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Serguei Afanasiev

Researcher at Joint Institute for Nuclear Research

Publications -  235
Citations -  25732

Serguei Afanasiev is an academic researcher from Joint Institute for Nuclear Research. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 54, co-authored 235 publications receiving 23229 citations. Previous affiliations of Serguei Afanasiev include Petersburg Nuclear Physics Institute.

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Measurement of the transverse momentum spectrum of the Higgs boson produced in pp collisions at s=8 TeV using H → WW decays

Vardan Khachatryan, +2344 more
- 07 Mar 2017 - 
TL;DR: In this paper, the cross section for Higgs boson production in pp collisions is studied using the H → W+W− decay mode, followed by leptonic decays of the W bosons to an oppositely charged electron-muon pair in the final state.
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Search for W' decaying to tau lepton and neutrino in proton-proton collisions at $s) =$ 8 TeV

Vardan Khachatryan, +2356 more
- 10 Apr 2016 - 
TL;DR: The first search for a heavy charged vector boson in the final state with a tau lepton and a neutrino was reported in this article, using 19.7 fb^(−1) of LHC data at √s = 8 TeV.
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Inclusive and differential measurements of the tt charge asymmetry in pp collisions at √s=8 TeV

Vardan Khachatryan, +2297 more
- 10 Jun 2016 - 
TL;DR: In this article, the t t-bar charge asymmetry is measured in proton-proton collisions at a center-of-mass energy of 8 TeV, and the results are consistent within two standard deviations with zero asymmetry as well as with the predictions of the standard model.
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Measurements of differential cross sections of top quark pair production as a function of kinematic event variables in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2379 more
- 11 Mar 2018 - 
TL;DR: In this paper, measurements of differential $ \mathrm{t}overline{t}} $ production cross sections are presented in the single-lepton decay channel, as a function of a number of kinematic event variables.
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Search for a heavy composite Majorana neutrino in the final state with two leptons and two quarks at √{ s } = 13TeV

Albert M. Sirunyan, +2224 more
- 10 Dec 2017 - 
TL;DR: In this paper, a search for physics beyond the standard model in the final state with two same-flavour leptons (electrons or muons) and two quarks produced in proton-proton collisions at s=13TeV is presented.