CERN Accelerating science

This search for exotic long-lived particles looks at the possibility of “dark photon” production, which would occur when a Higgs boson decays into muons displaced in the detector

This is the first measurement of the neutron skin of lead-208 using exchanges predominantly involving gluons and it can provide insight into the structure of nuclei and neutron stars

The finding comes a little more than 50 years after the phenomenon was first discovered at the facility in mercury nuclei

The new result combines 15 previous measurements to give the most precise determination of the top-quark mass to date

CERN Science Gateway will host its first scientific event to celebrate 50 years since Gargamelle discovered neutral currents and 40 years since UA1 and UA2 discovered the W and Z bosons

The CMS collaboration sheds light on hadron formation

The result showcases the power of the LHC to push the precision frontier and improve our understanding of nature

The result is a milestone in the study of the properties and behaviour of antimatter