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David Malon

Researcher at Argonne National Laboratory

Publications -  878
Citations -  81328

David Malon is an academic researcher from Argonne National Laboratory. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 128, co-authored 873 publications receiving 74713 citations. Previous affiliations of David Malon include Federal University of Rio de Janeiro & Politehnica University of Bucharest.

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Measurement of detector-corrected observables sensitive to theanomalous production of events with jets and large missingtransverse momentum in pp collisions at √s = 13 TeV using theATLAS detector

Morad Aaboud, +2498 more
TL;DR: In this article, the authors presented a set of observables sensitive to the anomalous production of hadronic jets and missing momentum in the plane transverse to the proton beams at the Large Hadron Collider.
Journal Article

Fluctuations of anisotropic flow in Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV with the ATLAS detector

Morad Aaboud, +2934 more
- 09 Apr 2019 - 
Journal ArticleDOI

Measurements of $W$ and $Z$ boson production in $pp$ collisions at $\sqrt{s}=5.02$ TeV with the ATLAS detector

Morad Aaboud, +2917 more
- 19 Oct 2018 - 
TL;DR: In this paper, fiducial integrated and differential cross sections for W^+$, $W^-$ and Z boson production are reported based on collision data collected with the ATLAS detector at the CERN Large Hadron Collider.

Measurement of the inclusive and dijet cross-sections of b-jets in pp collisions at √s = 7 TeV with the ATLAS detector

Georges Aad, +3001 more
Abstract: The inclusive and dijet production cross-sections have been measured for jets containing b-hadrons (b-jets) in proton–proton collisions at a centre-of-mass energy of √ s = 7 TeV, using the ATLAS detector at the LHC. The measurements use data corresponding to an integrated luminosity of 34 pb−1. The b-jets are identified using either a lifetime-based method, where secondary decay vertices of b-hadrons in jets are reconstructed using information from the tracking detectors, or a muon-based method where the presence of a muon is used to identify semileptonic decays of b-hadrons inside jets. The inclusive b-jet cross-section is measured as a function of transverse momentum in the range 20 < pT < 400 GeV and rapidity in the range |y| < 2.1. The bb-dijet cross-section is measured as a function of the dijet invariant mass in the range 110 < mjj < 760 GeV, the azimuthal angle difference between the two jets and the angular variable χ in two dijet mass regions. The results are compared with next-to-leading-order QCD predictions. Good agreement is observed between the measured crosssections and the predictions obtained using POWHEG + Pythia. MC@NLO + Herwig shows good agreement with the measured bb-dijet cross-section. However, it does not reproduce the measured inclusive cross-section well, particularly for central b-jets with large transverse momenta.
Proceedings ArticleDOI

The event data store and I/O framework for the ATLAS experiment at the Large Hadron Collider

Peter van Gemmeren, +1 more
TL;DR: An overview of the design and implementation of the scientific data store that hosts ATLAS event data is provided, and how the store is populated, organized, and typically accessed is described.