97 citations · 314 across the 24 of their papers we have counts for
24 papers
Search for a new scalar decaying into new spin-1 bosons in four-lepton final states with the ATLAS detector
ATLAS Collaboration
A search is conducted for a new scalar boson , with a mass distinct from that of the Higgs boson, decaying into four leptons ( , ) via an intermediate state contai…
Accuracy versus precision in boosted top tagging with the ATLAS detector
ATLAS Collaboration
The identification of top quark decays where the top quark has a large momentum transverse to the beam axis, known as , is a crucial component in many measurements o…
Beam-induced backgrounds measured in the ATLAS detector during local gas injection into the LHC beam vacuum
ATLAS Collaboration
Inelastic beam-gas collisions at the Large Hadron Collider (LHC), within a few hundred metres of the ATLAS experiment, are known to give the dominant contribution to beam backgroun…
ATLAS searches for additional scalars and exotic Higgs boson decays with the LHC Run 2 dataset
ATLAS Collaboration
This report reviews the published results of searches for possible additional scalar particles and exotic decays of the Higgs boson performed by the ATLAS Collaboration using up to…
Search for pair-produced higgsinos decaying via Higgs or bosons to final states containing a pair of photons and a pair of -jets with the ATLAS detector
ATLAS Collaboration
A search is presented for the pair production of higgsinos in gauge-mediated supersymmetry models, where the lightest neutralinos decay into a light graviti…
Search for heavy Majorana neutrinos in and final states via WW scattering in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for heavy Majorana neutrinos in scattering of same-sign boson pairs in proton-proton collisions at TeV at the LHC is reported. The dataset used correspo…
Measurement of vector boson production cross sections and their ratios using collisions at TeV with the ATLAS detector
ATLAS Collaboration
Fiducial and total and boson cross sections, their ratios and the ratio of top-antitop-quark pair and -boson fiducial cross sections are measured in proton-proton co…
Searches for exclusive Higgs boson decays into and boson decays into and in collisions at TeV with the ATLAS detector
ATLAS Collaboration
Searches for the exclusive decays of the Higgs boson into and of the boson into and can probe flavour-violating Higgs and boson couplings to light qu…
Measurements of Lund subjet multiplicities in 13 TeV proton-proton collisions with the ATLAS detector
ATLAS Collaboration
This Letter presents a differential cross-section measurement of Lund subjet multiplicities, suitable for testing current and future parton shower Monte Carlo algorithms. This meas…
The ATLAS Trigger System for LHC Run 3 and Trigger performance in 2022
ATLAS Collaboration
The ATLAS trigger system is a crucial component of the ATLAS experiment at the LHC. It is responsible for selecting events in line with the ATLAS physics programme. This paper pres…
Measurement of the Z boson invisible width at TeV with the ATLAS detector
ATLAS Collaboration
A measurement of the invisible width of the boson using events with jets and missing transverse momentum is presented using 37 $\mbox{fb\(^{-1}\)}$ of 13 TeV proton-proton data…
Measurement of the process with the ATLAS detector at 13 TeV
ATLAS Collaboration
A measurement of the Standard Model Higgs boson produced in association with a or boson and decaying into a pair of -leptons is presented. This search is based on proton…
Search for the decay of the Higgs boson to a boson and a light pseudoscalar particle decaying to two photons
ATLAS Collaboration
A search for the decay of the Higgs boson to a boson and a light, pseudoscalar particle, , decaying respectively to two leptons and to two photons is reported. The search us…
Measurement of -channel single-top-quark production in collisions at TeV with the ATLAS detector
ATLAS Collaboration
The observation of the electroweak production of single-top-quarks is made using 255 of proton-proton collision data recorded at TeV with the ATL…
Electron and photon energy calibration with the ATLAS detector using LHC Run 2 data
ATLAS Collaboration
This paper presents the electron and photon energy calibration obtained with the ATLAS detector using 140 fb of LHC proton-proton collision data recorded at Te…
Search for the decay mode of new high-mass resonances in collisions at TeV with the ATLAS detector
ATLAS Collaboration
This letter presents a search for narrow, high-mass resonances in the final state with the boson decaying into a pair of electrons or muons. The TeV col…
Fast -tagging at the high-level trigger of the ATLAS experiment in LHC Run 3
ATLAS Collaboration
The ATLAS experiment relies on real-time hadronic jet reconstruction and -tagging to record fully hadronic events containing -jets. These algorithms require track reconstruct…
Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb of TeV collision data
ATLAS Collaboration
Results from a wide range of searches targeting different experimental signatures with and without missing transverse momentum () are used to constr…
Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS
ATLAS Collaboration
Semi-visible jets, with a significant contribution to the event's missing transverse momentum, can arise in strongly interacting dark sectors. This results in an event topology whe…
Evidence of off-shell Higgs boson production from leptonic decay channels and constraints on its total width with the ATLAS detector
ATLAS Collaboration
This Letter reports on a search for off-shell production of the Higgs boson using 139 of collision data at 13 TeV collected by the ATLAS detecto…
Search for heavy long-lived multi-charged particles in the full LHC Run 2 collision data at = 13 TeV using the ATLAS detector
ATLAS Collaboration
A search for heavy long-lived multi-charged particles is performed using the ATLAS detector at the LHC. Data collected in 2015-2018 at = 13 TeV from collisions corr…
Combination of searches for invisible decays of the Higgs boson using 139 fb of proton-proton collision data at TeV collected with the ATLAS experiment
ATLAS Collaboration
Many extensions of the Standard Model predict the production of dark matter particles at the LHC. Sufficiently light dark matter particles may be produced in decays of the Higgs bo…
Search for exclusive Higgs and boson decays to and Higgs boson decays to with the ATLAS detector
ATLAS Collaboration
Searches for the exclusive decays of the Higgs boson to an meson and a photon or a meson and a photon can probe flavour-conserving and flavour-violating Higgs boson cou…
Measurements of sensor radiation damage in the ATLAS inner detector using leakage currents
ATLAS Collaboration
Non-ionizing energy loss causes bulk damage to the silicon sensors of the ATLAS pixel and strip detectors. This damage has important implications for data-taking operations, charge…