Tag: ATLAS
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Accelerator Report: The LHC commissioning is well on track, but challenges lie ahead
The first beam-based physics of 2025 has started and more will follow soon. However, some unexpected challenges will cause a small delay in the restart of the LHC
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ATLAS celebrates its 2024 thesis award winners
Every year, these awards celebrate the outstanding achievements made by PhD students working with the collaboration
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Steering ATLAS forward with new management
Spokesperson Stéphane Willocq and Deputy Spokespersons Anna Sfyrla and Guillaume Unal will lead the collaboration for the next two years
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Observing triplets of weak bosons
ATLAS reports the first observation of a Z boson accompanied by two other carriers of the weak force
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The measurement of a lifetime
New ATLAS measurement of the lifetime of the electrically neutral beauty meson is the most precise to date
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ATLAS observes top quarks in lead–lead collisions
The result opens a new window into the study of the quark–gluon plasma that is believed to have filled the Universe briefly after the Big Bang
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Heavy-ion run at the LHC begins
For the next 17 days, every minute counts when it comes to taking lead–lead collision data
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Decoding top quarks with precision
The ATLAS experiment at the LHC reveals how pairs of top quarks are produced along with other heavy quarks
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LHC experiments at CERN observe quantum entanglement at the highest energy yet
The results open up a new perspective on the complex world of quantum physics
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ATLAS probes Higgs interaction with the heaviest quarks
With its updated analysis methods, the ATLAS collaboration has significantly improved the precision of its measurements of Higgs boson interactions