Tag: CMS
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AI enhances Higgs boson’s charm
The CMS collaboration presents a new search for the decay of a Higgs boson into charm quarks, bringing physicists closer to unravelling how this unique particle endows matter with mass
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The LHC experiment collaborations at CERN receive Breakthrough Prize
The Breakthrough Prize in Fundamental Physics was awarded to the ALICE, ATLAS, CMS and LHCb collaborations during a ceremony held in Los Angeles on 5 April
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CMS finds unexpected excess of top quarks
Data from the CMS experiment at CERN’s Large Hadron Collider reveals an intriguing excess of top-quark pairs, hinting at the first observation of a composite particle with unique properties
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Clocking nature’s heaviest elementary particle
The CMS collaboration has tested whether top quarks play by Einstein’s rules all day and all night
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CMS develops new AI algorithm to detect anomalies
During LHC Run 3, researchers at the experiment have deployed an innovative machine learning technique that will improve the data quality of one of the detector’s most crucial components
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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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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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CMS experiment at CERN weighs in on the W boson mass
The eagerly awaited result is the most precise measurement of the W mass made at the LHC so far, and is in line with the prediction from the Standard Model of particle physics
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Accelerator Report: No summer holidays for the accelerator complex
CERN’s accelerators show very good availability rates: beams are in place
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Accelerator Report: Technical stops always hold a few surprises
Restarting the entire accelerator complex after a technical stop is rarely seamless and often comes with unexpected technical challenges