[PDF] Top 20 Determination of the top-quark pole mass using $ t\overline{t} $ + 1-jet events collected with the ATLAS experiment in 7 TeV pp collisions
Has 10000 "Determination of the top-quark pole mass using $ t\overline{t} $ + 1-jet events collected with the ATLAS experiment in 7 TeV pp collisions" found on our website. Below are the top 20 most common "Determination of the top-quark pole mass using $ t\overline{t} $ + 1-jet events collected with the ATLAS experiment in 7 TeV pp collisions".
Determination of the top-quark pole mass using $ t\overline{t} $ + 1-jet events collected with the ATLAS experiment in 7 TeV pp collisions
... M.A.B. do Vale 24c , D. Dobos 30 , M. Dobre 26a , C. Doglioni 49 , T. Dohmae 156 , J. Dolejsi 129 , Z. Dolezal 129 , B.A. Dolgoshein 98,∗ , M. Donadelli 24d , S. Donati 124a,124b , P. Dondero 121a,121b , J. Donini ... See full document
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A search for $t\bar{t}$ resonances in lepton+jets events with highly boosted top quarks collected in $pp$ collisions at $\sqrt{s} = 7$ TeV with the ATLAS detector
... fail the tighter cuts of the standard selection. The fake rate f is measured on a control sample rich in multijet ...events. The contamination of the control ... See full document
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Measurement of the jet mass in highly boosted ${\mathrm{t}}\overline{\mathrm{t}}$ events from pp collisions at $\sqrt{s}=8$ $\,\text {TeV}$
... tt events are suppressed with a veto on addi- tional jets with transverse momentum p T > 150 GeV and | η | < ...2.5. The jet veto has an efficiency of 93% for ... See full document
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Measurement of jet multiplicity distributions in $\mathrm {t}\overline{\mathrm {t}}$ production in pp collisions at $\sqrt{s} = 7\,\text {TeV} $
... determine the kinematic properties of the tt pair and to identify the two b jets originating from the decay of the top quark and ...antiquark. In ... See full document
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Measurement of the $ t\overline{t} $ production cross-section as a function of jet multiplicity and jet transverse momentum in 7 TeV proton-proton collisions with the ATLAS detector
... details of the fragmentation differ between jets initiated by quarks and those initiated by gluons [ 25 ], the respective jet energy scale also differs ...However, the in situ ... See full document
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Observation of spin correlation in $t \bar{t}$ events from pp collisions at sqrt(s) = 7 TeV using the ATLAS detector
... The top quark was discovered in 1995 [1, 2] at the Tevatron proton-antiproton ...collider. The lifetime of the top quark is at least an order ... See full document
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Measurement of the $t$-channel single top-quark production cross section in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector
... distributions of the W+jets back- ground, which comprises contributions from W+heavy flavour jets (Wb ¯b+jets, Wc¯c+jets and Wc+jets) and W+light jets, are taken from samples of simulated ... See full document
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Measurement of jet shapes in top-quark pair events at $\sqrt{s}$ = 7 TeV using the ATLAS detector
... samples of events are selected: a dilepton sample, where both W bosons decay to leptons (e, µ, including leptonic τ decays), and a single-lepton sample, where one W boson decays to leptons and the ... See full document
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Measurement of the top quark charge in $pp$ collisions at $\sqrt{s} =$ 7 TeV with the ATLAS detector
... for the top quark charge measurement in the lepton + jets channel are: W + jets production (the most significant background), Z+ jets, multi-jet, diboson and single- ... See full document
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Measurement of lepton differential distributions and the top quark mass in $t\bar{t}$ production in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
... to the t¯t event selection are classified into two types: those with two real prompt leptons from W or Z boson decays (including those produced via leptonic τ decays), and those where one ... See full document
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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 ... See full document
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Search for resonant top plus jet production in $t\bar{t}$ + jets events with the ATLAS detector in $pp$ collisions at $\sqrt{s}=7$ TeV
... uses the full ATLAS 7 TeV pp collision dataset collected in 2011, corresponding to ...−1 of integrated luminosity [13, 14] deliv- ered by the LHC. ... See full document
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A search for $ t\overline{t} $ resonances using lepton-plus-jets events in proton-proton collisions at $ \sqrt{s}=8 $ TeV with the ATLAS detector
... on the t¯t background due to uncertainties on the modelling of QCD initial- and final- state radiation (ISR/FSR) is estimated using AcerMC ...varying the Pythia ISR and ... See full document
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Measurement of the W-boson helicity in top-quark decays from $t\bar{t}$ production in lepton+jets events in pp collisions at $\sqrt{s} =$ 7 TeV
... topology, the main remaining background source for this analysis is the production of several jets in association with a W boson that de- cays ...and the QCD multijet background ... See full document
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Measurement of the top quark mass in the $t\bar{t}\rightarrow \text{ lepton+jets } $ and $t\bar{t}\rightarrow \text{ dilepton } $ channels using $\sqrt{s}=7$ ${\mathrm { TeV}}$ ATLAS data
... measurement of m top using events with one or two isolated charged leptons (elec- trons or muons) in the final state (the t¯t → lepton +jets and ... See full document
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Search for production of resonant states in the photon-jet mass distribution using $pp$ collisions at $\sqrt{s}=7$ TeV collected by the ATLAS detector
... evidence of any signal, we exclude two types of photon+jet signals: a generic signal with Gaussian distribution and arbitrary production cross section, and the excited-quark ... See full document
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Measurement of $\mathrm {t}\overline{\mathrm {t}}$ production with additional jet activity, including $\mathrm {b}$ quark jets, in the dilepton decay channel using pp collisions at $\sqrt{s} =$ 8 TeV
... improve the description of the data by the simulation, a template fit to the b-tagged jet mul- tiplicity distribution is performed using three different templates obtained ... See full document
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Fiducial, total and differential cross-section measurements of $t$-channel single top-quark production in $pp$ collisions at 8 TeV using data collected by the ATLAS detector
... 2 T axial magnetic field, electromagnetic and hadron calorimeters, and a muon ...spectrometer. The ID covers the pseudorapidity range |η| < ...consists of silicon pixel, silicon microstrip, ... See full document
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Measurement of jet activity in top quark events using the $e\mu$ final state with two $b$-tagged jets in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
... The top quark plays a special role in the Standard Model and in some theories of physics beyond the Standard ...Model. The large top quark ... See full document
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Measurement of the top-quark mass in all-jets $t\bar{t}$ events in pp collisions at $\sqrt{s}$=7 TeV
... Since the jet energy scale (JES) is the leading systematic uncertainty in previous top-quark mass measurements, we construct a likelihood function that allows the ... See full document
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