In the first search of its kind at a particle collider, the CMS experiment looks for partially visible sprays of particles (jets), containing leptons and dark matter using physics-informed machine learning.
Can we shed light on dark matter?…
CMS scientists are on the hunt for a new, heavy particle that decays into a pair of Higgs bosons. Using the final state with two bottom quarks and two tau leptons, the search sets the most stringent limits to date in the mass range 1.4–4.5…
The CMS experiment announces several new results for the Lepton-Photon 2025 conference.
A major highlight is the high-precision measurement of the integrated luminosity. With an uncertainty of 0.73%, this is the most precise luminosity…