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Barry Blumenfeld

Researcher at Johns Hopkins University

Publications -  2048
Citations -  115976

Barry Blumenfeld is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 140, co-authored 1909 publications receiving 105694 citations. Previous affiliations of Barry Blumenfeld include CERN & University of Bristol.

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Long-range two-particle correlations of strange hadrons with charged particles in pPb and PbPb collisions at LHC energies

Vardan Khachatryan, +2130 more
- 06 Mar 2015 - 
TL;DR: In this paper, the second-order and third-order anisotropy harmonics of K0S and Lambda/anti-Lambda particles were measured over a wide range in pseudorapidity and full azimuth.
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Search for anomalous production of multilepton events in pp collisions at √s = 7 TeV

A. Abulencia, +638 more
TL;DR: A search for anomalous production of events with three or more isolated leptons in pp collisions at s = 7TeV is presented, and exclusion limits as a function of squark, gluino, and chargino masses are derived.
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Search for high mass dijet resonances with a new background prediction method in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2360 more
TL;DR: In this article, a search for narrow and broad resonances with masses greater than 1.8 TeV decaying to a pair of jets is presented, and the results show that no significant evidence for the production of new particles is observed.
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Search for electroweak production of charginos and neutralinos using leptonic final states in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan, +2256 more
TL;DR: The 2011 data set of the CMS experiment, consisting of an integrated luminosity of 4.98 inverse femtobarns of pp collisions at sqrt(s) = 7 TeV, enables expanded searches for direct electroweak pair production of charginos and neutralinos in supersymmetric models as well as their analogs in other models of new physics.
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Charged particle transverse momentum spectra in pp collisions at s√=0.9 and 7 TeV

S. Chatrchyan, +2256 more
TL;DR: In this paper, the charged particle transverse momentum (pT) spectra are presented for pp collisions at 0.9 and 7 TeV, respectively, and compared with both leading-order QCD and with an empirical scaling of measurements at different collision energies using the scaling variable xT = 2 pT/sqrt(s) over the pT range up to 200 GeV/c.