{
  "abstract": "Nuclear chirality in $^{128}$Cs is revisited within the microscopic relativistic configuration-interaction density functional (ReCD) theory. The positive-parity doublet bands are investigated by simultaneously examining their energy spectra, electromagnetic transition probabilities, $g$ factors, spectroscopic quadrupole moments, and underlying angular-momentum geometry. Without introducing additional parameters adjusted to the spectroscopic data, the ReCD calculations provide an overall satisfactory description of the available experimental observables. In particular, a comprehensive analysis of the available experimental data and the calculated spectroscopic observables indicates qualitative resemblances between the partner bands around $I = 17\\hbar$. A microscopic analysis of the angular-momentum geometry through \\textit{azimuthal plots} reveals a distinct evolution of the rotational mode with increasing spin: chiral vibration at $I < 17\\hbar$, static chirality at $I = 17\\hbar$, and a transition toward planar rotation at higher spins. These results suggest that static chiral geometry in $^{128}$Cs is confined to a narrow spin region around $I = 17\\hbar$ within the present ReCD calculations.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.16615",
  "author_total": 1,
  "authors": [
    {
      "name": "Yakun Wang"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/82b1kseqyb7fc.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.16615",
  "fulltext_url": null,
  "id": "82b1kseqyb7fc",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.16615",
  "language": null,
  "licence": "CC-BY-NC-SA-4.0",
  "licence_label": "CC BY-NC-SA 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "nucl-th"
    ],
    [
      "openalex",
      "3106|Nuclear physics research studies"
    ]
  ],
  "openalex": "W7213439337",
  "pdf_url": "https://arxiv.org/pdf/2609.16615",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-15",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/82b1kseqyb7fc.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:21:41Z",
      "native_id": "2609.16615",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.16615"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:nucl-th",
      "subfield": "nuclear"
    }
  ],
  "title": "Revisiting nuclear chirality in $^{128}$Cs with relativistic configuration-interaction density functional theory",
  "title_text": "Revisiting nuclear chirality in ^128Cs with relativistic configuration-interaction density functional theory",
  "type": "preprint",
  "updated_at": "2026-10-30T12:21:41Z",
  "url": "https://research.draconitic.com/paper/82b1kseqyb7fc",
  "venue": "arXiv",
  "versions": []
}