The aim of the third update of the European Strategy for Particle Physics is to develop a visionary and concrete plan that greatly advances human knowledge in fundamental physics through the realisation of the next flagship project at CERN
The LHC’s third run has been extended until July 2026. The long technical stop that will follow will be extended by four months, postponing the start-up of the High-Luminosity LHC until June 2030
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