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Now showing items 681-690 of 817
Operation of the ATLAS trigger system in Run 2
(IOP Publishing, 2020-10)
The ATLAS experiment at the Large Hadron Collider employs a two-level trigger system to record data at an average rate of 1 kHz from physics collisions, starting from an initial bunch crossing rate of 40 MHz. During the ...
Search for new non-resonant phenomena in high-mass dilepton final states with the ATLAS detector
(Springer Nature, 2020-11-04)
A search for new physics with non-resonant signals in dielectron and dimuon final states in the mass range above 2 TeV is presented. This is the first search for non-resonant signals in dilepton final states at the LHC to ...
Measurements of top-quark pair differential and double-differential cross-sections in the l+jets channel with pp collisions at root s = 13 TeV using the ATLAS detector (79, 1028, 2019)
(Springer Nature, 2020-11)
Erratum to: Eur. Phys. J. C (2019) 79:1028 https://doi.org/10.1140/epjc/s10052-019-7525-6
Measurement of hadronic event shapes in high-pT multijet final states at s = 13 TeV with the ATLAS detector
(Springer, 2021-01-28)
A measurement of event-shape variables in proton-proton collisions at large momentum transfer is presented using data collected at 𝑠√
s
= 13 TeV with the ATLAS detector at the Large Hadron Collider. Six event-shape ...
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 ...
Differential cross-section measurements for the electroweak production of dijets in association with a Z boson in proton–proton collisions at ATLAS
(Springer, 2021-02-01)
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any ...
Search for metastable heavy charged particles with large ionization energy loss in pp collisions at root s=13 TeV using the ATLAS experiment
(American Physical Society, 2016-06-28)
This paper presents a search for massive charged long-lived particles produced in
p
p
collisions at
√
s
=
13
TeV
at the LHC using the ATLAS experiment. The data set used corresponds to an integrated ...
Precision Measurement of the Ratio B(gamma(3S) -> tau(+)tau(-))/B(gamma(3S) -> mu(+)mu(-))
(American Physical Society, 2020-12-08)
We report on a precision measurement of the ratio
R
Υ
(
3
S
)
τ
μ
=
B
(
Υ
(
3
S
)
→
τ
+
τ
−
)
/
B
(
Υ
(
3
S
)
→
μ
+
μ
−
)
using data collected with the BABAR detector at the SLAC PEP-II ...
Precision Measurement of the Ratio B(ϒ(3S)→τ^{+}τ^{-})/B(ϒ(3S)→μ^{+}μ^{-}).
(American Physical Society, 2020-12-11)
We report on a precision measurement of the ratio R_{τμ}^{ϒ(3S)}=B(ϒ(3S)→τ^{+}τ^{-})/B(ϒ(3S)→μ^{+}μ^{-}) using data collected with the BABAR detector at the SLAC PEP-II e^{+}e^{-} collider. The measurement is based on a ...