258 Result(s)
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Open AccessErratum to: Search for single top-quark production via flavour-changing neutral currents at 8 TeV with the ATLAS detector
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Open AccessErratum to: Search for supersymmetry in final states with two same-sign or three leptons and jets using 36 fb−1 of \( \sqrt{s} \) = 13 TeV pp collision data with the ATLAS detector
One correction is made to the figure 4e of the paper.
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Open AccessErratum to: Measurement of the W boson polarisation in \(t\bar{t}\) events from pp collisions at \(\sqrt{s} = 8~\hbox {TeV}\) in the lepton + jets channel with ATLAS
This change does not have any impact on the measured helicity fractions, but it changes the obtained limits on the anomalous couplings.
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Open AccessSearch for electroweak production of supersymmetric particles in final states with two or three leptons at \(\sqrt{s}=13\hbox {TeV}\) with the ATLAS detector
A search for the electroweak production of charginos, neutralinos and sleptons decaying into final states involving two or three electrons or muons is presented. The analysis is based on 36.1 fb ...
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Open AccessPerformance of missing transverse momentum reconstruction with the ATLAS detector using proton–proton collisions at \(\sqrt{s}=13~\hbox {TeV}\)
The performance of the missing transverse momentum ( \(E_{\mathrm{T}}^{\mathrm{miss}}\) ...
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Open AccessErratum to: Measurement of the W-boson mass in pp collisions at \(\sqrt{s}=7\,\hbox {TeV}\) with the ATLAS detector
It has been found that Figure 30 shows the 68% and 99% confidence-level contours for the W boson and top quark mass measurements, instead of the 68% and 95% confidence-level contours, as stated in the legend.
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Open AccessMeasurement of colour flow using jet-pull observables in \(t\bar{t}\) events with the ATLAS experiment at \(\sqrt{s} = 13\,\hbox {TeV}\)
Previous studies have shown that weighted angular moments derived from jet constituents encode the colour connections between partons that seed the jets. This paper presents measurements of two such distributi...
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Open AccessAngular analysis of B d 0 → K∗μ+μ− decays in pp collisions at \( \sqrt{s}=8 \) TeV with the ATLAS detector
An angular analysis of the decay B d 0 → K∗μ+μ− is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. T...
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Open AccessSearch for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb−1 of \( \sqrt{s}=13 \) TeV pp collision data with the ATLAS detector
The results of a search for the direct pair production of top squarks, the supersymmetric partner of the top quark, in final states with one isolated electron or muon, several energetic jets, and missing trans...
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Open AccessSearch for supersymmetry in final states with missing transverse momentum and multiple b-jets in proton-proton collisions at \( \sqrt{s}=13 \) TeV with the ATLAS detector
A search for supersymmetry involving the pair production of gluinos decaying via third-generation squarks into the lightest neutralino ...
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Open AccessSearch for long-lived charginos based on a disappearing-track signature in pp collisions at \( \sqrt{s}=13 \) TeV with the ATLAS detector
This paper presents a search for direct electroweak gaugino or gluino pair production with a chargino nearly mass-degenerate with a stable neutralino. It is based on an integrated luminosity of 36.1 fb−1 of pp co...
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Open AccessSearch for a new heavy gauge-boson resonance decaying into a lepton and missing transverse momentum in 36 fb \(^{-1}\) of pp collisions at \(\sqrt{s} = 13\) TeV with the ATLAS experiment
The results of a search for new heavy \(W^\prime \) ...
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Open AccessA search for pair-produced resonances in four-jet final states at \(\sqrt{s}=13\) \(\text {TeV}\) with the ATLAS detector
A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb $$^{-1...
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Open AccessMeasurement of quarkonium production in proton–lead and proton–proton collisions at \(5.02~\mathrm {TeV}\) with the ATLAS detector
The modification of the production of \(J/\psi \) ...
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Open AccessSearch for the direct production of charginos and neutralinos in final states with tau leptons in \(\sqrt{s} = 13\,\mathrm{TeV}\) pp collisions with the ATLAS detector
A search for the direct production of charginos and neutralinos in final states with at least two hadronically decaying tau leptons is presented. The analysis uses a dataset of pp collisions corresponding to an i...
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Open AccessMeasurement of the W-boson mass in pp collisions at \(\sqrt{s}=7\, \hbox {TeV}\) with the ATLAS detector
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 ...
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Open AccessMeasurement of the cross-section for producing a W boson in association with a single top quark in pp collisions at \( \sqrt{s}=13 \) TeV with ATLAS
The inclusive cross-section for the associated production of a W boson and top quark is measured using data from proton-proton collisions at ...
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Open AccessSearch for direct top squark pair production in final states with two leptons in \(\sqrt{s} = 13\) TeV pp collisions with the ATLAS detector
The results of a search for direct pair production of top squarks in events with two opposite-charge leptons (electrons or muons) are reported, using ...
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Open AccessDetermination of the strong coupling constant \(\alpha _\mathrm {s}\) from transverse energy–energy correlations in multijet events at \(\sqrt{s} = 8~\hbox {TeV}\) using the ATLAS detector
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
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Open AccessSearch for a scalar partner of the top quark in the jets plus missing transverse momentum final state at \( \sqrt{s}=13 \) TeV with the ATLAS detector
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
