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G. Chiefari

Researcher at University of Naples Federico II

Publications -  686
Citations -  55880

G. Chiefari is an academic researcher from University of Naples Federico II. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 106, co-authored 681 publications receiving 53829 citations. Previous affiliations of G. Chiefari include Radboud University Nijmegen.

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Search for long-lived stopped R-hadrons decaying out-of-time with pp collisions using the ATLAS detector

Georges Aad, +2917 more
- 03 Dec 2013 - 
TL;DR: In this paper, an updated search is performed for gluino, top squark, or bottom squark R-hadrons that have come to rest within the ATLAS calorimeter, and decay at some later time to hadronic jets and a neutralino, using 5.0 and 22.9 fb(-1) of pp collisions at 7 and 8 TeV, respectively.
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Observation of a new χb state in radiative transitions to Y(1S) and Y(2S) at ATLAS

Georges Aad, +3068 more
- 09 Apr 2012 - 
TL;DR: The χb(nP) quarkonium states are produced in proton-proton collisions at the Large Hadron Collider at √s=7 TeV and recorded by the ATLAS detector as mentioned in this paper.
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Measurement of ZZ production in pp collisions at √ = 7 TeV and limits on anomalous ZZZ and ZZγ couplings with the ATLAS detector

Georges Aad, +2941 more
- 01 Mar 2013 - 
TL;DR: In this paper, a measurement of the ZZ production cross section in proton-proton collisions at root s = 7 TeV using data recorded by the ATLAS experiment at the Large Hadron Collider is presented.
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Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b-jets at √s = 8 TeV proton-proton collisions with the ATLAS detector

Georges Aad, +2920 more
- 03 Oct 2014 - 
TL;DR: The results are interpreted in the context of several supersymmetric models involving gluinos and scalar top and bottom quarks, as well as a mSUGRA/CMSSM model, significantly extending the previous ATLAS limits.
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Search for dilepton resonances in pp collisions at √s=7 TeV with the ATLAS detector.

Georges Aad, +3052 more
- 29 Dec 2011 - 
TL;DR: This Letter reports on a search for narrow high-mass resonances decaying into dilepton final states at the Large Hadron Collider, recorded by the ATLAS experiment in pp collisions at √s=7 TeV.