ATLAS Collaboration: ATLAS $b$-jet identification performance and efficiency measurement with $t\bar{t}$ events in $pp$ collisions at $\sqrt{s}=13$ TeV. European Physical Journal C 79, S. 970 (2019)

ATLAS Collaboration: Measurement of flow harmonics correlations with mean transverse momentum in lead-lead and proton-lead collisions at $\sqrt{s_{NN}}=5.02$ TeV with the ATLAS detector. European Physical Journal C 79, S. 985 (2019)

ATLAS Collaboration: Measurement of $W^{\pm}$-boson and $Z$-boson production cross-sections in $pp$ collisions at $\sqrt{s}=2.76$ TeV with the ATLAS detector. European Physical Journal C 79, S. 901 (2019)

ATLAS Collaboration: Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2. Journal of Instrumentation 14, S. P09011 (2019)

ATLAS Collaboration: Identification of boosted Higgs bosons decaying into $b$-quark pairs with the ATLAS detector at 13 TeV. European Physical Journal C 79, S. 836 (2019)

ATLAS Collaboration: Properties of jet fragmentation using charged particles measured with the ATLAS detector in $pp$ collisions at $\sqrt{s}=13$ TeV. Physical Review D 100, S. 052011 (2019)

ATLAS Collaboration: Search for diboson resonances in hadronic final states in 139 fb$^{-1}$ of $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector. Journal of High Energy Physics 09, S. 091 (2019)

ATLAS Collaboration: Search for a heavy charged boson in events with a charged lepton and missing transverse momentum from $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector. Physical Review D 100, S. 052013 (2019)

ATLAS Collaboration: Search for excited electrons singly produced in proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS experiment at the LHC. European Physical Journal C 79, S. 803 (2019)

ATLAS Collaboration: Observation of electroweak production of a same-sign $W$ boson pair in association with two jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector. Physical Review Letters 123, S. 161801 (2019)

ATLAS Collaboration: Measurement of distributions sensitive to the underlying event in inclusive $Z$-boson production in pp collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector. European Physical Journal C 79, S. 666 (2019)

ATLAS Collaboration: Search for heavy neutral leptons in decays of $W$ bosons produced in 13 TeV $pp$ collisions using prompt and displaced signatures with the ATLAS detector. Journal of High Energy Physics 10, S. 265 (2019)

ATLAS Collaboration: Search for the electroweak diboson production in association with a high-mass dijet system in semileptonic final states in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector. Physical Review D 100, S. 032007 (2019)

ATLAS Collaboration: Measurement of $ZZ$ production in the $\ell\ellνν$ final state with the ATLAS detector in $pp$ collisions at $\sqrt{s} = 13$ TeV. Journal of High Energy Physics 10, S. 127 (2019)

ATLAS Collaboration: Measurement of fiducial and differential $W^+W^-$ production cross-sections at $\sqrt{s}=$13 TeV with the ATLAS detector. European Physical Journal C 79, S. 884 (2019)

ATLAS Collaboration: Modelling radiation damage to pixel sensors in the ATLAS detector. Journal of Instrumentation 14, S. P06012 (2019)

ATLAS Collaboration: Measurement of the top-quark mass in $t\bar{t}+1$-jet events collected with the ATLAS detector in $pp$ collisions at $\sqrt{s}=8$ GeV. Journal of High Energy Physics 11, S. 150 (2019)

ATLAS Collaboration: Search for a right-handed gauge boson decaying into a high-momentum heavy neutrino and a charged lepton in $pp$ collisions with the ATLAS detector at $\sqrt{s}=13$ TeV. Physics Letters B 798, S. 134942 (2019)

ATLAS Collaboration: Measurement of the cross-section and charge asymmetry of $W$ bosons produced in proton-proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector. European Physical Journal C 79, S. 760 (2019)

ATLAS Collaboration: Combination of searches for invisible Higgs boson decays with the ATLAS experiment. Physical Review Letters 122, S. 231801 (2019)