{
  "abstract": "A search for dark matter particles is presented using events with large missing transverse momentum and a single energetic jet containing few constituents. The analysis uses proton-proton collision data recorded by the CMS experiment at a center-of-mass energy of 13 TeV. This corresponds to an integrated luminosity of 138 fb$^{-1}$, recorded during the 2016$-$2018 LHC data-taking period. This is the first search at the LHC to employ the low-multiplicity jet signature. Supervised machine learning is used to maximize sensitivity to potential signals in this challenging final state. No excess of events over the standard model background prediction is observed. The results are used to set upper limits on the dark matter production cross section at 95% confidence level (CL) within simplified models featuring vector and axial-vector mediators. For a dark matter particle mass of approximately 150 (550) GeV, mediator masses up to 4250 (3500) GeV are excluded at 95% CL.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.00995",
  "author_total": 2423,
  "authors": [
    {
      "name": "Aram Hayrapetyan"
    },
    {
      "name": "Vladimir Makarenko"
    },
    {
      "name": "Armen Tumasyan"
    },
    {
      "name": "Wolfgang Adam"
    },
    {
      "name": "Janik Walter Andrejkovic"
    },
    {
      "name": "Lisa Benato"
    },
    {
      "name": "Thomas Bergauer"
    },
    {
      "name": "Marko Dragicevic"
    },
    {
      "name": "Cristina Giordano"
    },
    {
      "name": "Priya Sajid Hussain"
    },
    {
      "name": "Manfred Jeitler"
    },
    {
      "name": "Natascha Krammer"
    },
    {
      "name": "Ang Li"
    },
    {
      "name": "Dietrich Liko"
    },
    {
      "name": "Mark Nicholas Matthewman"
    },
    {
      "name": "Ivan Mikulec"
    },
    {
      "name": "Jochen Schieck"
    },
    {
      "name": "Dennis Schwarz"
    },
    {
      "name": "Robert Schoefbeck"
    },
    {
      "name": "Maryam Shooshtari"
    },
    {
      "name": "Mangesh Sonawane"
    },
    {
      "name": "Wolfgang Waltenberger"
    },
    {
      "name": "Claudia Wulz"
    },
    {
      "name": "Tahys Janssen"
    },
    {
      "name": "Hyejin Kwon"
    },
    {
      "name": "Daniel Ocampo Henao"
    },
    {
      "name": "Thomas van Laer"
    },
    {
      "name": "Pierre van Mechelen"
    },
    {
      "name": "Jas Bierkens"
    },
    {
      "name": "Nordin Breugelmans"
    },
    {
      "name": "Jorgen d'Hondt"
    },
    {
      "name": "Soumya Dansana"
    },
    {
      "name": "Alexandre de Moor"
    },
    {
      "name": "Martin Delcourt"
    },
    {
      "name": "Felix Johannes Heyen"
    },
    {
      "name": "Yanwen Hong"
    },
    {
      "name": "Pavlo Kashko"
    },
    {
      "name": "Steven Lowette"
    },
    {
      "name": "Inna Makarenko"
    },
    {
      "name": "Denise Muller"
    },
    {
      "name": "Juhee Song"
    },
    {
      "name": "Stefaan Tavernier"
    },
    {
      "name": "Michael Tytgat"
    },
    {
      "name": "Gerrit van Onsem"
    },
    {
      "name": "Senne van Putte"
    },
    {
      "name": "David Vannerom"
    },
    {
      "name": "Bugra Bilin"
    },
    {
      "name": "Barbara Clerbaux"
    },
    {
      "name": "Aloke Kumar Das"
    },
    {
      "name": "Isabelle de Bruyn"
    },
    {
      "name": "Gilles de Lentdecker"
    },
    {
      "name": "Hugues Evard"
    },
    {
      "name": "Laurent Favart"
    },
    {
      "name": "Paris Gianneios"
    },
    {
      "name": "Ali Khalilzadeh"
    },
    {
      "name": "Fakhri Alam Khan"
    },
    {
      "name": "Andrea Malara"
    },
    {
      "name": "Muhammad Aamir Shahzad"
    },
    {
      "name": "Laurent Thomas"
    },
    {
      "name": "Max Vanden Bemden"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/61n8ee2wpna67.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.00995",
  "fulltext_url": null,
  "id": "61n8ee2wpna67",
  "issns": [],
  "landing_url": "https://hal.science/hal-05820872v1",
  "language": "en",
  "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": [
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  "openalex": "W7216121504",
  "pdf_url": "https://arxiv.org/pdf/2610.00995",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-01",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/61n8ee2wpna67.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:59Z",
      "native_id": "hal-05820872",
      "source": "hal",
      "url": "https://hal.science/hal-05820872v1"
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    {
      "first_seen": "2026-10-30T12:26:03Z",
      "native_id": "2610.00995",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.00995"
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  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ex",
      "subfield": "high-energy"
    }
  ],
  "title": "Search for dark matter produced in association with a low-multiplicity jet in proton-proton collisions at $\\sqrt{s}$ = 13 TeV",
  "title_text": "Search for dark matter produced in association with a low-multiplicity jet in proton-proton collisions at √s = 13 TeV",
  "type": "preprint",
  "updated_at": "2026-10-30T12:26:03Z",
  "url": "https://research.draconitic.com/paper/61n8ee2wpna67",
  "venue": "HAL",
  "versions": []
}