RSS 1.0Particle Physics
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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 ... -
Measurements of WH and ZH production in the H→ bb¯ decay channel in pp collisions at 13Te with the ATLAS detector
(Springer, 2021-02-01)© 2021, CERN for the benefit of the ATLAS collaboration. Measurements of the Standard Model Higgs boson decaying into a bb¯ pair and produced in association with a W or Z boson decaying into leptons, using proton–proton ... -
Search for dark matter in association with an energetic photon in pp collisions at s = 13 TeV with the ATLAS detector
(Springer, 2021-02-25)A search for dark matter is conducted in final states containing a photon and missing transverse momentum in proton-proton collisions at 𝑠√ s = 13 TeV. The data, collected during 2015–2018 by the ATLAS experiment at ... -
Search for type-III seesaw heavy leptons in dilepton final states in pp collisions at s=13TeV with the ATLAS detector
(Springer, 2021-03-05)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 squarks and gluinos in final states with jets and missing transverse momentum using 139 fb(-1) of root s=13 TeV pp collision data with the ATLAS detector
(Springer, 2021-02-17)A search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing jets and missing transverse momentum, but no electrons or muons, is presented. The data used in this search ... -
Medium-Induced Modification of Z-Tagged Charged Particle Yields in Pb plus Pb Collisions at 5.02 TeV with the ATLAS Detector
(American Physical Society, 2021-02-19)The yield of charged particles opposite to a Z boson with large transverse momentum ( p T ) is measured in 260 pb − 1 of p p and 1.7 nb − 1 of Pb + Pb collision data at 5.02 TeV ... -
Observation of photon-induced W + W − production in pp collisions at s = 13 TeV using the ATLAS detector
(Elsevier, 2021-03-01)This letter reports the observation of photon-induced production of W-boson pairs, . The analysis uses 139 fb−1 of LHC proton–proton collision data taken at TeV recorded by the ATLAS experiment during the years ... -
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 ... -
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 ... -
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 ... -
Search for phenomena beyond the Standard Model in events with large b-jet multiplicity using the ATLAS detector at the LHC
(Springer, 2021-01-01)A search is presented for new phenomena in events characterised by high jet multiplicity, no leptons (electrons or muons), and four or more jets originating from the fragmentation of b-quarks (b-jets). The search uses ... -
Erratum to: Higgs boson production cross-section measurements and their EFT interpretation in the 4ℓ decay channel at s=13 TeV with the ATLAS detector
(Springer, 2021-01-15)Erratum to: Eur. Phys. J. C https://doi.org/10.1140/epjc/s10052-020-8227-9 -
Alignment of the ATLAS Inner Detector
(Springer Nature, 2009)The performance of the ATLAS Inner Detector alignment has been studied using pp collision data at 𝑠√=13TeV s = 13 TeV collected by the ATLAS experiment during Run 2 (2015–2018) of the Large Hadron Collider (LHC). ... -
Performance of the ATLAS muon triggers in Run 2
(IOP Publishing, 2020-09)The performance of the ATLAS muon trigger system is evaluated with proton-proton (pp) and heavy-ion (HI) collision data collected in Run 2 during 2015–2018 at the Large Hadron Collider. It is primarily evaluated using ... -
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 ... -
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 -
Evidence for tt¯ tt¯ production in the multilepton final state in proton–proton collisions at √s=13 TeV with the ATLAS detector
(Springer Nature, 2020-11-01)A search is presented for four-top-quark production using an integrated luminosity of 139 fb- 1 of proton–proton collision data at a centre-of-mass energy of 13TeV collected by the ATLAS detector at the LHC. Events are ... -
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 ...
