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[PDF] Top 20 Measurement of the production cross sections for a Z boson and one or more b jets in pp collisions at sqrt(s) = 7 TeV

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Measurement of the production cross sections for a Z boson and one or more b jets in pp collisions at sqrt(s) = 7 TeV

Measurement of the production cross sections for a Z boson and one or more b jets in pp collisions at sqrt(s) = 7 TeV

... bosons and jets originating from bottom quarks (b jets) are produced copiously in proton- proton collisions at the Large Hadron Collider ...(LHC). The ... See full document

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Measurement of the production cross section for Z/gamma* in association with jets in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

Measurement of the production cross section for Z/gamma* in association with jets in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

... M. Teixeira Dias Castanheira 75 , P. Teixeira-Dias 76 , K.K. Temming 48 , H. Ten Kate 29 , P.K. Teng 151 , S. Terada 66 , K. Terashi 155 , J. Terron 80 , M. Terwort 41,p , M. Testa 47 , R.J. Teuscher 158,k , J. Thadome ... See full document

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A measurement of the ratio of the $W$ and $Z$ cross sections with exactly one associated jet in $pp$ collisions at $\sqrt{s}=$7 TeV with ATLAS

A measurement of the ratio of the $W$ and $Z$ cross sections with exactly one associated jet in $pp$ collisions at $\sqrt{s}=$7 TeV with ATLAS

... electrons and 1 to 4% for the muons. The slightly larger variation for the electrons was due to the jet-electron isola- tion and the jet isolation veto included in ... See full document

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Measurement of the production cross section of a W boson in association with two b jets in pp collisions at $\sqrt{s} = 8{\,\mathrm{{TeV}}} $

Measurement of the production cross section of a W boson in association with two b jets in pp collisions at $\sqrt{s} = 8{\,\mathrm{{TeV}}} $

... The measurement of W or Z boson production in association with b quarks in proton-proton collisions provides important input for refinement ... See full document

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Measurement of the differential cross-section of $B^{+}$ meson production in pp collisions at $\sqrt{s}$ = 7 TeV at ATLAS

Measurement of the differential cross-section of $B^{+}$ meson production in pp collisions at $\sqrt{s}$ = 7 TeV at ATLAS

... consisting of an inner tracker, a calorimeter and a muon ...outline of the components that are most relevant for this analysis is given ...below. The inner detector (ID) directly ... See full document

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Measurement of the differential cross sections for the associated production of a $W$ boson and jets in proton-proton collisions at $\sqrt{s}=13$ TeV

Measurement of the differential cross sections for the associated production of a $W$ boson and jets in proton-proton collisions at $\sqrt{s}=13$ TeV

... L. Litov, 14 B. Pavlov, 14 P. Petkov, 14 W. Fang, 15 ,f X. Gao, 15 ,f M. Ahmad, 16 J. G. Bian, 16 G. M. Chen, 16 H. S. Chen, 16 M. Chen, 16 Y. Chen, 16 C. H. Jiang, 16 D. Leggat, 16 Z. Liu, 16 F. Romeo, 16 ... See full document

25

Measurement of differential cross sections in the kinematic angular variable $\phi^*$ for inclusive Z boson production in pp collisions at $\sqrt{s}=$ 8 TeV

Measurement of differential cross sections in the kinematic angular variable $\phi^*$ for inclusive Z boson production in pp collisions at $\sqrt{s}=$ 8 TeV

... with the predictions from event generators, the distributions of the observables need to be corrected back to the stable particle level for event selection efficiencies and for ... See full document

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Measurement of the cross-section for W boson production in association with b-jets in pp collisions at $\sqrt{s}$ = 7 TeV with the ATLAS detector

Measurement of the cross-section for W boson production in association with b-jets in pp collisions at $\sqrt{s}$ = 7 TeV with the ATLAS detector

... region and p b T - jet bin, the same ML fit as for the W +b-jets measure- ment is used, as well as the same estimates and constraints for the multijet, t¯ t, ... See full document

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Comparison of the Z/$\gamma$$^{∗}$ + jets to $\gamma$ + jets cross sections in pp collisions at $ \sqrt{s}=8 $ TeV

Comparison of the Z/$\gamma$$^{∗}$ + jets to $\gamma$ + jets cross sections in pp collisions at $ \sqrt{s}=8 $ TeV

... of the p T of the event. Events that populate the high-end tail of the distribution have either additional jets outside of the acceptance in ... See full document

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Measurement of the cross section for the production of a $W$ boson in association with $b^-$ jets in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

Measurement of the cross section for the production of a $W$ boson in association with $b^-$ jets in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

