62 citations · 851 across the 116 of their papers we have counts for
25 papers · 1 filter
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 and interpretation of same-sign boson pair production in association with two jets in collisions at TeV with the ATLAS detector
The ATLAS Collaboration
This paper presents the measurement of fiducial and differential cross sections for both the inclusive and electroweak production of a same-sign -boson pair in association with…
Simultaneous energy and mass calibration of large-radius jets with the ATLAS detector using a deep neural network
ATLAS Collaboration
The energy and mass measurements of jets are crucial tasks for the Large Hadron Collider experiments. This paper presents a new calibration method to simultaneously calibrate these…
Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a boson in the and final states using 140 fb of data collected with the ATLAS detector
ATLAS Collaboration
A search for a heavy CP-odd Higgs boson, , decaying into a boson and a heavy CP-even Higgs boson, , is presented. It uses the full LHC Run 2 dataset of collisions at…
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…
Search for flavor-changing neutral interactions with in collisions at = 13 TeV using the ATLAS detector
ATLAS Collaboration
A search for flavour-changing neutral interactions involving the top quark, the Higgs boson and an up-type quark () is presented. The proton-proton collision data set…
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…
Measurement of the cross section and its ratio to the production cross section using collisions at TeV with the ATLAS detector
ATLAS Collaboration
The inclusive top-quark-pair production cross section and its ratio to the -boson production cross section have been measured in proton--proton collisions at $\sq…
Software Performance of the ATLAS Track Reconstruction for LHC Run 3
ATLAS Collaboration
Charged particle reconstruction in the presence of many simultaneous proton-proton () collisions in the LHC is a challenging task for the ATLAS experiment's reconstruction soft…
Search for vector-boson resonances decaying into a top quark and a bottom quark using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for a new massive charged gauge boson, , is performed with the ATLAS detector at the LHC. The dataset used in this analysis was collected from proton-proton collisions…
Measurement of the Higgs boson mass with decays in 140 fb of TeV collisions with the ATLAS detector
ATLAS Collaboration
The mass of the Higgs boson is measured in the decay channel, exploiting the high resolution of the invariant mass of photon pairs reconstructed from the decays of Higgs b…
Combined measurement of the Higgs boson mass from the and decay channels with the ATLAS detector using = 7, 8 and 13 TeV collision data
The ATLAS Collaboration
A measurement of the mass of the Higgs boson combining the and decay channels is presented. The result is based on 140 fb of proton-proton c…
Performance and calibration of quark/gluon-jet taggers using 140 fb of collisions at TeV with the ATLAS detector
ATLAS Collaboration
The identification of jets originating from quarks and gluons, often referred to as quark/gluon tagging, plays an important role in various analyses performed at the Large Hadron C…
Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector
ATLAS Collaboration
A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electr…
Measurement of the cross-sections of the electroweak and total production of a pair in association with two jets in collisions at = 13 TeV with the ATLAS detector
ATLAS Collaboration
This Letter presents the measurement of the fiducial and differential cross-sections of the electroweak production of a pair in association with two jets. The analysis uses 1…
Search for leptoquarks decaying into the b final state in collisions at TeV with the ATLAS detector
The ATLAS Collaboration
A search for leptoquarks decaying into the final state is performed using Run 2 proton-proton collision data from the Large Hadron Collider, corresponding to an integrated lum…
Search for Majorana neutrinos in same-sign scattering events from collisions at TeV
ATLAS Collaboration
A search for Majorana neutrinos in same-sign scattering events is presented. The analysis uses TeV proton-proton collision data with an integrated luminosity of…
Search for single production of vector-like quarks decaying into or in collisions at TeV with the ATLAS detector
ATLAS Collaboration
This paper describes a search for the single production of an up-type vector-like quark () decaying as or . The search utilises a dataset of…
Search for an axion-like particle with forward proton scattering in association with photon pairs at ATLAS
ATLAS Collaboration
A search for forward proton scattering in association with light-by-light scattering mediated by an axion-like particle is presented, using the ATLAS Forward Proton spectrometer to…
Integrated and differential fiducial cross-section measurements for the vector boson fusion production of the Higgs boson in the decay channel at 13 with the ATLAS detector
ATLAS Collaboration
The vector-boson production cross-section for the Higgs boson decay in the channel is measured as a function of kinematic observables sen…
New techniques for jet calibration with the ATLAS detector
ATLAS Collaboration
A determination of the jet energy scale is presented using protonproton collision data with a centre-of-mass energy of TeV, corresponding to an integrated luminosi…
Observation of four-top-quark production in the multilepton final state with the ATLAS detector
ATLAS Collaboration
This paper presents the observation of four-top-quark () production in proton-proton collisions at the LHC. The analysis is performed using an integrated luminosi…
Comparison of inclusive and photon-tagged jet suppression in 5.02 TeV Pb+Pb collisions with ATLAS
ATLAS Collaboration
Parton energy loss in the quark-gluon plasma (QGP) is studied with a measurement of photon-tagged jet production in 1.7 nb of Pb+Pb data and 260 pb of data, both…