Search
Now showing items 91-100 of 166
Search for a standard model Higgs boson produced in association with a top-quark pair and decaying to bottom quarks using a matrix element method
(Springer-Verlag, 2015-06)
A search for a standard model Higgs boson produced in association with a top-quark pair and decaying to bottom quarks is presented. Events with hadronic jets and one or two oppositely charged leptons are selected from a ...
Search for supersymmetry using razor variables in events with b-tagged jets in pp collisions at √s = 8 TeV
(American Physical Society, 2015-03)
An inclusive search for supersymmetry in events with at least one b-tagged jet is performed using proton-proton collision data collected by the CMS experiment in 2012 at a center-of-mass energy of 8 TeV. The data set size ...
Search for Jet Extinction in the Inclusive Jet-p[subscript T] Spectrum from Proton-Proton Collisions at √s = 8 TeV
(American Physical Society, 2014-08)
The first search at the LHC for the extinction of QCD jet production is presented, using data collected with the CMS detector corresponding to an integrated luminosity of 10.7 fb[superscript −1] of proton-proton collisions ...
Search for first generation scalar leptoquarks in the evjj channel in pp collisions at √s = 7 TeV
(Elsevier, 2011-08)
A search for pair-production of first generation scalar leptoquarks is performed in the final state containing an electron, a neutrino, and at least two jets using proton–proton collision data at √s = 7 TeV. The data were ...
Study of final-state radiation in decays of Z bosons produced in pp collisions at 7 TeV
(American Physical Society, 2015-05)
The differential cross sections for the production of photons in Z → μ[superscript +]μ[superscript −]γ decays are presented as a function of the transverse energy of the photon and its separation from the nearest muon. The ...
Measurement of neutral strange particle production in the underlying event in proton-proton collisions at s√ = 7 TeV
(American Physical Society, 2013-09)
Measurements are presented of the production of primary K[0 over S] and Λ particles in proton-proton collisions at s√ = 7 TeV in the region transverse to the leading charged-particle jet in each event. The average ...
Search for Top Squarks in R-Parity-Violating Supersymmetry Using Three or More Leptons and b-Tagged Jets
(American Physical Society, 2013-11)
A search for anomalous production of events with three or more isolated leptons and bottom-quark jets produced in pp collisions at √s = 8 TeV is presented. The analysis is based on a data sample corresponding to an ...
Measurement of higher-order harmonic azimuthal anisotropy in PbPb collisions at √s[subscript NN] = 2.76 TeV
(American Physical Society, 2014-04)
Measurements are presented by the CMS Collaboration at the Large Hadron Collider (LHC) of the higher-order harmonic coefficients that describe the azimuthal anisotropy of charged particles emitted in √s[subscript NN] = ...
Search for Heavy Narrow Dilepton Resonances in Pp Collisions at √s = 7 TeV and √s = 8 TeV
(Elsevier, 2013-02)
An updated search for heavy narrow resonances decaying to muon or electron pairs using the CMS detector is presented. Data samples from pp collisions at √s = 7 TeV and 8 TeV at the LHC, with integrated luminosities of up ...
Study of W boson production in PbPb and pp collisions at √s[subscript NN] = 2.76 TeV
(Elsevier, 2012-07)
A measurement is presented of W-boson production in PbPb collisions carried out at a nucleon–nucleon (NN) centre-of-mass energy √s[subscript NN] = 2.76 TeV at the LHC using the CMS detector. In data corresponding to an ...