Results 31 to 40 of about 11,185 (162)

Probing the W tb vertex structure in t-channel single-top-quark production and decay in pp collisions at s = 8 $$ \sqrt{s}=8 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2017
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 of 8 TeV.
The ATLAS collaboration   +2852 more
doaj   +1 more source

Measurement of the inclusive cross-sections of single top-quark and top-antiquark t-channel production in pp collisions at s = 13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2017
A measurement of the t-channel single-top-quark and single-top-antiquark production cross-sections in the lepton+jets channel is presented, using 3.2 fb−1 of proton-proton collision data at a centre-of-mass energy of 13 TeV, recorded with the ATLAS ...
The ATLAS collaboration   +2851 more
doaj   +1 more source

Measurement of the W-boson mass in pp collisions at $$\sqrt{s}=7\, \hbox {TeV}$$ s=7TeV with the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
A measurement of the mass of the W boson is presented based on proton–proton collision data recorded in 2011 at a centre-of-mass energy of 7 TeV with the ATLAS detector at the LHC, and corresponding to $$4.6~\hbox {fb}^{-1}$$ 4.6fb-1 of integrated ...
M. Aaboud   +2841 more
doaj   +1 more source

Identification and rejection of pile-up jets at high pseudorapidity with the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
The rejection of forward jets originating from additional proton–proton interactions (pile-up) is crucial for a variety of physics analyses at the LHC, including Standard Model measurements and searches for physics beyond the Standard Model.
M. Aaboud   +2863 more
doaj   +1 more source

Future Circular Collider Feasibility Study Report

open access: yesEuropean Physical Journal C: Particles and Fields
Volume 1 of the FCC Feasibility Report presents an overview of the physics case, experimental programme, and detector concepts for the Future Circular Collider (FCC).
M. Benedikt   +1474 more
doaj   +1 more source

Measurement of detector-corrected observables sensitive to the anomalous production of events with jets and large missing transverse momentum in $$\varvec{pp}$$ p p collisions at $$\mathbf {\sqrt{s}=13}$$ s = 13  TeV using the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
Observables sensitive to the anomalous production of events containing hadronic jets and missing momentum in the plane transverse to the proton beams at the Large Hadron Collider are presented.
M. Aaboud   +2868 more
doaj   +1 more source

Measurement of b-hadron pair production with the ATLAS detector in proton-proton collisions at s=8 $$ \sqrt{s}=8 $$ TeV

open access: yesJournal of High Energy Physics, 2017
A measurement of b-hadron pair production is presented, based on a data set corresponding to an integrated luminosity of 11.4 fb−1 of proton-proton collisions recorded at s=8 $$ \sqrt{s}=8 $$ TeV with the ATLAS detector at the LHC. Events are selected in
The ATLAS collaboration   +2863 more
doaj   +1 more source

Determination of the strong coupling constant $$\alpha _\mathrm {s}$$ α s from transverse energy–energy correlations in multijet events at $$\sqrt{s} = 8~\hbox {TeV}$$ s = 8 TeV using the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
Measurements of transverse energy–energy correlations and their associated asymmetries in multi-jet events using the ATLAS detector at the LHC are presented. The data used correspond to $$\sqrt{s} = 8~\hbox {TeV}$$ s = 8 TeV proton–proton collisions with
M. Aaboud   +2874 more
doaj   +1 more source

Analysis of the Wtb vertex from the measurement of triple-differential angular decay rates of single top quarks produced in the t-channel at s=8 $$ \sqrt{s}=8 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2017
The electroweak production and subsequent decay of single top quarks in the t-channel is determined by the properties of the Wtb vertex, which can be described by the complex parameters of an effective Lagrangian.
The ATLAS collaboration   +2871 more
doaj   +1 more source

Correction to: Identification and rejection of pile-up jets at high pseudorapidity with the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
Unfortunately, in the original version of this article the copyright holder was wrong in the HTML. The original article has been corrected.
M. Aaboud   +2863 more
doaj   +1 more source

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