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J. D. Palmer

Researcher at University of Birmingham

Publications -  401
Citations -  39950

J. D. Palmer is an academic researcher from University of Birmingham. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 99, co-authored 358 publications receiving 38406 citations. Previous affiliations of J. D. Palmer include University of Bern & Istanbul Technical University.

Papers
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Search for the Higgs Boson in the H→WW(*)→l+νl–ν¯ decay channel in pp collisions at s=7TeV with the ATLAS detector

Georges Aad, +3043 more
- 13 Mar 2012 - 
Abstract: A search for the Higgs boson has been performed in the H -> WW(*()) -> l+vl-(v) over bar channel (l = e/mu) with an integrated luminosity of 2.05 fb(-1) of pp collisions at root s = 7 TeV collected with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed and limits on the Higgs boson production cross section are derived for a Higgs boson mass in the range 110 GeV< m(H) < 300 GeV. The observations exclude the presence of a standard model Higgs boson with a mass 145 < m(H) < 206 GeV at 95% confidence level.
Journal ArticleDOI

Search for supersymmetry in events with large missing transverse momentum, jets, and at least one tau lepton in 20 fb-1 of s \sqrt{s} = 8 TeV proton-proton collision data with the ATLAS detector

Georges Aad, +2922 more
- 18 Sep 2014 - 
TL;DR: In this paper, a search for supersymmetry in events with large missing transverse momentum, jets, at least one hadronically decaying tau lepton and zero or one additional light leptons (electron/muon), has been performed using 20.3 fb(-1) of proton-proton collision data at root s = 8 TeV recorded with the ATLAS detector at the Large Hadron Collider.
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Studies of the performance of the ATLAS detector using cosmic-ray muons

Georges Aad, +2531 more
- 29 Mar 2011 - 
TL;DR: In this paper, the results of performance studies related to combined tracking, lepton identification and the reconstruction of jets and missing transverse energy are compared to expectations based on a cosmic-ray event generator and a full simulation of the detector response.
Journal ArticleDOI

Search for new phenomena in photon + jet events collected in proton-proton collisions at √s = 8 TeV with the ATLAS detector

Georges Aad, +2947 more
- 01 Jan 2014 - 
TL;DR: In this article, a model-independent search for the production of new resonances in photon + jet (gamma + jet) events using 20 fb(-1) of proton-proton LHC data recorded with the ATLAS detector is described.
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Search for pair production of heavy top-like quarks decaying to a high-p(T) W boson and a b quark in the lepton plus jets final state at root s=7 TeV with the ATLAS detector

Georges Aad, +2892 more
- 29 Jan 2013 - 
TL;DR: In this article, the authors presented a search for production of a heavy up-type quark (t') together with its antiparticle, assuming a significant branching ratio for subsequent decay into a W boson and a b quark.