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Laurent Chevalier

Researcher at Université Paris-Saclay

Publications -  1009
Citations -  88377

Laurent Chevalier is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 129, co-authored 982 publications receiving 80840 citations. Previous affiliations of Laurent Chevalier include French Alternative Energies and Atomic Energy Commission & University of Amsterdam.

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Results of the ATLAS solenoid magnetic field map

Martin Aleksa, +10 more
TL;DR: In this paper, a special field mapping machine was built and deployed to measure the solenoid magnetic field at the Large Hadron Collider (ATLAS), and the subsequent analysis of the field map data was carried out.

Measurement of the production cross section for W-bosons in association with jets in pp collisions at √s = 7 TeV with the ATLAS detector

Georges Aad, +3037 more
TL;DR: In this paper, the first measurement of the W + jets cross section in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC with the ATLAS detector was reported.

Measurement of the charge asymmetry in top quark pair production in pp collisions at \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\sqrt{s}=7\ \mathrm{TeV}$\end{document} using the ATLAS detector

Georges Aad, +3022 more
TL;DR: In this paper, a measurement of the charge asymmetry in top quark pair production using an integrated luminosity of 1.09 fb−1 collected with the CMS detector is presented.

Measurement of the inclusive jet cross-section in proton-proton collisions at √s = 7 TeV using 4.5 fb[superscript −1] of data with the ATLAS detector

Georges Aad, +2874 more
TL;DR: In this article, the double-differential cross-sections of the jet transverse momentum and the jet rapidity were measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using a data set corresponding to an integrated luminosity of 4.5 fb−1 collected with the ATLAS detector at the Large Hadron Collider in 2011.
Journal ArticleDOI

Performance of the ATLAS Level-1 topological trigger in Run 2

Georges Aad, +2823 more
- 01 Jan 2022 - 
TL;DR: The ATLAS Level-1 topological trigger allowed efficient data-taking by the ATLAS experiment at luminosities up to 2.1 as discussed by the authors , which exceeds the design value by a factor of two.