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Source: The European physical journal C. 2017. Vol. 77, № 2. P. 76 (1-34)
Type: статьи в журналах
Date: 2017
Description:
The production of two prompt J/ψ mesons, each with transverse momenta pT>8.5 GeV and rapidity |y|<2.1, is studied using a sample of proton-proton collisions at √s=8 TeV, corresponding to an integrated
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Source: Physical Review D. 2017. Vol. 95, № 7. P. 072003-1-072003-26
Type: статьи в журналах
Date: 2017
Description:
The top-quark pair production cross section is measured in final states with one electron or muon and one hadronically decaying τ lepton from the process tt → (`ν`)(τντ)bb, where ` = e, µ. The data sa
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Source: The European physical journal C. 2017. Vol. 77, № 1. P. 40 (1-29)
Type: статьи в журналах
Date: 2017
Description:
A measurement of the tˉtZ and tˉtW production cross sections in final states with either two same-charge muons, or three or four leptons (electrons or muons) is presented. The analysis uses a data sam
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Source: Journal of high energy physics. 2017. № 11. P. 086 (1-41)
Type: статьи в журналах
Date: 2017
Description:
The cross section of a top-quark pair produced in association with a photon is measured in proton-proton collisions at a centre-of-mass energy of s√=8 TeV with 20.2 fb−1 of data collected by the ATLAS
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Source: The European physical journal C. 2017. Vol. 77, № 4. P. 264 (1-28)
Type: статьи в журналах
Date: 2017
Description:
This paper presents a measurement of the polarisation of W bosons from tar{t} decays, reconstructed in events with one high-p_{ ext{ T }} lepton and at least four jets. Data from pp collisions at the
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Source: Journal of high energy physics. 2017. № 1. P. 99 (1-51)
Type: статьи в журналах
Date: 2017
Description:
A measurement of the ZZ production cross section in the ℓ−ℓ+ℓ′ −ℓ′ + and ℓ−ℓ+νν¯¯¯ channels (ℓ = e, μ) in proton-proton collisions at s√=8TeV at the Large Hadron Collider at CERN, using data correspon
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Source: Physics Letters B. 2017. Vol. 765. P. 132-153
Type: статьи в журналах
Date: 2017
Description:
The W boson angular distribution in events with high transverse momentum jets is measured using data collected by the ATLAS experiment from proton–proton collisions at a centre-of-mass energy View the
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Source: Physical Review D. 2017. Vol. 96, № 1. P. 012007-1-012007-34
Type: статьи в журналах
Date: 2017
Description:
This paper presents the extended results of measurements of W±W±jj production and limits on anomalous quartic gauge couplings using 20.3 fb−1 of proton–proton collision data at √s=8 TeV recorded by th
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Source: Journal of high energy physics. 2017. № 2. P. 71 (1-48)
Type: статьи в журналах
Date: 2017
Description:
Same- and opposite-sign charge asymmetries are measured in lepton+jets tt¯ events in which a b-hadron decays semileptonically to a soft muon, using data corresponding to an integrated luminosity of 20
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Source: Journal of high energy physics. 2017. № 11. P. 191 (1-68)
Type: статьи в журналах
Date: 2017
Description:
Measurements of differential cross-sections of top-quark pair production in fiducial phase-spaces are presented as a function of top-quark and toverline{t} system kinematic observables in proton-proto
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Source: Journal of high energy physics. 2017. № 1. P. 117 (1-42)
Type: статьи в журналах
Date: 2017
Description:
Differential cross sections are presented for the prompt and non-prompt production of the hidden-charm states X(3872) and ψ(2S), in the decay mode J/ψπ+π−, measured using 11.4 fb−1 of pp collisions at
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Source: The European physical journal C. 2017. Vol. 77, № 4. P. 241 (1-46)
Type: статьи в журналах
Date: 2017
Description:
The reconstruction and calibration algorithms used to calculate missing transverse momentum (E_{ ext {T}}^{ ext {miss}} ) with the ATLAS detector exploit energy deposits in the calorimeter and tracks
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Source: The European physical journal C. 2017. Vol. 77, № 10. P. 673 (1-30)
Type: статьи в журналах
Date: 2017
Description:
With the increase in energy of the Large Hadron Collider to a centre-of-mass energy of 13 TeV for Run 2, events with dense environments, such as in the cores of high-energy jets, became a focus for ne
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Source: Journal of high energy physics. 2017. № 4. P. 124 (1-49)
Type: статьи в журналах
Date: 2017
Description:
To probe the W tb vertex structure, top-quark and W -boson polarisation observables are measured from t-channel single-top-quark events produced in proton-proton collisions at a centre-of-mass energy
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Source: Journal of high energy physics. 2017. № 12. P. 085 (1-55)
Type: статьи в журналах
Date: 2017
Description:
A search for pair production of a scalar partner of the top quark in events with four or more jets plus missing transverse momentum is presented. An analysis of 36.1 fb−1 of s√=13 TeV proton-proton co
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