An unforeseen feature in proton-proton collisions previously observed by the CMS experiment at CERN's Large Hadron Collider ...

The CMS experiment at CERN is the latest to weigh in on the mass of the W boson—an elementary particle that, along with the Z boson, mediates the weak force, which is responsible for a form of ...

Scientists from CERN have measured the speed of sound in the quark-gluon plasmas with record precision, a key step to ...

Scientists working on CERN’s Compact Muon Solenoid (CMS) experiment have published the latest data in their search for a long-lived exotic particle known as the dark photon. Dark photons (also ...

Learn about the Compact Muon Solenoid (CMS) experiment at CERN's Large Hadron Collider, including its purpose, design and achievements.

The world’s largest atom smasher has conducted its first-ever collisions between protons and oxygen ions, as part of an ...

Cms magnet is the result of a large international collaboration among Italian Institute of Nuclear Physics, Cern, Commissariat pour l'Energie Atomic (Cea) in Saclay (France) the Eth-Z (Polytechnic ...

1 CERN at home The simple home set-up used by Dave Barney in April 2020 during the COVID-19 lockdown to examine 20 new hexagonal printed circuit boards as part of the project to develop new ...

Aug. 28, 2020 — The CMS collaboration at CERN has released into the open 18 new datasets, comprising proton–proton collision data recorded by CMS at the Large Hadron Collider (LHC) during the second ...

Artist's impression of the short-lived union of a top quark and a top antiquark formed by the exchange of gluons. (Image: D.

CERN’s CMS experiment – one of the detectors at the Large Hadron Collider received a new heart today – a pixel detector much like a high-speed digital camera that snaps images up to 40 million times ...