Measurement of the $c$-jet mistagging efficiency in $t\bar{t}$ events using $pp$ collision data at $\sqrt{s}=13$ TeV collected with the ATLAS detector
ArXiv 2109.10627 (2021)
AtlFast3: the next generation of fast simulation in ATLAS
ArXiv 2109.02551 (2021)
Operation and performance of the ATLAS semiconductor tracker in LHC Run 2
ArXiv 2109.02591 (2021)
Search for exotic decays of the Higgs boson into $b\bar{b}$ and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector
ArXiv 2109.02447 (2021)
Observation of electroweak production of two jets in association with an isolated photon and missing transverse momentum, and search for a Higgs boson decaying into invisible particles at 13 TeV with the ATLAS detector
ArXiv 2109.00925 (2021)