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Now showing items 11-20 of 97
Measurement of double-differential cross sections for top quark pair production in pp collisions at √s=8 Tev and impact on parton distribution functions
(Springer-Verlag, 2017-07)
Normalized double-differential cross sections for top quark pair ( tt¯ ) production are measured in pp collisions at a centre-of-mass energy of 8 TeV with the CMS experiment at the LHC. The analyzed data correspond to an ...
Search for Supersymmetry in pp Collisions at √s = 13 TeV in the Single-Lepton Final State Using the Sum of Masses of Large-Radius Jets
(American Physical Society, 2017-10)
Results are reported from a search for supersymmetric particles in proton-proton collisions in the final state with a single lepton, multiple jets, including at least one b-tagged jet, and large missing transverse momentum. ...
Jet energy scale and resolution in the CMS experiment in pp collisions at 8 TeV
(IOP Publishing, 2017-02)
Improved jet energy scale corrections, based on a data sample corresponding to an integrated luminosity of 19.7 fb ⁻¹ collected by the CMS experiment in proton-proton collisions at a center-of-mass energy of 8 TeV, are ...
Searches for W′ bosons decaying to a top quark and a bottom quark in proton-proton collisions at 13 TeV
(Springer Nature, 2017-08)
Searches are presented for heavy gauge bosons decaying into a top and a bottom quark in data collected by the CMS experiment at √s = 13 TeV that correspond to an integrated luminosity of 2.2 and 2.6 fb⁻¹ in the leptonic ...
Search for High-Mass Zγ Resonances in e⁺e−γ and μ⁺ μ ⁻γ Final States in Proton-Proton Collisions at √s = 8 and 13 TeV
(Springer Nature, 2017-01)
This paper describes the search for a high-mass narrow-width scalar particle decaying into a Z boson and a photon. The analysis is performed using proton-proton collision data recorded with the CMS detector at the LHC at ...
Search for Top Quark Partners with Charge 5/3 in Proton-Proton Collisions at √s = 13 TeV
(Springer Nature, 2017-08)
A search for the production of heavy partners of the top quark with charge 5/3 (X5/3) decaying into a top quark and a W boson is performed with a data sample corresponding to an integrated luminosity of 2.3 fb⁻¹, collected ...
The CMS trigger system
(IOP Publishing, 2017-01)
This paper describes the CMS trigger system and its performance during Run 1 of the LHC. The trigger system consists of two levels designed to select events of potential physics interest from a GHz (MHz) interaction rate ...
Search for single production of vector-like quarks decaying to a Z boson and a top or a bottom quark in proton-proton collisions at s=13$$ \sqrt{s}=13 $$ TeV
(Springer Nature, 2017-05)
A search for single production of vector-like quarks, T and B, decaying into a Z boson and a top or a bottom quark, respectively, is presented. The search is performed using data collected by the CMS experiment at the LHC ...
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 ...
Search for Black Holes and Other New Phenomena in High-Multiplicity Final States in Proton–proton Collisions at √s = 13 TeV
(Elsevier, 2017-09)
A search for new physics in energetic, high-multiplicity final states has been performed using proton–proton collision data collected with the CMS detector at a center-of-mass energy of 13 TeV and corresponding to an ...