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Ran Bi

Researcher at Massachusetts Institute of Technology

Publications -  526
Citations -  19861

Ran Bi is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 64, co-authored 382 publications receiving 15989 citations. Previous affiliations of Ran Bi include Université libre de Bruxelles.

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Particle-flow reconstruction and global event description with the CMS detector

Albert M. Sirunyan, +2215 more
- 06 Oct 2017 - 
TL;DR: A fully-fledged particle-flow reconstruction algorithm tuned to the CMS detector was developed and has been consistently used in physics analyses for the first time at a hadron collider as mentioned in this paper.
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Identification of heavy-flavour jets with the CMS detector in pp collisions at 13 TeV

Albert M. Sirunyan, +2241 more
- 08 May 2018 - 
TL;DR: In this paper, the discriminating variables and the algorithms used for heavy-flavour jet identification during the first years of operation of the CMS experiment in proton-proton collisions at a centre-of-mass energy of 13 TeV, are presented.
Journal ArticleDOI

Combined measurements of Higgs boson couplings in proton–proton collisions at √s=13Te

Albert M. Sirunyan, +2268 more
- 20 May 2019 - 
TL;DR: Combined measurements of the production and decay rates of the Higgs boson, as well as its couplings to vector bosons and fermions, are presented and constraints are placed on various two Higgs doublet models.
Journal ArticleDOI

Performance of the CMS muon detector and muon reconstruction with proton-proton collisions at s=13 TeV

Albert M. Sirunyan, +2358 more
- 19 Jun 2018 - 
TL;DR: In this paper, the performance of the modified system is studied using proton-proton collision data at center-of-mass energy √s=13 TeV, collected at the LHC in 2015 and 2016.
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Measurements of properties of the Higgs boson decaying into the four-lepton final state in pp collisions at √s=13 TeV

Albert M. Sirunyan, +2297 more
- 09 Nov 2017 - 
TL;DR: In this paper, the Higgs boson mass was measured in the H → ZZ → 4l (l = e, μ) decay channel and the signal strength modifiers for individual Higgs production modes were also measured.