CMS successfully carried out key tests for the lifting system needed in the construction of Hi Lumi CMS during the end of year stop 2025/2026.
Four thin legs emerge from the floor of the CMS cavern to lift incredibly heavy parts of the CMS detector…
After an eight-week journey, the first HGCAL absorber structure (CE-H1) was delivered to CERN and is ready to be assembled, just 100 metres above where the detector will eventually be located.
Seventeen enormous boxes were delivered at the CMS…
2024 was an impressive year: the most data ever collected by CMS, many important results including two landmark results (W boson mass and top entanglement), milestone for the upcoming Hi-Lumi CMS detector reached, and ever more innovations pushing…