CMS Experiment CERN

@CMSExperiment

One of the world's biggest #physics experiments, found on @CERN 's #LHC . We use #HighEnergyPhysics to study the #universe ✨ #Science papers: @cmspapers

Cessy, France

CMS Experiment CERN
@CMSExperiment
1h
After a decade at the heart of particle physics, the CMS Pixel Detector has completed its final shift. Carefully extracted after 10 years of successful operation, this remarkable detector contributed to some of the LHC's most important discoveries. 🔗 cms.cern/news/cms-pixel…
CMS Experiment CERN
@CMSExperiment
Oct 31
🌌 What if the things we cannot see hold some of the biggest clues about our Universe? Researchers at CMS closely study particle collisions to see whether evidence of dark matter could be hidden in the data! Happy Dark Matter Day 2026! #DarkMatter
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CMS Experiment CERN
@CMSExperiment
Oct 29
CMS is announcing five new results for the Higgs 2026 conference. As the conference gets underway in Louvain, Belgium, here's an evolving page featuring our highlights: cms.cern/news/cms-higgs…
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CMS Experiment CERN
@CMSExperiment
Oct 27
🤫 The η meson's latest rare secret: CMS observes the η meson decaying into two muons and two charged pions for the first time. Read more: cms.cern/news/eta-meson…
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CMS Experiment CERN
@CMSExperiment
Oct 16
Heavy-ion collisions at the LHC create a plasma that existed in the early universe. For the first time, CMS is using “event-shape engineering” to investigate how charm quarks fly in the expanding geometry of this extraordinary medium. Read more: cms.cern/news/carried-c…
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