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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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Journal ArticleDOI

Measurement of B(t --> Wb)/B(t--> Wq) at the collider detector at fermilab.

D. Acosta, +630 more
- 02 Sep 2005 - 
TL;DR: In this article, a measurement of the ratio of top-quark branching fractions was presented, where q can be a b, s, or a d quark, using lepton-plus-jets and dilepton data sets with an integrated luminosity of approximately 162 pb(-1) collected with the Collider Detector at Fermilab during Run II of the Tevatron.
Journal ArticleDOI

A search for pair production of new light bosons decaying into muons in proton-proton collisions at 13 TeV

Albert M. Sirunyan, +2287 more
- 10 Sep 2019 - 
TL;DR: In this article, a search for new light bosons decaying into muon pairs is presented using a data sample corresponding to an integrated luminosity of 35.9 fb−1 of proton-proton collisions at a center-of-mass energy s=13TeV, collected with the CMS detector at the CERN LHC.
Journal ArticleDOI

Measurement of masses in the \mathrm{t}\overline{\mathrm{t}}

S. Chatrchyan, +2188 more
- 16 Jul 2013 - 
Journal ArticleDOI

Search for a light pseudoscalar Higgs boson in the boosted μμττ final state in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2443 more
- 27 Aug 2020 - 
TL;DR: In this paper, a search for a light pseudoscalar Higgs boson (a) decaying from the 125 GeV (or a heavier) scalar (H) boson was performed using the 2016 LHC proton-proton collision data at 13 TeV, corresponding to an integrated luminosity of 35.9 fb−1.
Journal ArticleDOI

Search for Physics Beyond the Standard Model Using Multilepton Signatures in $pp$ Collisions at $s=7$ TeV

S. Chatrchyan, +2176 more
TL;DR: In this paper, a search for physics beyond the standard model in events with at least three leptons and any number of jets is presented, and the results constrain previously unexplored regions of supersymmetric parameter space.