{
  "abstract": "An error in the charged quark star literature \\cite{Goncalves:2020joq} has resulted in erroneous solutions to the radial stability equations for charged interacting quark stars in \\cite{zhang:2021}. In this article we recalculate the fundamental radial eigenfrequencies for charged, interacting quark stars in general relativity and discuss any departure from previous results \\cite{zhang:2021}. Most of the qualitative trends persist, but the magnitudes of the separation between the maximum mass and stability points on a given branch can change significantly. We also note that all branches in \\cite{zhang:2021} that contained no stable solutions now have stable solutions in their corrected counterparts. The net effect is that in all of the studied cases charged quark stars have a greater range of stability than originally predicted. We also compare four recent observational constraints not included in previous studies, and find that these constraints are satisfied by a subset of the mass-radius relations we obtain.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2608.22653",
  "author_total": 3,
  "authors": [
    {
      "name": "Yann Bissessur"
    },
    {
      "name": "Michael Gammon"
    },
    {
      "name": "Robert B. Mann"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/0g6872ypjpar4.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2608.22653",
  "fulltext_url": null,
  "id": "0g6872ypjpar4",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2608.22653",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "gr-qc"
    ],
    [
      "arxiv",
      "hep-th"
    ],
    [
      "openalex",
      "3103|Pulsars and Gravitational Waves Research"
    ]
  ],
  "openalex": "W7204171043",
  "pdf_url": "https://arxiv.org/pdf/2608.22653",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-22",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/0g6872ypjpar4.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:34Z",
      "native_id": "2608.22653",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2608.22653"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:gr-qc",
      "subfield": "gravitation"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-th",
      "subfield": "high-energy"
    }
  ],
  "title": "Radial Stability of Charged Interacting Quark Stars Revisited",
  "title_text": "Radial Stability of Charged Interacting Quark Stars Revisited",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:34Z",
  "url": "https://research.draconitic.com/paper/0g6872ypjpar4",
  "venue": "arXiv",
  "versions": []
}