Search
Now showing items 541-550 of 552
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 ...
Measurement of the t(t)over-bar production cross-section using e mu events with b-tagged jets in pp collisions at root s=13 TeV with the ATLAS detector
(Elsevier, 2016-10-10)
This paper describes a measurement of the inclusive top quark pair production cross-section () with a data sample of of proton–proton collisions at a centre-of-mass energy of , collected in 2015 by the ATLAS detector at ...
Search for gluinos in events with an isolated lepton, jets and missing transverse momentum at root s=13 TeV with the ATLAS detector
(Springer, 2016-10-21)
The results of a search for gluinos in final states with an isolated electron or muon, multiple jets and large missing transverse momentum using proton–proton collision data at a centre-of-mass energy of s√=13 TeV are ...
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 ...
Performance of pile-up mitigation techniques for jets in pp collisions at root s=8 TeV using the ATLAS detector
(Springer, 2016-10-27)
The large rate of multiple simultaneous proton–proton interactions, or pile-up, generated by the Large Hadron Collider in Run 1 required the development of many new techniques to mitigate the adverse effects of these ...
Measurement of the cross-section for producing a W boson in association with a single top quark in pp collisions at root s=13 TeV with ATLS
(Springer, 2018-01-15)
The inclusive cross-section for the associated production of a W boson and top quark is measured using data from proton-proton collisions at 𝑠√=13
s
=
13
TeV. The dataset corresponds to an integrated luminosity of ...
Search for WW/WZ resonance production in lvqq final states in pp collisions at root s=13 TeV with the ATLAS detector
(Springer, 2018-03-08)
A search is conducted for new resonances decaying into a W W or W Z boson pair, where one W boson decays leptonically and the other W or Z boson decays hadronically. It is based on proton-proton collision data with an ...
Measurement of jet fragmentation in Pb plus Pb and pp collisions at root S-NN=5.02 TeV with the ATLAS detector
(American Physical Society, 2018-08-16)
This paper presents a measurement of jet fragmentation functions in 0.49
nb
−
1
of Pb+Pb collisions and 25
pb
−
1
of
p
p
collisions at
√
s
NN
=
5.02
TeV
collected in 2015 with the ATLAS detector ...
Measurement of the top quark mass in the t(t)over-bar -> dilepton channel from root s=8TeVATLAS data
(Elsevier, 2016-10-10)
The top quark mass is measured in the channel () using ATLAS data recorded in the year 2012 at the LHC. The data were taken at a proton–proton centre-of-mass energy of and correspond to an integrated luminosity of about ...
Search for top squarks decaying to tau sleptons in pp collisions at root s=13 TeV with the ATLAS detector
(American Physical Society, 2018-08-16)
A search for direct pair production of top squarks in final states with two tau leptons,
b
-jets, and missing transverse momentum is presented. The analysis is based on proton-proton collision data at
√
s
=
13
TeV
...