{
  "abstract": "We present the chemical abundance analysis for elements carbon, nitrogen, oxygen and the carbon isotopic ratio in a sample of metal-poor stars selected from the RAVE survey based on their extreme radial velocities. Stellar parameters were derived using Gaia photometry and parallaxes, and elemental abundances were determined from high-resolution UVES spectra obtained at the ESO Very Large Telescope. The stars span a wide metallicity range (-2.9 ___ [Fe/H] ___ -1.2) and, for the majority of the sample, exhibit kinematic properties consistent with the Galactic outer halo population.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "Journal reference: Exploring the Evolution of CNOPS Elements from Earth and Space, Feb 2026, Sesto, Italy, Italy",
  "arxiv": "2609.18760",
  "author_total": 1,
  "authors": [
    {
      "name": "Jannat Alazzawi"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/2ecaz8y4yvv0s.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.18760",
  "fulltext_url": null,
  "id": "2ecaz8y4yvv0s",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.18760",
  "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.GA"
    ],
    [
      "openalex",
      "3103|Stellar, planetary, and galactic studies"
    ]
  ],
  "openalex": "W7213531043",
  "pdf_url": "https://arxiv.org/pdf/2609.18760",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-16",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/2ecaz8y4yvv0s.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:22:01Z",
      "native_id": "2609.18760",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.18760"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.GA",
      "subfield": "galaxies"
    }
  ],
  "title": "CNO in Giant Metal-Poor Stars",
  "title_text": "CNO in Giant Metal-Poor Stars",
  "type": "preprint",
  "updated_at": "2026-10-30T12:22:01Z",
  "url": "https://research.draconitic.com/paper/2ecaz8y4yvv0s",
  "venue": "arXiv",
  "versions": []
}