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[PDF] Top 20 Measurement of the t(t)over-bar production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at root s=13TeV

Has 10000 "Measurement of the t(t)over-bar production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at root s=13TeV" found on our website. Below are the top 20 most common "Measurement of the t(t)over-bar production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at root s=13TeV".

Measurement of the t(t)over-bar production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at root s=13TeV

Measurement of the t(t)over-bar production cross section, the top quark mass, and the strong coupling constant using dilepton events in pp collisions at root s=13TeV

... tt events in this QCD-enriched ...to the sig- nal trigger is used for this selection, which does not require the presence of b ...jets. The kinematic fit is applied as before, ... See full document

28

Observation of top-quark pair production in association with a photon and measurement of the $t\bar{t}\gamma$ production cross section in pp collisions at $\sqrt{s}=7$ TeV using the ATLAS detector

Observation of top-quark pair production in association with a photon and measurement of the $t\bar{t}\gamma$ production cross section in pp collisions at $\sqrt{s}=7$ TeV using the ATLAS detector

... for top-quark pairs (t¯ t) produced together with a photon (γ) with transverse energy greater than 20 GeV using a sample of t¯ t candidate events in final states with jets, ... See full document

29

Measurement of the t(t)over-bar production cross section in pp collisions at root s=8 TeV in dilepton final states containing one tau lepton

Measurement of the t(t)over-bar production cross section in pp collisions at root s=8 TeV in dilepton final states containing one tau lepton

... acceptance and tt dilepton background are evalu- ated using a version of MadGraph which includes the effects of spin correlations [13,14] .... The number of ... See full document

22

Measurement of the top-quark mass in $t\bar{t}$ events with dilepton final states in $pp$ collisions at $\sqrt{s}=7$ TeV

Measurement of the top-quark mass in $t\bar{t}$ events with dilepton final states in $pp$ collisions at $\sqrt{s}=7$ TeV

... where the total inelastic cross section used to simulate the pileup is varied within its uncertainty, which is estimated to be ...8%. The uncertainties related to the parton ... See full document

31

Measurement of the t(t)over-bar production cross section in the all-jets final state in pp collisions at root s=8TeV

Measurement of the t(t)over-bar production cross section in the all-jets final state in pp collisions at root s=8TeV

... by the CSV algorithm at the medium working point (CSVM), with a typical b quark identification efficiency of 70 % and misiden- tification probability for light quarks of ... See full document

27

Measurement Of The T(t)over-bar Production Cross Section Using Events In The E Mu Final State In Pp Collisions At Root S=13 Tev

Measurement Of The T(t)over-bar Production Cross Section Using Events In The E Mu Final State In Pp Collisions At Root S=13 Tev

... The measurement of the top quark–antiquark pair (tt) cross section provides a test of the hadroproduction of top quark pairs as ... See full document

23

Measurement of the $t\bar{t}$ production cross section using events in the e$\mu$ final state in pp collisions at $\sqrt{s} =$ 13 TeV

Measurement of the $t\bar{t}$ production cross section using events in the e$\mu$ final state in pp collisions at $\sqrt{s} =$ 13 TeV

... The measurement of the top quark-antiquark pair (tt) cross section provides a test of the hadro- production of top quark ... See full document

34

Measurement of the semileptonic t(t)over-bar plus gamma production cross section in pp collisions at root s=8 TeV

Measurement of the semileptonic t(t)over-bar plus gamma production cross section in pp collisions at root s=8 TeV

... differences in the azimuthal angle (in radians) and pseudorapidity, respectively, between the generated particles and the ...For the purpose of this ... See full document

43

Measurement of the t(t)over-bar production cross section in p(p)over-bar collisions using dilepton events

Measurement of the t(t)over-bar production cross section in p(p)over-bar collisions using dilepton events

... The top quark, first observed by the CDF and D0 col- laborations in 1995 [ 1 , 2 ], is the heaviest elementary parti- cle so far ...Its mass is sufficient to allow ... See full document

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Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV

Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV

... nisation, and the underlying event. The M AD G RAPH generator is also used to simulate the W+jets and Drell–Yan (DY) ...Single-top-quark events are simulated ... See full document

29

Determination of the top-quark pole mass and strong coupling constant from the t t-bar production cross section in pp collisions at $\sqrt{s}$ = 7 TeV

Determination of the top-quark pole mass and strong coupling constant from the t t-bar production cross section in pp collisions at $\sqrt{s}$ = 7 TeV

... D. d’Enterria, A. Dabrowski, A. David, A. De Roeck, S. De Visscher, S. Di Guida, M. Dobson, N. Dupont-Sagorin, A. Elliott-Peisert, J. Eugster, W. Funk, G. Georgiou, M. Giffels, D. Gigi, K. Gill, D. ... See full document

31

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

... with the NNLO calcu- lations. We congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC and thank the technical ... See full document

22

Measurement of the differential cross section for top quark pair production in pp collisions at root s=8TeV

Measurement of the differential cross section for top quark pair production in pp collisions at root s=8TeV

... tion in the event; the W bosons, and top quark and antiquark ...masses. In contrast to the method of Ref. [ 5 ], the top quark ... See full document

40

Measurement of the top quark mass with lepton+jets final states using pp collisions at root s=13 TeV

Measurement of the top quark mass with lepton+jets final states using pp collisions at root s=13 TeV

... signal events are generated at next-to-leading order (NLO) with powheg v2 [ 23 – 26 ] and the pythia ...] using the CUETP8M2T4 tune [ 28 , 29 ] for seven different top ... See full document

28

Measurement of the $t$-channel single top-quark production cross section in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

Measurement of the $t$-channel single top-quark production cross section in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

... acknowledge the support of ANPCyT, Ar- gentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; ... See full document

27

Measurement of the top quark pair production cross section in proton-proton collisions at $\sqrt(s) =$ 13 TeV

Measurement of the top quark pair production cross section in proton-proton collisions at $\sqrt(s) =$ 13 TeV

... P. Lujan, 155 D. Marlow, 155 T. Medvedeva, 155 M. Mooney, 155 J. Olsen, 155 C. Palmer, 155 P. Piroué, 155 H. Saka, 155 D. Stickland, 155 C. Tully, 155 A. Zuranski, 155 S. Malik, 156 V. E. Barnes, 157 D. Benedetti, ... See full document

18

Measurement of the inclusive isolated photon production cross section in pp collisions at root s=7 TeV

Measurement of the inclusive isolated photon production cross section in pp collisions at root s=7 TeV

... . Trubnikov 2 , W. H. Trzaska 126 , T. P. Trzcinski 142 , B. A. Trzeciak 63 , T. Tsuji 132 , A. Tumkin 107 , R. Turrisi 56 , T. S. Tveter 21 , K. Ullaland 22 , E. N. Umaka 125 , A. Uras 135 , G. L. Usai 24 , A. ... See full document

21

Measurement of the single-top-quark $t$-channel cross section in $pp$ collisions at $\sqrt{s}=7$ TeV

Measurement of the single-top-quark $t$-channel cross section in $pp$ collisions at $\sqrt{s}=7$ TeV

... results of the three analyses are combined using the BLUE ...pair of measurements is estimated by generating dedicated pseudo- ...experiments. The correlation is 60% between NN ... See full document

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Measurement of the top quark mass using charged particles in pp collisions at $\sqrt s =$ 8 TeV

Measurement of the top quark mass using charged particles in pp collisions at $\sqrt s =$ 8 TeV

... With the significantly larger data sets becoming available for analysis from the current 13 TeV run of the LHC, this method could be extended to constrain the b quark ... See full document

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Measurement of the t(t)over-bar production cross section using events with one lepton and at least one jet in pp collisions at root s=13 TeV

Measurement of the t(t)over-bar production cross section using events with one lepton and at least one jet in pp collisions at root s=13 TeV

... scales of the objects used in the analysis (leptons and jets) are varied ac- cording to their estimated ...migration of events to different categories because of ... See full document

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