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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.

Papers
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Measurement of the t t-bar production cross section in the dilepton channel in pp collisions at sqrt(s) = 7 TeV

S. Chatrchyan, +2266 more
- 13 Nov 2012 - 
TL;DR: The t t-bar production cross section was measured in proton-proton collisions at 7 TeV in data collected by the CMS experiment, corresponding to an integrated luminosity of 2.3 inverse femtobarns as mentioned in this paper.
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Search for heavy bottom-like quarks in 4.9 fb-1 of pp collisions at √s = 7 TeV

S. Chatrchyan, +2262 more
- 25 May 2012 - 
TL;DR: In this paper, a search for heavy bottom-like quarks, pair-produced in pp collisions at sqrt(s) = 7 TeV, undertaken with the CMS experiment at the LHC is presented.
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Observation of orbitally excited B(s) mésons

T. Aaltonen, +639 more
- 28 Feb 2008 - 
TL;DR: In this article, the authors reported the observation of two narrow resonances consistent with states of orbitally excited (L=1) B_(s) mesons using 1 fb;(-1) of pp[over ] collisions at sqrt[s]=1.96 TeV collected with the Collider Detector at Fermilab II detector.
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Measurement of the B ± production cross-section in pp collisions at root s = 7 TeV

Vardan Khachatryan, +2212 more
- 17 Mar 2011 - 
TL;DR: In this paper, the authors measured the total and differential cross sections with respect to transverse momentum and rapidity for B+ mesons produced in pp collisions at square root(s) = 7 TeV.
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Measurement of the tt̄ production cross section in pp collisions at 7 TeV in lepton+jets events using b-quark jet identification

S. Chatrchyan, +2252 more
- 14 Nov 2011 - 
TL;DR: In this article, a new measurement of the inclusive production cross section for pp to t t-bar is performed at a center-of-mass energy of 7 TeV using data collected by the CMS experiment at the LHC.