Tag: ATLAS

  • ATLAS and CMS release results of most comprehensive studies yet of Higgs boson’s properties

    ATLAS and CMS release results of most comprehensive studies yet of Higgs boson’s properties

    The collaborations have used the largest samples of proton–proton collision data recorded so far by the experiments to study the unique particle in unprecedented detail

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  • The Higgs boson, ten years after its discovery

    The Higgs boson, ten years after its discovery

    The discovery of the Higgs boson at the Large Hadron Collider and the progress made since then, have allowed physicists to make tremendous steps forward in our understanding of the universe

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  • LHC Run 3: physics at record energy starts tomorrow

    LHC Run 3: physics at record energy starts tomorrow

    The Large Hadron Collider is ready to once again start delivering proton collisions to experiments, this time at an unprecedented energy of 13.6 TeV, marking the start of the accelerator’s third run of data taking for physics

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  • Searching for matter–antimatter asymmetry with the Higgs boson

    Searching for matter–antimatter asymmetry with the Higgs boson

    The ATLAS and CMS collaborations have searched for matter–antimatter asymmetry in the interaction between the Higgs boson and the tau lepton

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  • Harnessing a supercomputer for ATLAS

    Harnessing a supercomputer for ATLAS

    The Vega supercomputer in Slovenia is the most recent HPC centre to process ATLAS experimental data

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  • ATLAS strengthens its search for supersymmetry

    ATLAS strengthens its search for supersymmetry

    The collaboration has tackled challenging supersymmetry scenarios, surpassing long-standing limits set by the LEP collider

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  • ATLAS nets top quark produced together with a photon

    With its high statistical significance, the result represents the first observation of electroweak top-quark–photon production

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  • ATLAS seeks out unusual signatures of long-lived particles

    Physicists at the ATLAS experiment are on the hunt for new, long-lived particles to help explain several outstanding mysteries of our Universe

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  • ATLAS celebrates its 2021 Thesis Award winners

    ATLAS celebrates its 2021 Thesis Award winners

    Six young researchers were honoured in an online ceremony on 24 February

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  • Homing in on the Higgs boson’s interaction with the charm quark

    Homing in on the Higgs boson’s interaction with the charm quark

    New ATLAS and CMS analyses place tight limits on the strength of the Higgs boson’s interaction with the charm quark

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