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
DeepMET: Improving missing transverse momentum estimation with a deep neural network
CMS Collaboration
At hadron colliders, the net transverse momentum of particles that do not interact with the detector (missing transverse momentum, ) is a crucial ob…
hep-ex2025
Machine learning method for enforcing variable independence in background estimation with LHC data: ABCDisCoTEC
CMS Collaboration
A novel solution is presented for the problem of estimating the backgrounds of a signal search using observed data while simultaneously maximizing the sensitivity of the search to…