ_b K^*$ system, we predict a narrow resonance above the $Σ_b K$ threshold. In the $I(J^P)=1/2(3/2^+)$ $Λ_b K^*/Σ_b K^*$ system, a molecular resonance candidate is found above the $Λ_b K^*$ threshold. For the higher-isospin $I=3/2$ sector, resonances are identified in the $Σ_b K^*$ subsystem for both $J^P=1/2^+$ and $3/2^+$ cases, though both states exhibit relatively compact sizes. We also extend our analysis to the $Σ_b\\bar{K}/Λ_b\\bar{K}^{*}/Σ_b\\bar{K}^{*}$ systems, where a cutoff-sensitive resonance is found in the $I(J^P)=1/2(1/2^+)$ configuration. A broad molecular resonance candidate is found below the $Σ_b\\bar{K}^*$ threshold in the $I(J^P)=1/2(3/2^+)$ system. We hope that these predictions provide useful guidance for future experimental searches for bottom-strange molecular pentaquarks by LHCb.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.07068",
  "author_total": 3,
  "authors": [
    {
      "name": "Yuhang Zheng"
    },
    {
      "name": "Qing-Fu Song"
    },
    {
      "name": "Xiaonu Xiong"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/52bm5fhay3g3t.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.07068",
  "fulltext_url": null,
  "id": "52bm5fhay3g3t",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.07068",
  "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",
      "3106|Quantum Chromodynamics and Particle Interactions"
    ]
  ],
  "openalex": "W7212004062",
  "pdf_url": "https://arxiv.org/pdf/2609.07068",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-07",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/52bm5fhay3g3t.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:48Z",
      "native_id": "2609.07068",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.07068"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Exploring the $P$-wave bottom-strange molecular pentaquarks with the complex scaling method",
  "title_text": "Exploring the P-wave bottom-strange molecular pentaquarks with the complex scaling method",
  "type": "preprint",
  "updated_at": "2026-10-30T12:19:48Z",
  "url": "https://research.draconitic.com/paper/52bm5fhay3g3t",
  "venue": "arXiv",
  "versions": []
}