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Harry Cheung

Researcher at Fermilab

Publications -  1290
Citations -  97855

Harry Cheung is an academic researcher from Fermilab. The author has contributed to research in topics: Large Hadron Collider & Standard Model. The author has an hindex of 130, co-authored 1287 publications receiving 88330 citations. Previous affiliations of Harry Cheung include Florida International University & University of Oxford.

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Performance of the CMS Level-1 trigger in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2328 more
TL;DR: In this article, the authors describe the performance of the Level-1 trigger upgrade during the data taking period of 2016-2018, which implements pattern recognition and boosted decision tree regression techniques for muon reconstruction, including pileup subtraction for jets and energy sums, and incorporates pileupdependent isolation requirements for electrons and tau leptons.
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Angular analysis and branching fraction measurement of the decay B0→K⁎0μ+μ−

S. Chatrchyan, +2198 more
- 25 Nov 2013 - 
TL;DR: In this article, the angular distribution and the differential branching fraction of the decay B0 to K*(892)0 mu+ mu- were studied using a data sample corresponding to an integrated luminosity of 5.2 inverse femtobarns collected with the CMS detector at the LHC in pp collisions at sqrt(s) = 7 TeV.
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Search for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in ℓ+ℓ−bb‾ final states

Vardan Khachatryan, +2292 more
- 18 Apr 2015 - 
TL;DR: In this article, a search for decays of a pseudoscalar A boson into a Z boson and a light scalar h boson was performed based on data from proton-proton collisions at a center-of-mass energy root s = 8 TeV collected with the CMS detector, corresponding to an integrated luminosity of 19.7 fb(-1).
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Search for a massive resonance decaying into a Higgs boson and a W or Z boson in hadronic final states in proton-proton collisions at √s = 8 TeV

Vardan Khachatryan, +2330 more
TL;DR: In this article, a search for a massive resonance decaying into a standard-model-like Higgs boson (H) and a W or Z boson is reported, in which the decay products of Higgs, W and Z bosons at high Lorentz boost are contained within single reconstructed jets.
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Comparison of forward hadrons produced in muon interactions on nuclear targets and deuterium

J. G. Ashman, +91 more
TL;DR: In this paper, the multiplicities of forward produced hadrons in deep inelastic muon scattering on nuclear targets have been compared with those from deuterium, and the ratios are observed to increase towards unity as the virtual photon energy increases with no significant dependence on the other muon kinematic variables.