Search
Now showing items 101-110 of 115
Measurement of jet fragmentation in 5.02 TeV proton-lead and proton-proton collisions with the ATLAS detector
(Elsevier, 2018-07)
A measurement of the fragmentation functions of jets into charged particles in
collisions and pp collisions is presented. The analysis utilizes 28 nb−1 of
data and 26 pb−1 of pp data, both at
= 5.02 TeV, collected ...
Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector
(Elsevier, 2018-07-10)
The observation of Higgs boson production in association with a top quark pair (), based on the analysis of proton–proton collision data at a centre-of-mass energy of 13 TeV recorded with the ATLAS detector at the Large ...
Measurement of the Higgs boson mass in the H -> ZZ* -> 4l and H -> gamma gamma channels with root s=13 TeV pp collisions using the ATLAS detector
(Elsevier, 2018-08-10)
The mass of the Higgs boson is measured in the
⁎
and in the decay channels with 36.1 fb−1 of proton–proton collision data from the Large Hadron Collider at a centre-of-mass energy of 13 TeV recorded by the ATLAS ...
Search for supersymmetry in events with four or more leptons in root s=13 TeV pp collisions with ATLAS
(American Physical Society, 2018-08-15)
Results from a search for supersymmetry in events with four or more charged leptons (electrons, muons and taus) are presented. The analysis uses a data sample corresponding to
36.1
fb
−
1
of proton–proton ...
Measurement of differential cross-sections of a single top quark produced in association with a W boson at root s=13TeV with ATLAS
(Springer, 2018-03-06)
The differential cross-section for the production of a W boson in association with a top quark is measured for several particle-level observables. The measurements are performed using 36.1fb−1
36.1
fb
−
1
of pp ...
A search for pair-produced resonances in four-jet final states at root s=13 TeV with the ATLAS detector
(Springer, 2018-03-22)
A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb−1
−
1
of 𝑠√
s
= 13 TeV pp collision data recorded by the ATLAS experiment at the LHC ...
Direct top-quark decay width measurement in the t(t)over-bar lepton plus jets channel at root s=8 TeV with the ATLAS experiment
(2018-02-15)
This paper presents a direct measurement of the decay width of the top quark using 𝑡𝑡¯
t
t
¯
events in the lepton+jets final state. The data sample was collected by the ATLAS detector at the LHC in proton–proton ...
Search for a heavy Higgs boson decaying into a Z boson and another heavy Higgs boson in the llbb final state in pp collisions at root s=13 TeV with the ATLAS detector
(Elsevier, 2018-08-10)
A search for a heavy neutral Higgs boson, A, decaying into a Z boson and another heavy Higgs boson, H, is performed using a data sample corresponding to an integrated luminosity of 36.1 fb−1 from proton–proton collisions ...
Measurements of b-jet tagging efficiency with the ATLAS detector using t(t)over-bar events at root s=13 TeV
(Springer, 2018-08-16)
The efficiency to identify jets containing b-hadrons (b-jets) is measured using a high purity sample of dileptonic top quark-antiquark pairs (𝑡𝑡⎯⎯
t
t
¯
) selected from the 36.1 fb−1 of data collected by the ATLAS ...