{
  "abstract": "We investigate gravitational wave (GW) emission from periodic timelike orbits of a test particle around a magnetized Ernst black hole and the gravitational waveforms generated by their orbital dynamics. The bound geodesics are systematically classified using the zoom–whirl representation labeled with three integers ( z , w , v ). Gravitational waveforms are computed within a numerical framework that combines exact geodesic motion with the quadrupole approximation, which is well-suited to extreme mass-ratio inspirals (EMRIs). This analysis is particularly relevant for assessing the capability of future gravitational-wave observations to detect the effects of magnetic fields. Our results show that an intrinsic magnetic field imprints characteristic features on the GW signal, highlighting GW astronomy as a promising avenue for probing magnetized black hole spacetimes.",
  "abstract_shown": true,
  "affiliations": [
    "IITM College of Engineering",
    "Institute of Fundamental and Applied Research, National Research University TIIAME",
    "University of Tashkent for Applied Sciences",
    "National University of Uzbekistan",
    "Harbin Institute of Technology",
    "United Arab Emirates University"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 4,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Fazlay Ahmed",
      "orcid": "0000-0003-4973-9204"
    },
    {
      "affs": [
        1,
        2,
        3
      ],
      "name": "Sanjar Shaymatov"
    },
    {
      "affs": [
        4
      ],
      "name": "Chengxun Yuan"
    },
    {
      "affs": [
        5
      ],
      "name": "Salah Nasri"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/an2jvsgdt4ss2.bib",
  "cited_by": 0,
  "doi": "10.1140/epjc/s10052-026-16454-w",
  "fulltext_url": "https://doi.org/10.1140/epjc/s10052-026-16454-w",
  "id": "an2jvsgdt4ss2",
  "issns": [
    "1434-6044",
    "1434-6052"
  ],
  "landing_url": "https://link.springer.com/article/10.1140/epjc/s10052-026-16454-w",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0",
  "metadata_licence": null,
  "native_subjects": [
    [
      "lcc",
      "QB460-466"
    ],
    [
      "lcc",
      "QC770-798"
    ],
    [
      "openalex",
      "3103|Pulsars and Gravitational Waves Research"
    ]
  ],
  "openalex": "W7171551427",
  "pdf_url": "https://link.springer.com/content/pdf/10.1140/epjc/s10052-026-16454-w.pdf",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-21",
  "publisher": "Springer Science and Business Media LLC",
  "ris": "https://research.draconitic.com/paper/an2jvsgdt4ss2.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:04Z",
      "native_id": "10.1140/epjc/s10052-026-16454-w",
      "source": "crossref",
      "url": "https://link.springer.com/article/10.1140/epjc/s10052-026-16454-w"
    },
    {
      "first_seen": "2026-10-30T13:46:26Z",
      "native_id": "bbeccb9aa56e49debf8b9ddb9d5edd27",
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      "url": "https://doi.org/10.1140/epjc/s10052-026-16454-w"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "openalex:3103|Pulsars and Gravitational Waves Research",
      "subfield": "high-energy-astrophysics"
    }
  ],
  "title": "Gravitational wave signatures of magnetized Ernst black hole",
  "title_text": "Gravitational wave signatures of magnetized Ernst black hole",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T13:46:26Z",
  "url": "https://research.draconitic.com/paper/an2jvsgdt4ss2",
  "venue": "The European Physical Journal C",
  "versions": []
}