185 citations · 943 across the 54 of their papers we have counts for
46 papers · 1 filter
Measurements of production cross-sections in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Measurements of production cross-sections are presented, providing a test of the predictions of perturbative quantum chromodynamics and the elect…
Precision measurement of the meson lifetime using decays with the ATLAS detector
ATLAS Collaboration
A measurement of the meson lifetime using decays in data from 13 TeV proton-proton collisions with an integrated luminosity of 140 fb recorded by t…
Search for production in proton-proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search is presented for a heavy scalar () or pseudo-scalar () predicted by the two-Higgs-doublet models, where the is produced in association with a top-quark pair ($…
Measurement of differential cross-sections in and jets production in the lepton+jets final state in collisions at TeV using 140 fb of ATLAS data
ATLAS Collaboration
Differential cross-sections for top-quark pair production, inclusively and in association with jets, are measured in collisions at a centre-of-mass energy of 13 TeV with the A…
Combination of searches for Higgs boson pair production in collisions at TeV with the ATLAS detector
ATLAS Collaboration
This Letter presents results from a combination of searches for Higgs boson pair production using 126140 fb of proton-proton collision data at TeV recorded…
Search for dark mesons decaying to top and bottom quarks in proton-proton collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for dark mesons originating from strongly-coupled, dark flavor symmetry conserving models and decaying gaugephobically to pure Standard Model final states containi…
A simultaneous unbinned differential cross section measurement of twenty-four +jets kinematic observables with the ATLAS detector
ATLAS Collaboration
boson events at the Large Hadron Collider can be selected with high purity and are sensitive to a diverse range of QCD phenomena. As a result, these events are often used to pr…
Search for non-resonant Higgs boson pair production in final states with leptons, taus, and photons in collisions at = 13 TeV with the ATLAS detector
ATLAS Collaboration
A search is presented for non-resonant Higgs boson pair production, targeting the , 4 ( = or ), , 4, and decay channels. Events are catego…
Underlying-event studies with strange hadrons in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Properties of the underlying-event in interactions are investigated primarily via the strange hadrons , and , as reconstructed using the ATLAS detector a…
Climbing to the Top of the ATLAS 13 TeV data
ATLAS Collaboration
The large amount of data recorded with the ATLAS detector at the Large Hadron Collider, corresponding to 140 fb of collisions at a centre-of-mass energy of $\sqrt{s}=13…
Electroweak, QCD and flavour physics studies with ATLAS data from Run 2 of the LHC
ATLAS Collaboration
A summary of precision measurements sensitive to electroweak, QCD and quark-flavour effects performed by the ATLAS Collaboration at the Large Hadron Collider is reported. The measu…
Characterising the Higgs boson with ATLAS data from Run 2 of the LHC
ATLAS Collaboration
The Higgs boson was discovered by the ATLAS and CMS Collaborations in 2012 using data from Run 1 of the Large Hadron Collider (20102012). In Run 2 (20152018), about 140 fb$^{…
Fiducial and differential cross-section measurements of electroweak production in collisions at TeV with the ATLAS detector
ATLAS Collaboration
The observation of the electroweak production of a boson and a photon in association with two jets, using collision data at the Large Hadron Collider at a centre of mass e…
The quest to discover supersymmetry at the ATLAS experiment
ATLAS Collaboration
The search for supersymmetry with the ATLAS experiment at the CERN Large Hadron Collider intensified after the discovery of the Higgs boson in 2012. The search programme expanded i…
Measurement of -channel production of single top quarks and antiquarks in collisions at 13 TeV using the full ATLAS Run 2 data sample
ATLAS Collaboration
The production of single top quarks and top antiquarks via the -channel exchange of a virtual boson is measured in proton-proton collisions at a centre-of-mass energy of 13…
Studies of the energy dependence of diboson polarization fractions and the Radiation Amplitude Zero effect in WZ production with the ATLAS detector
ATLAS Collaboration
This Letter presents the first study of the energy-dependence of diboson polarization fractions in production. The data set used…
Combination of measurements of the top quark mass from data collected by the ATLAS and CMS experiments at = 7 and 8 TeV
CMS Collaboration, ATLAS Collaboration
A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The data sets used correspond to an integrated luminosity o…
Operation and performance of the ATLAS tile calorimeter in LHC Run 2
ATLAS Collaboration
The ATLAS tile calorimeter (TileCal) is the hadronic sampling calorimeter covering the central region of the ATLAS detector at the Large Hadron Collider (LHC). This paper gives an…
Search for Nearly Mass-Degenerate Higgsinos Using Low-Momentum Mildly Displaced Tracks in Collisions at = 13 TeV with the ATLAS Detector
ATLAS Collaboration
Higgsinos with masses near the electroweak scale can solve the hierarchy problem and provide a dark matter candidate, while detecting them at the LHC remains challenging if their m…
Inclusive and differential cross-section measurements of production in collisions at TeV with the ATLAS detector, including EFT and spin-correlation interpretations
ATLAS Collaboration
Measurements of both the inclusive and differential production cross sections of a top-quark-top-antiquark pair in association with a boson () are presented. Final s…
Search for short- and long-lived axion-like particles in decays with the ATLAS experiment at the LHC
ATLAS Collaboration
Presented is the search for anomalous Higgs boson decays into two axion-like particles (ALPs) using the full Run 2 data set of 140 fb of proton-proton collisions at a centre…
Measurement of the production cross-section of and S mesons in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Measurements of the differential production cross-sections of prompt and non-prompt and S mesons with transverse momenta between 8 and 360 GeV and rapidity in the ran…
Evidence for the Higgs boson decay to a boson and a photon at the LHC
ATLAS, CMS Collaborations
The first evidence for the Higgs boson decay to a boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a comb…
Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment
ATLAS Collaboration
Precision measurements of electron reconstruction, identification, and isolation efficiencies and photon identification efficiencies are presented. They use the full Run 2 data sam…