4 papers
hep-ex2026
Highly boosted dielectron identification in proton-proton collisions at = 13 TeV
CMS Collaboration
A new technique is developed to identify dielectrons (ee) with Lorentz boost 20 that produce one single merged cluster in the electromagnetic calorimet…
hep-ex2026
Search for exotic Higgs boson decays H with in events with a semi-merged topology in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for exotic Higgs boson decays H , with is presented, using events with a semi-merged topology. One of the hypothetical particl…
hep-ex2025
Inclusive and differential measurements of the cross section and the / cross section ratio in proton-proton collisions at = 13 TeV
CMS Collaboration
Inclusive and differential cross section measurements of top quark pair () production in association with a photon () are performed as a function of lepton, p…
nucl-ex2025
Characterizing the initial state and dynamical evolution in XeXe and PbPb collisions using multiparticle cumulants
CMS Collaboration
For the first time, correlations among mixed-order moments of two or three flow harmonics() and (), with , , and d…