{
  "abstract": "We study how a minimal length can affect the chiral vortical effect, in which rotation produces a current in matter made of chiral fermions. We focus on an isotropic modification of the momentum-space density-of-state (DoS) and determine the vortical conductivity from the static, long-wavelength correlation between the current and momentum density. The analysis is carried out first for a single right-handed Weyl fermion and is then extended to general massless chiral fermion systems with mutually commuting conserved charges. We find that, for a broad class of analytic isotropic DoS modifications, the familiar leading contributions from chemical potential and temperature remain unchanged at first order within the DoS sector. Minimal-length effects instead appear through higher-order thermal and chemical-potential contributions. Some of these corrections contain the same chiral charge combinations that appear in gauge and mixed gauge-gravitational anomalies, while another contains an independent higher-order charge combination. Their coefficients depend on the form of the DoS modification and are therefore not fixed by the usual four-dimensional anomaly structure. For the Kempf-Mangano-Mann deformation, the exact result shows that a positive minimal-length parameter always reduces the DoS contribution to the vortical conductivity. We also find that a Planck-suppressed correction is extremely small under standard heavy-ion chemical freeze-out conditions. These results show that isotropic minimal-length modifications can change higher-order contributions to chiral vortical transport while leaving the familiar leading anomaly-related response unchanged within the DoS sector considered here.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "Journal reference: Eur.Phys.J.Plus 141 (2026) 9, 1104",
  "arxiv": "2610.04324",
  "author_total": 5,
  "authors": [
    {
      "name": "Sameer Ahmad Mir"
    },
    {
      "name": "Behnam Pourhassan"
    },
    {
      "name": "Nawal H. Siddig"
    },
    {
      "name": "Euaggelos E. Zotos"
    },
    {
      "name": "Laila Abdulaziz Al-Essa"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/banf1mr8fxxvs.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.04324",
  "fulltext_url": null,
  "id": "banf1mr8fxxvs",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.04324",
  "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/2610.04324",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-03",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/banf1mr8fxxvs.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:27:01Z",
      "native_id": "2610.04324",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.04324"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Chiral Vortical Transport under Minimal-Length Deformations in Rotating Relativistic Matter",
  "title_text": "Chiral Vortical Transport under Minimal-Length Deformations in Rotating Relativistic Matter",
  "type": "preprint",
  "updated_at": "2026-10-30T12:27:01Z",
  "url": "https://research.draconitic.com/paper/banf1mr8fxxvs",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.1140/epjp/s13360-026-08321-0",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}