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L. Z ivković

Researcher at Columbia University

Publications -  13
Citations -  9880

L. Z ivković is an academic researcher from Columbia University. The author has contributed to research in topics: Large Hadron Collider & ATLAS experiment. The author has an hindex of 13, co-authored 13 publications receiving 9364 citations.

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Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

Georges Aad, +2967 more
- 17 Sep 2012 - 
TL;DR: In this article, a search for the Standard Model Higgs boson in proton-proton collisions with the ATLAS detector at the LHC is presented, which has a significance of 5.9 standard deviations, corresponding to a background fluctuation probability of 1.7×10−9.
Journal ArticleDOI

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.
Journal ArticleDOI

Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV

Georges Aad, +3066 more
- 02 May 2012 - 
TL;DR: In an R-parity conserving minimal supersymmetric scenario, assuming that the scalar bottom quarks decays exclusively into a bottom quark and a neutralino, 95% confidence-level upper limits are obtained in the b(1) - χ(1)(0) mass plane such that for neutralino masses below 60 GeV scalarBottom masses up to 390 GeV are excluded.
Journal ArticleDOI

Further search for supersymmetry at √s=7TeV in final states with jets, missing transverse momentum, and isolated leptons with the ATLAS detector

Georges Aad, +2927 more
- 02 Nov 2012 - 
TL;DR: In this article, a new inclusive search for supersymmetry (SUSY) by the ATLAS experiment at the LHC in proton-proton collisions at a center-of-mass energy root s = 7 TeV in final states with jets, missing transverse momentum and one or more isolated electrons and/or muons is presented.
Journal ArticleDOI

Measurement of the WW cross section in s=7 TeV pp collisions with the ATLAS detector and limits on anomalous gauge couplings

Georges Aad, +3089 more
- 12 Jun 2012 - 
TL;DR: A measurement of the W W W production cross section in root s = 7 TeV pp collisions using data corresponding to an integrated luminosity of 1.02 fb(-1) collected with the ATLAS de... as discussed by the authors.