8 papers
Search for light pseudoscalar boson pairs produced from Higgs boson decays using the 4 and 22 final states in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for a pair of light pseudoscalar bosons (a) produced in the decay of the 125 GeV Higgs boson is presented. The analysis examines decay modes where one a decays int…
Observation of coherent (1020) meson photoproduction in ultraperipheral PbPb collisions at = 5.36 TeV
CMS Collaboration
The first observation of coherent (1020) meson photoproduction off heavy nuclei is presented using ultraperipheral lead-lead collisions at a center-of-mass energy per nucleon p…
Simultaneous probe of the charm and bottom quark Yukawa couplings using H events
CMS Collaboration
A search for the standard model Higgs boson decaying to a charm quark-antiquark pair, H , produced in association with a top quark-antiquark pair ($\mathrm…
Search for new physics in jet multiplicity patterns of multilepton events at = 13 TeV
CMS Collaboration
A first search for beyond the standard model physics in jet multiplicity patterns of multilepton events is presented, using a data sample corresponding to an integrated luminosity…
Development of systematic uncertainty-aware neural network trainings for binned-likelihood analyses at the LHC
CMS Collaboration
We propose a neural network training method capable of accounting for the effects of systematic variations of the data model in the training process and describe its extension towa…
Measurement of WWZ and ZH production cross sections at = 13 and 13.6 TeV
CMS Collaboration
A measurement is presented of the cross section in proton-proton collisions for the production of two W bosons and one Z boson. It is based on data recorded by the CMS experiment a…