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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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Search for dark photons in Higgs boson production via vector boson fusion in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2452 more
TL;DR: In this paper, a search for a Higgs boson that is produced via vector boson fusion and decays to an undetected particle and an isolated photon was performed by the CMS collaboration at the LHC, using a data set corresponding to an integrated luminosity of 130 fb−1, recorded at a center-of-mass energy of 13 TeV.
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Observation of the B$^0_\mathrm{s}\to $X(3872)$\phi$ decay

Albert M. Sirunyan, +2367 more
TL;DR: In this paper, a data sample of proton-proton collisions at 13 TeV, corresponding to an integrated luminosity of 140 fb$^{-1}$ collected by the CMS experiment in 2016-2018, the B$^0_\mathrm{s}\to $X(3872)$\phi$ decay is observed.

Measurements of ttbar cross sections in association with b jets and inclusive jets and their ratio using dilepton final states in pp collisions at sqrt(s) = 13 TeV

Albert M. Sirunyan, +2193 more
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Measurements of triple-differential cross sections for inclusive isolated-photon+jet events in pp collisions at $\sqrt{s} =$ 8 TeV

Albert M. Sirunyan, +2278 more
TL;DR: Measurements are presented of the triple-differential cross section for inclusive isolated-photon+jet events in p p collisions at s = 8 TeV as a function of photon transverse momentum, photon pseudorapidity, and jet pseudorAPidity.

Evidence for exclusive $\gamma\gamma \to W^{+} W^{-}$ production and constraints on anomalous quartic gauge couplings at $\sqrt{s} =$ 7 and 8 TeV

Vardan Khachatryan, +2278 more