48 papers
Search for light long-lived particles in collisions at TeV using displaced vertices in the ATLAS inner detector
ATLAS Collaboration
A search for long-lived particles (LLPs) using 140 fb of collision data with TeV recorded by the ATLAS experiment at the LHC is presented. The search ta…
Search for neutral long-lived particles that decay into displaced jets in the ATLAS calorimeter in association with leptons or jets using collisions at TeV
ATLAS Collaboration
A search for neutral long-lived particles (LLPs) decaying in the ATLAS hadronic calorimeter using 140 fb of proton-proton collisions at TeV delivered by the LH…
Search for diphoton resonances in the 66 to 110 GeV mass range using collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search is performed for light, spin-0 bosons decaying into two photons in the 66 to 110 GeV mass range, using 140 fb of proton-proton collisions at TeV produ…
A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps
ATLAS Collaboration
A calibration of the ATLAS flavour-tagging algorithms using a new calibration procedure based on optimal transportation maps is presented. Simultaneous, continuous corrections to t…
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 el…
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…