Search
Now showing items 51-60 of 75
Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector
(2015)
A search for the associated production of the Higgs boson with a top quark pair is performed in multilepton final states using 20.3 fb−1 of proton–proton collision data recorded by the ATLAS experiment at s=8 TeV at the ...
Z boson production in p+Pb collisions at s NN =5.02 TeV measured with the ATLAS detector
(2015)
The ATLAS Collaboration measures the inclusive production of Z bosons via their decays into electron and muon pairs in p+Pb collisions at sNN=5.02TeV at the Large Hadron Collider. The measurements are made using data ...
Charged-particle distributions in pp interactions at √s = 8 TeV measured with the ATLAS detector
(2016)
This paper presents measurements of distributions of charged particles which are produced in proton-proton collisions at a centre-of-mass energy of √s = 8 TeV and recorded by the ATLAS detector at the LHC. A special dataset ...
Measurement of the branching ratio Γ(Λb 0→ψ(2S)Λ0)/Γ(Λb 0→J/ψΛ0) with the ATLAS detector
(2015)
An observation of the Λb 0→ψ(2S)Λ0 decay and a comparison of its branching fraction with that of the Λb 0→J/ψΛ0 decay has been made with the ATLAS detector in proton–proton collisions at s=8 TeV at the LHC using an integrated ...
Search for heavy long-lived multi-charged particles in pp collisions at √s = 8 TeV using the ATLAS detector
(2015)
A search for heavy long-lived multi-charged particles is performed using the ATLAS detector at the LHC. Data collected in 2012 at√s = 8TeV from pp collisions corresponding to an integrated luminosity of 20.3 fb-1 are ...
Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector
(2016)
This article presents the sensitivity of theATLAS experiment to the lepton-flavour-violating decays of τ → 3μ. A method utilising the production of τ leptons via W → τν decays is used. This method is applied to the sample ...
Measurement of three-jet production cross-sections in pp collisions at 7 TeV centre-of-mass energy using the ATLAS detector
(2015)
Double-differential three-jet production cross-sections are measured in proton–proton collisions at a centreof-mass energy of √s = 7 TeV using the ATLAS detector at the large hadron collider. The measurements are presented ...
Determination of spin and parity of the higgs boson in the WW∗→eνμν decay channel with the ATLAS detector
(2015)
Studies of the spin and parity quantum numbers of the Higgs boson in the WW∗→eνμν final state are presented based on proton–proton collision data collected by the ATLAS detector at the Large Hadron Collider corresponding ...
Combined Measurement of the Higgs Boson Mass in pp Collisions at s =7 and 8 TeV with the ATLAS and CMS Experiments
(2015)
A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4 decay channels. The results are obtained from a simultaneous fit ...
Search for direct pair production of a chargino and a neutralino decaying to the 125 GeV Higgs boson in √ s = 8 TeV pp collisions with the ATLAS detector
(2015)
A search is presented for the direct pair production of a chargino and a neutralino pp → ˜χ 1 ± ˜χ 2 0 , where the chargino decays to the lightest neutralino and the W boson, ˜χ 1 ± → ˜χ 1 0 (W ± → ℓ ± ν), while the ...
