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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.

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ATLAS measurements of the properties of jets for boosted particle searches

Georges Aad, +2900 more
- 15 Oct 2012 - 
TL;DR: In this article, the properties of high transverse momentum jets, produced in proton-proton collisions at a center-of-mass energy of root s = 7 TeV, were compared to the expectations of Monte Carlo generators that match leading-logarithmic parton showers to leading-order or next-to-leading-order, matrix elements.
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Measurements of differential Z boson production cross sections in proton-proton collisions at s√ = 13 TeV

Albert M. Sirunyan, +2375 more
TL;DR: In this article, the authors measured the differential cross sections of Z bosons produced in proton-proton collisions at 13 TeV and decaying to muons and electrons, and compared the results to theoretical predictions using fixed order, resummed, and parton shower calculations.
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A search for flavour changing neutral currents in top-quark decays in $pp$ collision data collected with the ATLAS detector at $s=7$ TeV

Georges Aad, +2896 more
TL;DR: In this article, a search for flavour changing neutral current (FCNC) processes in top-quark decays by the ATLAS Collaboration is presented, with one top quark decaying through the t -> Zq FCNC (q = u, c) channel, and the other through the Standard Model dominant mode t -> Wb.
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Evidence for associated production of a Higgs boson with a top quark pair in final states with electrons, muons, and hadronically decaying τ leptons at √s=13 TeV

Albert M. Sirunyan, +2390 more
TL;DR: In this paper, a search for the standard model Higgs boson produced in association with a top quark pair in final states with electrons, muons, and hadronically decaying leptons is presented.
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Constraints on anomalous Higgs boson couplings using production and decay information in the four-lepton final state

Albert M. Sirunyan, +2244 more
- 10 Dec 2017 - 
TL;DR: In this article, a search is performed for anomalous interactions of the recently discovered Higgs boson using matrix element techniques with the information from its decay to four leptons and from associated production with two quark jets.