2 papers
hep-ex2026
Evidence of ZZ production and observation of in proton-proton collisions at = 13 TeV
CMS Collaboration
Evidence of the production of two Z bosons and a photon in proton-proton collisions is reported for the first time in CMS. The analysis uses data collected by the CMS experiment be…
hep-ex2026
Search for a narrow resonance with a mass between 10 and 70 GeV decaying to a pair of photons in proton-proton collisions at = 13 TeV
CMS Collaboration
The existence of a new spin-zero particle with a mass below the electroweak scale is predicted by several theoretical models. Searches for resonant production of photon pairs at th…