scispace - formally typeset
B

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
More filters
Journal ArticleDOI

Search for light pseudoscalar boson pairs produced from decays of the 125 GeV Higgs boson in final states with two muons and two nearby tracks in pp collisions at s=13TeV

Albert M. Sirunyan, +2284 more
- 10 Jan 2020 - 
TL;DR: In this article, a search is presented for pairs of light pseudoscalar bosons, in the mass range from 4 to 15 GeV, produced from decays of the 125 GeV Higgs boson.
Journal ArticleDOI

Measurement of ratios of fragmentation fractions for bottom hadrons in pp̄ collisions at s=1.96TeV

T. Aaltonen, +659 more
- 17 Apr 2008 - 
TL;DR: In this paper, the first measurement of b-quark fragmentation fractions into bottom hadrons in Run II of the Tevatron Collider at Fermilab was described, based on a 360 pb{sup -1} sample of data collected with the CDF II detector in pp collisions at {radical}(s)=1.96 TeV.
Journal ArticleDOI

Search for Supersymmetry with Gauge-Mediated Breaking in Diphoton Events with Missing Transverse Energy at CDF II

T. Aaltonen, +619 more
TL;DR: A search for supersymmetry with gauge-mediated breaking and chi(1)(0) --> gammaG in the gammagamma + missing transverse energy final state with world's best limit of 149 GeV/c2 is presented.
Journal ArticleDOI

Search for heavy lepton partners of neutrinos in proton-proton collisions in the context of the type III seesaw mechanism

S. Chatrchyan, +2182 more
- 05 Dec 2012 - 
TL;DR: In this article, a search was performed using final states with three isolated charged leptons and an imbalance in transverse momentum at the LHC and the results were interpreted in terms of limits on production cross sections and masses of the heavy partners of the neutrinos in type III seesaw models.
Journal ArticleDOI

Search for the Decays B(s)0→e+μ- and B(s)0→e+e- in CDF Run II

T. Aaltonen, +628 more
TL;DR: Results from a search for the lepton flavor violating decays B0 and B_{s};{0} and the flavor-changing neutral-current decays are reported, and lower bounds on the Pati-Salam leptoquark masses are derived.