Search
Now showing items 91-100 of 100
Search for a light pseudoscalar Higgs boson produced in association with bottom quarks in pp collisions at √s = 8 TeV
(Springer Berlin Heidelberg, 2017-11)
A search for a light pseudoscalar Higgs boson (A) produced in association with bottom quarks and decaying into a muon pair is reported. The search uses 19.7 fb−1 of proton-proton collisions at a center-of-mass energy of 8 ...
Search for heavy resonances that decay into a vector boson and a Higgs boson in hadronic final states at $$\sqrt{s} = 13$$ s = 13 $$\,\text {TeV}$$ TeV
(Springer-Verlag, 2017-09)
A search for heavy resonances with masses above 1 TeV, decaying to final states containing a vector boson and a Higgs boson, is presented. The search considers hadronic decays of the vector boson, and Higgs boson decays ...
Study of Jet Quenching with Z + jet Correlations in Pb-Pb and pp Collisions at √s[subscript NN] = 5.02 TeV
(American Physical Society, 2017-08)
The production of jets in association with Z bosons, reconstructed via the μ[superscript +]μ[superscript -] and e[superscript +]e[superscript -] decay channels, is studied in pp and, for the first time, in Pb-Pb collisions. ...
Search for supersymmetry in multijet events with missing transverse momentum in proton-proton collisions at 13 TeV
(American Physical Society, 2017-08)
A search for supersymmetry is presented based on multijet events with large missing transverse momentum produced in proton-proton collisions at a center-of-mass energy of √s=13 TeV. The data, corresponding to an integrated ...
A search for new phenomena in pp collisions at √s = 13 TEV in final states with missing transverse momentum and at least one jet using the α[subscript T] variable
(2017-05)
A search for new phenomena is performed in final states containing one or more jets and an imbalance in transverse momentum in pp collisions at a centre-of-mass energy of 13TeV. The analysed data sample, recorded with the ...
Measurement of inclusive jet cross sections in pp and PbPb collisions at √sNN = 2.76 TeV
(American Physical Society (APS), 2017-07)
Inclusive jet spectra from pp and PbPb collisions at a nucleon-nucleon center-of-mass energy of 2.76TeV, collected with the CMS detector at the CERN Large Hadron Collider, are presented. Jets are reconstructed with three ...
Measurements of properties of the Higgs boson decaying into the four-lepton final state in pp collisions at √s = 13 TeV
(Springer Berlin Heidelberg, 2017-11)
Properties of the Higgs boson are measured in the H → ZZ → 4ℓ (ℓ = e, μ) decay channel. A data sample of proton-proton collisions at √s = 13 TeV, collected with the CMS detector at the LHC and corresponding to an integrated ...
Inclusive search for supersymmetry using razor variables in pp collisions at √s = 13 TeV
(American Physical Society (APS), 2017-01)
An inclusive search for supersymmetry using razor variables is performed in events with four or more jets and no more than one lepton. The results are based on a sample of proton-proton collisions corresponding to an ...
Observation of Y(1S) Pair Production in Proton-Proton Collisions at √s = 8 TeV
(Springer Nature, 2017-05)
Pair production of Y(1S) mesons is observed at the LHC in proton-proton collisions at √s=8 TeV by the CMS experiment in a data sample corresponding to an integrated luminosity of 20.7 fb[superscript −1]. Both Y(1S) candidates ...
Principal-component analysis of two-particle azimuthal correlations in PbPb and and pPb collisions at CMS
(American Physical Society, 2017-12)
For the first time a principle-component analysis is used to separate out different orthogonal modes of the two-particle correlation matrix from heavy ion collisions. The analysis uses data from √s[subscript NN] = 2.76 ...