... 19 of Ref. [33]). Two of these control regions are used to determine systematic uncertainties on the bottom and charm template ...charm and bottom jet tags are caused by displaced ... See full document

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Measurement of the associated production of a single top quark and a Z boson in pp collisions at $\sqrt{s} =$ TeV

Measurement of the associated production of a single top quark and a Z boson in pp collisions at $\sqrt{s} =$ TeV

... muons, and τ leptons. The best-fit signal strength and cross section, as well as an approximate 68% CL interval, are extracted following the profile likelihood scan procedure described ... See full document

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Measurement of the top-antitop production cross section in the tau+jets channel in pp collisions at sqrt(s) = 7 TeV

Measurement of the top-antitop production cross section in the tau+jets channel in pp collisions at sqrt(s) = 7 TeV

... produced at the Large Hadron Collider (LHC) primarily through gluon-gluon ...fusion. The measurements of the tt production cross section and branch- ing fractions ... See full document

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Measurements of fiducial cross-sections for $t\bar{t}$ production with one or two additional b-jets in pp collisions at $\sqrt{s}$ =8 TeV using the ATLAS detector

Measurements of fiducial cross-sections for $t\bar{t}$ production with one or two additional b-jets in pp collisions at $\sqrt{s}$ =8 TeV using the ATLAS detector

... Measurements in the fiducial phase space of the detector of the cross-sections for the production of t¯t events with one or two ... See full document

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Measurement of the hadronic activity in events with a Z and two jets and extraction of the cross section for the electroweak production of a Z with two jets in pp collisions at $\sqrt{s}$ = 7 TeV

Measurement of the hadronic activity in events with a Z and two jets and extraction of the cross section for the electroweak production of a Z with two jets in pp collisions at $\sqrt{s}$ = 7 TeV

... In the e + e − channel the gluon-quark likelihood values for the tagging jets are also used as ...inputs. In the DY `` jj background about 50% of the ... See full document

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Measurement of differential and integrated fiducial cross sections for Higgs boson production in the four-lepton decay channel in pp collisions at $ \sqrt{s}=7 $ and 8 TeV

Measurement of differential and integrated fiducial cross sections for Higgs boson production in the four-lepton decay channel in pp collisions at $ \sqrt{s}=7 $ and 8 TeV

... estimate the dependence of the measurement procedure on the underlying assump- tion for the Higgs boson production mechanism, we have used the set of ... See full document

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Measurement of differential cross sections for the production of top quark pairs and of additional jets in lepton+jets events from pp collisions at $\sqrt{s} =$ 13 TeV

Measurement of differential cross sections for the production of top quark pairs and of additional jets in lepton+jets events from pp collisions at $\sqrt{s} =$ 13 TeV

... After the subtraction of the backgrounds, an unfolding procedure is used to correct the re- constructed distributions for detector-specific effects, ...efficiency and resolutions, ... See full document

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Measurement of differential top-quark pair production cross sections in $pp$ colisions at $\sqrt{s}=7$ TeV

Measurement of differential top-quark pair production cross sections in $pp$ colisions at $\sqrt{s}=7$ TeV

... between the different channels and bins are taken into account. The normalised differential tt cross section 1/σ · dσ/dX is determined as a function of the kinematic properties ... See full document

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Measurement of the $W\gamma$ and $Z\gamma$ inclusive cross sections in $pp$ collisions at $\sqrt s=7$  TeV and limits on anomalous triple gauge boson couplings

Measurement of the $W\gamma$ and $Z\gamma$ inclusive cross sections in $pp$ collisions at $\sqrt s=7$  TeV and limits on anomalous triple gauge boson couplings

... successful in describing the electroweak (EW) and strong ...extensions of the SM that incorporate new interactions and new ...particles. The self-interactions of ... See full document

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Measurement of differential cross sections for the production of a pair of isolated photons in pp collisions at $\sqrt{s}=7\,\text {TeV} $

Measurement of differential cross sections for the production of a pair of isolated photons in pp collisions at $\sqrt{s}=7\,\text {TeV} $

... where the pileup energy density matches that of the event to be fitted, and where the two random cone directions are found having the same pseudorapidity and the ... See full document

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Measurement of differential cross sections for Higgs boson production in the diphoton decay channel in pp collisions at $\sqrt{s}=8\,\text {TeV} $

Measurement of differential cross sections for Higgs boson production in the diphoton decay channel in pp collisions at $\sqrt{s}=8\,\text {TeV} $

... 2012, the ATLAS and CMS Collaborations announced the observation [1–3] of a new boson with a mass of about 125 GeV, with properties consistent with expectations for the ... See full document

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