Search
Now showing items 1-10 of 11
Measurements of top-quark pair single- and double-differential cross-sections in the all-hadronic channel in pp collisions at root s=13 TeV using the ATLAS detector
(Springer, 2021-01-08)
Differential cross-sections are measured for top-quark pair production in the all-hadronic decay mode, using proton-proton collision events collected by the ATLAS experiment in which all six decay jets are separately ...
Search for phenomena beyond the Standard Model in events with large b-jet multiplicity using the ATLAS detector at the LHC (vol 81, 11, 2021)
(Springer, 2021-03)
Erratum to: Eur. Phys. J. C (2021) 81:11 https://doi.org/10.1140/epjc/s10052-020-08730-0
Measurements of W+W- + >= 1 jet production cross-sections in pp collisions at root s=13 TeV with the ATLAS detector
(Springer, 2021-06-01)
Fiducial and differential cross-section measurements of W+W− production in association with at least one hadronic jet are presented. These measurements are sensitive to the properties of electroweak-boson self-interactions ...
Search for new phenomena in events with two opposite-charge leptons, jets and missing transverse momentum in pp collisions at root s=13 TeV with the ATLAS detector
(Springer, 2021-04-16)
The results of a search for direct pair production of top squarks and for dark matter in events with two opposite-charge leptons (electrons or muons), jets and missing transverse momentum are reported, using 139 fb−1 of ...
Optimisation of large-radius jet reconstruction for the ATLAS detector in 13 TeV proton-proton collisions
(Springer, 2021-04)
Jet substructure has provided new opportunities for searches and measurements at the LHC, and has seen continuous development since the optimization of the large-radius jet definition used by ATLAS was performed during Run ...
Measurement of the relative B-c(+/-)/B-+/- production cross section with the ATLAS detector at root s=8 TeV
(American Physical Society, 2021-07-26)
The total cross section and differential cross sections for the production of
B
±
c
mesons, times their branching fraction to
J
/
ψ
π
±
, are measured relative to those for the production of
B
±
mesons, ...
Search for heavy resonances decaying into a pair of <it>Z</it> bosons in the <mml:msup>l+</mml:msup><mml:msup>l-</mml:msup><mml:msup>l '+</mml:msup><mml:msup>l '-</mml:msup> and <mml:msup>l+</mml:msup><mml:msup>l-</mml:msup>nu nu<overbar></mml:mover> final states using 139 <mml:msup>fb-1</mml:msup> of proton-proton collisions at <mml:msqrt>s</mml:msqrt><mml:mo>=13<mml:mspace width="0.166667em"></mml:mspace>TeV with the ATLAS detector
(Springer, 2021-04)
A search for heavy resonances decaying into a pair of Z bosons leading to ℓ+ℓ−ℓ′+ℓ′−
ℓ
+
ℓ
−
ℓ
′
+
ℓ
′
−
and ℓ+ℓ−𝜈𝜈¯
ℓ
+
ℓ
−
ν
ν
¯
final states, where ℓ
ℓ
stands for either an electron or a muon, ...
Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in pp collisions at root s=13 TeV with the ATLAS detector
(Springer, 2021-04-19)
A search for new phenomena with top quark pairs in final states with one isolated electron or muon, multiple jets, and large missing transverse momentum is performed. Signal regions are designed to search for two-, three-, ...