Now showing items 1-4 of 4
Measurements of Charge and CP Asymmetries in B-Hadron Decays Using Top-Quark Events Collected by the ATLAS Detector in PP Collisions at √s̅ = 8 TeV
(Springer Verlag, 2017-02-14)
Same- and opposite-sign charge asymmetries are measured in lepton+jets tt̅ events in which a b-hadron decays semileptonically to a soft muon, using data corresponding to an integrated luminosity of 20.3 fb⁻¹ from proton-proton ...
Measurement of the Inclusive Cross-Sections of Single Top-Quark and Top-Antiquark T-Channel Production in pp Collisions at √S=13 TeV with the ATLAS Detector
(Springer Verlag, 2017-04-14)
A measurement of the t-channel single-top-quark and single-top-antiquark production cross-sections in the lepton+jets channel is presented, using 3.2 fb⁻¹ of proton-proton collision data at a centre-of-mass energy of 13 ...
Top-Quark Mass Measurement in the All-Hadronic tt̅ Decay Channel at √s̅ = 8 TeV with the ATLAS Detector
(Springer Verlag, 2017-09-28)
The top-quark mass is measured in the all-hadronic top-antitop quark decay channel using proton-proton collisions at a centre-of-mass energy of √s̅ = 8 TeV with the ATLAS detector at the CERN Large Hadron Collider. The ...
Reconstruction of Primary Vertices at the ATLAS Experiment in Run 1 Proton–Proton Collisions at the LHC
(Springer New York LLC, 2017-05-18)
During 2015 the ATLAS experiment recorded 3.8 fb⁻¹ of proton–proton collision data at a centre-of-mass energy of 13 TeV. The ATLAS trigger system is a crucial component of the experiment, responsible for selecting events ...