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@ARTICLE{Aad:628899,
      author       = {Aad, Georges and others},
      collaboration = {{ATLAS Collaboration}},
      title        = {{C}onfiguration, {P}erformance, and {C}ommissioning of the
                      {ATLAS} b-jet {T}riggers for the 2022 and 2023 {LHC}
                      data-taking periods},
      journal      = {Journal of Instrumentation},
      volume       = {20},
      number       = {03},
      issn         = {1748-0221},
      address      = {London},
      publisher    = {Inst. of Physics},
      reportid     = {PUBDB-2025-01729, arXiv:2501.11420. CERN-EP-2025-004},
      pages        = {P03002 -},
      year         = {2025},
      note         = {$2025_JINST_20_P03002.$ $2025_JINST_20_P03002.$ 47 pages in
                      total, author list starting page 30, 8 figures, 4 tables,
                      published in JINST. All figures including auxiliary figures
                      are available at
                      http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/TRIG-2022-02/},
      abstract     = {In 2022 and 2023, the Large Hadron Collider
                      producedapproximately two billion hadronic interactions each
                      second frombunches of protons that collide at a rate of 40
                      MHz. The ATLAStrigger system is used to reduce this rate to
                      a few kHz forrecording. Selections based on hadronic jets,
                      their energy, andevent topology reduce the rate to 𝒪(10)
                      kHz whilemaintaining high efficiencies for important
                      signatures resulting in b-quarks, but to reach the desired
                      recording rate of hundreds ofHz, additional real-time
                      selections based on the identification ofjets containing
                      b-hadrons (b-jets) are employed to achieve lowthresholds on
                      the jet transverse momentum at the High-Level Trigger.The
                      configuration, commissioning, and performance of the
                      real-timeATLAS b-jet identification algorithms for the early
                      LHC Run 3collision data are presented. These recent
                      developments providesubstantial gains in signal efficiency
                      for critical signatures; forthe Standard Model production of
                      Higgs boson pairs, a $50\%improvement$ in selection
                      efficiency is observed in final states withfour b-quarks or
                      two b-quarks and two hadronically decaying τ-leptons.},
      keywords     = {Particle identification methods (autogen) / Trigger
                      detectors (autogen)},
      cin          = {ATLAS},
      ddc          = {610},
      cid          = {I:(DE-H253)ATLAS-20120731},
      pnm          = {611 - Fundamental Particles and Forces (POF4-611) / DFG
                      project G:(GEPRIS)469666862 - Präzisionstests des
                      Standardmodells unter der Verwendung von geboosteten
                      W/Z-Bosonen am Large Hadron Collider (469666862) / REALDARK
                      - REAL-time discovery strategies for DARK matter and dark
                      sector signals at the ATLAS detector with Run-3 LHC data
                      (101002463) / DITTO - Comprehensive search for new phenomena
                      in the dilepton spectrum at the LHC (101089007) / BARD -
                      B-resonance Algorithm using Rare Decays (101116429)},
      pid          = {G:(DE-HGF)POF4-611 / G:(GEPRIS)469666862 /
                      G:(EU-Grant)101002463 / G:(EU-Grant)101089007 /
                      G:(EU-Grant)101116429},
      experiment   = {EXP:(DE-H253)LHC-Exp-ATLAS-20150101},
      typ          = {PUB:(DE-HGF)16},
      eprint       = {2501.11420},
      howpublished = {arXiv:2501.11420},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2501.11420;\%\%$},
      UT           = {WOS:001449310500001},
      doi          = {10.1088/1748-0221/20/03/P03002},
      url          = {https://bib-pubdb1.desy.de/record/628899},
}