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Search for single production of a vector-like T quark decaying to a top quark and a neutral scalar boson in the lepton+jets final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for single production of a vector-like T quark with charge 2/3, decaying to a top quark and a neutral scalar boson is presented. The boson can be a standard model Higgs…
Measurement of the dineutrino system kinematic variables in dileptonic top quark pair production in proton-proton collisions at = 13 TeV
CMS Collaboration
Differential top quark pair production cross sections are measured in the dilepton final states ee, , and e, as a function of kinematic variables of the…
Probing the flavour structure of dimension-6 EFT operators in multilepton final states in proton-proton collisions at = 13 TeV
CMS Collaboration
An analysis of the flavour structure of dimension-6 effective field theory (EFT) operators in multilepton final states is presented, focusing on the interactions of quarks with Z b…
Search for top squarks in final states with many light-flavor jets and 0, 1, or 2 charged leptons in proton-proton collisions at = 13 TeV
CMS Collaboration
Several new physics models including versions of supersymmetry (SUSY) characterized by -parity violation (RPV) or with additional hidden sectors predict the production of events…
Combined effective field theory interpretation of Higgs boson, electroweak vector boson, top quark, and multi-jet measurements
CMS Collaboration
Constraints on Wilson coefficients (WCs) corresponding to dimension-six operators of the standard model effective field theory (SMEFT) are determined from a simultaneous fit to sev…
Measurements of the inclusive W and Z boson production cross sections and their ratios in proton-proton collisions at = 13.6 TeV
CMS Collaboration
Measurements are presented of the W and Z boson production cross sections in proton-proton collisions at a center-of-mass energy of 13.6 TeV. Data collected in 2022 and correspondi…