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[PDF] Top 20 Study of the Dijet Mass Spectrum in pp -> W + jets Events at root s=7 TeV

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Study of the Dijet Mass Spectrum in pp -> W + jets Events at root s=7 TeV

Study of the Dijet Mass Spectrum in pp -> W + jets Events at root s=7 TeV

... affects the signal acceptance for the new physics models under consideration at the ...to the uncertainty of the trigger efficiency estimates (1%) and the estimate ... See full document

16

Differential cross section measurements for the production of a W boson in association with jets in proton-proton collisions at √s=7 TeV

Differential cross section measurements for the production of a W boson in association with jets in proton-proton collisions at √s=7 TeV

... eter of 0.5. The jet energy is calibrated using the p T balance of dijet and γ + jet events [40] to account for the following effects: nonuniformity and nonlinearity ... See full document

26

Study of the underlying event at forward rapidity in pp collisions at root s=0.9, 2.76, and 7 TeV

Study of the underlying event at forward rapidity in pp collisions at root s=0.9, 2.76, and 7 TeV

... with the result ats = 0.9 TeV, where the ratio becomes less than ...Here, the energy density in events with a central jet is thus lower than the energy ... See full document

36

Study of hadronic event-shape variables in multijet final states in pp collisions at root s=7 TeV

Study of hadronic event-shape variables in multijet final states in pp collisions at root s=7 TeV

... Jets at generator level are defined as a collection of stable particles with the same kinematic criteria used for the real ...data. The distribution of a variable obtained ... See full document

34

Studies of jet mass in dijet and W/Z + jet events

Studies of jet mass in dijet and W/Z + jet events

... measurement of jet mass in a sample of dijet events, and the first study of such distributions in V+jet events, where V refers to a W or ... See full document

50

Study of exclusive two-photon production of W+W- in pp collisions at √s=7 TeV and constraints on anomalous quartic gauge couplings

Study of exclusive two-photon production of W+W- in pp collisions at √s=7 TeV and constraints on anomalous quartic gauge couplings

... Using the Feldman-Cousins method [52], the 95% CL confidence interval for the Pois- son mean for signal events is ...if the uncertainty on the background mean is neglected. ... See full document

44

Study of the inclusive production of charged pions, kaons, and protons in pp collisions at root s=0.9, 2.76, and 7 TeV

Study of the inclusive production of charged pions, kaons, and protons in pp collisions at root s=0.9, 2.76, and 7 TeV

... D. Abbaneo, E. Auffray, G. Auzinger, P. Baillon, A.H. Ball, D. Barney, J.F. Benitez, C. Bernet 6 , G. Bianchi, P. Bloch, A. Bocci, A. Bonato, C. Botta, H. Breuker, T. Camporesi, G. Cerminara, T. Christiansen, J.A. ... See full document

37

Evidence of WW and WZ Production with lepton plus jets Final States in pp Collisions at root s=1.96 TeV

Evidence of WW and WZ Production with lepton plus jets Final States in pp Collisions at root s=1.96 TeV

... and the extracted signal. Figure 2 shows analogous plots for the dijet mass after the combined fit to the RF ...output. The dominant systematic uncertainties arise from ... See full document

7

Bounds on an Anomalous Dijet Resonance in W plus jets Production in p(p)over-bar Collisions at root s=1.96 TeV

Bounds on an Anomalous Dijet Resonance in W plus jets Production in p(p)over-bar Collisions at root s=1.96 TeV

... hadronization. The MC events undergo a GEANT -based [15] detector simulation and are reconstructed using the same algorithms as used for D0 ...data. The effect of multiple p  p ... See full document

7

Determination of the top-quark pole mass and strong coupling constant from the t(t)over-bar production cross section in pp collisions at root s=7 TeV

Determination of the top-quark pole mass and strong coupling constant from the t(t)over-bar production cross section in pp collisions at root s=7 TeV

... D. Abbaneo, E. Auffray, G. Auzinger, M. Bachtis, P. Baillon, A.H. Ball, D. Barney, J. Bendavid, J.F. Benitez, C. Bernet 8 , G. Bianchi, P. Bloch, A. Bocci, A. Bonato, O. Bondu, C. Botta, H. Breuker, T. Camporesi, G. ... See full document

22

Study of Z production in PbPb and pp collisions at root s(NN)=2.76 TeV in the dimuon and dielectron decay channels

Study of Z production in PbPb and pp collisions at root s(NN)=2.76 TeV in the dimuon and dielectron decay channels

... shows the dimuon and the dielectron invariant mass spectra in the 60– 120 GeV/c 2 mass range after applying acceptance and selection criteria in PbPb and pp ... See full document

40

Study of Z Boson Production in PbPb Collisions at root s(NN)=2.76 TeV

Study of Z Boson Production in PbPb Collisions at root s(NN)=2.76 TeV

... process at hadron colliders. At 7 TeV center-of-mass energy, measurements in pp collisions at the LHC [5,6] are well described by calculations based ... See full document

14

Study of high-p(T) charged particle suppression in PbPb compared to pp collisions at root s(NN)=2.76 TeV

Study of high-p(T) charged particle suppression in PbPb compared to pp collisions at root s(NN)=2.76 TeV

... description of the CMS detector can be found in Ref. [13]. The central feature of the CMS apparatus is a superconducting solenoid of 6 m internal diameter, providing an ... See full document

22

Azimuthal decorrelations and multiple parton interactions in gamma+2 jet and gamma+3 jet events in p(p)over-bar collisions at root s=1.96 TeV

Azimuthal decorrelations and multiple parton interactions in gamma+2 jet and gamma+3 jet events in p(p)over-bar collisions at root s=1.96 TeV

... described in Sec. III are devel- oped to suppress this background. The normalized S and  distributions are not very sensitive to the exact amount of background from events ... See full document

16

A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector

A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector

... consisting of collimated muons or electrons, denoted “lepton-jets”. The analysis uses 5 fb −1 ofs = 7 TeV proton–proton collision data recorded by the ATLAS ... See full document

24

Study of double parton scattering using W+2-jet events in proton-proton collisions at root s=7 TeV

Study of double parton scattering using W+2-jet events in proton-proton collisions at root s=7 TeV

... Agency of Thailand; the Scientific and Technical Research Council of Turkey, and Turkish Atomic Energy Authority; the Science and Technology Facilities Council, ...U.K.; the US ... See full document

45

Event shapes and azimuthal correlations in Z plus jets events in pp collisions at root s=7 TeV

Event shapes and azimuthal correlations in Z plus jets events in pp collisions at root s=7 TeV

... personnel of the Worldwide LHC Computing Grid for delivering so effectively the computing infrastructure essential to our ...acknowledge the enduring support for the construction and ... See full document

24

Dijet Azimuthal Decorrelations in pp Collisions at root s=7 TeV

Dijet Azimuthal Decorrelations in pp Collisions at root s=7 TeV

... to study QCD radiation effects over a wide range of jet multiplicities without the need to measure all the additional ...description of multiple-parton radiation is still lacking ... See full document

15

Fields of study and the earnings gap by race in Brazil

Fields of study and the earnings gap by race in Brazil

... education in Brazil is the unequal distribution across fields of ...concentrated in areas like education, arts, humanities and languages, and social care, while white individuals are more ... See full document

30

Study of the production of charged pions, kaons, and protons in pPb collisions at root SNN=5.02 TeV

Study of the production of charged pions, kaons, and protons in pPb collisions at root SNN=5.02 TeV

... with the Hijing 2.1 MC event generator, where the CMS detector response simulation was based on Geant4 ...Simulated events were reconstructed in the same way as col- lision data ... See full document

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