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Christophe Royon

Researcher at University of Kansas

Publications -  1628
Citations -  97779

Christophe Royon is an academic researcher from University of Kansas. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 134, co-authored 1453 publications receiving 90249 citations. Previous affiliations of Christophe Royon include DSM & Humboldt University of Berlin.

Papers
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Helicity of the W boson in lepton + jets tt̄ events

V. M. Abazov, +346 more
- 23 Jun 2005 - 
TL;DR: In this paper, the authors examined properties of candidate events in lepton + jets final states to establish the helicities of W bosons in t→W+b decays, based on a direct calculation of a probability density for each event to correspond to a final state, as a function of the helicity of the W boson.
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A search for tt̄ resonances in lepton+jets events with highly boosted top quarks collected in pp collisions at √s = 7TeV with the ATLAS detector

Georges Aad, +2914 more
- 13 Sep 2012 - 
TL;DR: In this paper, a search for resonant production of high-mass top-quark pairs is performed on 2.05 fb(-1) of proton-proton collisions at root s = 7 TeV collected in 2011 with the ATLAS experiment at the Large Hadron Collider.
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Search for Higgs and Z boson decays to J/ψγ and ϒ(nS)γ with the ATLAS detector

Georges Aad, +2815 more
- 26 Mar 2015 - 
TL;DR: In this article, a search for the decays of the Higgs and Z bosons to J/psi gamma and Upsilon(nS)gamma (n = 1,2,3) is performed with pp collision data samples corresponding to integrated luminosities of up to 20.3 fb(-1) collected at root s = 8 TeV with the ATLAS detector at the CERN Large Hadron Collider.
Posted Content

Tevatron-for-LHC Report of the QCD Working Group

M. G. Albrow, +30 more
- 01 Oct 2006 - 
TL;DR: The Tevatron-for-LHC workshop as discussed by the authors focused on important aspects of QCD at hadron colliders: jet definitions, extraction and use of Parton distribution functions, the underlying event, Monte Carlo tunes, and diffractive physics.
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Search for extra dimensions using diphoton events in 7 TeV proton-proton collisions with the ATLAS detector

Georges Aad, +3066 more
- 20 Apr 2012 - 
TL;DR: In this article, the diphoton invariant mass (m(gamma gamma)) spectrum is observed to be in good agreement with the expected Standard Model background. And the results provided 95% CL lower limits on the fundamental Planck scale between 2.27 and 3.53 TeV.