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Christopher Hawkes

Researcher at Queen Mary University of London

Publications -  442
Citations -  45834

Christopher Hawkes is an academic researcher from Queen Mary University of London. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 93, co-authored 423 publications receiving 41658 citations. Previous affiliations of Christopher Hawkes include Politehnica University of Bucharest & Universidade Nova de Lisboa.

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Measurement of the flavour composition of dijet events in pp collisions at s√=7 TeV with the ATLAS detector

Georges Aad, +2896 more
- 12 Feb 2013 - 
TL;DR: In this article, a measurement of the flavour composition of dijet events produced in pp collisions at sqrt{s}=7 TeV using the ATLAS detector is described. But the measurement uses the full 2010 data sample, corresponding to an integrated luminosity of 39 pb^-1.
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A measurement of the τ- → e-ν + ̄eντ branching ratio

Giovanni Abbiendi, +342 more
- 04 Feb 1999 - 
TL;DR: The branching ratio for the decay τ − → e − ν e ν τ has been measured using Z 0 decay data collected by the OPAL experiment at LEP.
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Search for pairs of highly collimated photon-jets in pp collisions at s =13 TeV with the ATLAS detector

Morad Aaboud, +2957 more
- 18 Jan 2019 - 
TL;DR: In this article, the results of a search for the pair production of photon-jets in the ATLAS detector at the Large Hadron Collider are reported, and the results are interpreted in the context of a model containing a new, high-mass scalar particle with narrow width, X, that decays into pairs of photonjets via new, light particles, a upper limits are placed on the cross section times the product of branching ratios σ×B(X→aa)×B (a→γγ)2 for 200 GeV.
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Erratum to: Measurement of the charge asymmetry in top-quark pair production in the lepton-plus-jets final state in pp collision data at √s = 8 TeV with the ATLAS detector

Georges Aad, +2856 more
- 01 Aug 2017 - 
TL;DR: In this article, the authors proposed a method to find the optimal set of features for each node in a set of images, which can be found under doi:10.1140/epjc/s10052-016-3910-6
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Measurement of W± -boson and Z-boson production cross-sections in pp collisions at √s=2.76 TeV with the ATLAS detector

Georges Aad, +2973 more
- 01 Nov 2019 - 
TL;DR: In this paper, the production cross-sections for W and Z bosons are measured using ATLAS data corresponding to an integrated luminosity of 4.76$-TeV, where the decay channels can be an electron or a muon.