CMS pushes the sensitivity frontier towards a measurement of the rare Higgs boson decay into a Z boson and a photon The 2012 discovery of the Higgs boson at CERN by CMS and ATLAS was a landmark achievement in the world of particle physics - but it w…

  The CMS experiment presents a first study of the ϒ mesons (bound states of a bottom quark and antiquark) produced within jets. The results reveal significant discrepancies between the observed data and current theoretical predictions, offering…

  The CMS experiment uses data collected between 2022 and 2024 to perform a detailed study of Higgs boson production rates as a function of several variables. The measurements focus on the “golden channel”, characterized by four leptons (electro…