Profil bibliographique

S. Semenov

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

107Publications signalées
10246Citations signalées
1Affiliations récentes

Les institutions déclarées

Institute for Theoretical and Experimental Physics

Les domaines associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle InteractionsParticle Detector Development and PerformanceDark Matter and Cosmic Phenomena

Les publications récentes

Accès ouvert 2016 article OpenAlex

Search for new phenomena in monophoton final states in proton–proton collisions at s=8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Results are presented from a search for new physics in final states containing a photon and missing transverse momentum. The data correspond to an integrated luminosity of 19.6 fb − 1 collected in proton–proton collisions at s = 8 TeV with the …

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76 citations Physics Letters B
Accès ouvert 2015 article OpenAlex

Search for narrow high-mass resonances in proton–proton collisions at s=8 TeV decaying to a Z and a Higgs boson

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

A search for a narrow, high-mass resonance decaying into Z and Higgs (H) bosons is presented. The final state studied consists of a merged jet pair and a τ pair resulting from the decays of Z and H bosons, respectively. The analysis …

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58 citations Physics Letters B
Accès ouvert 2015 article OpenAlex

Distributions of topological observables in inclusive three- and four-jet events in pp collisions at $$\sqrt{s} = 7$$ s = 7 $$\,\text {TeV}$$ TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

This paper presents distributions of topological observables in inclusive three- and four-jet events produced in pp collisions at a centre-of-mass energy of 7[Formula: see text] with a data sample collected by the CMS experiment corresponding to a luminosity of 5.1[Formula: see text]. …

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10 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Search for a standard model Higgs boson produced in association with a top-quark pair and decaying to bottom quarks using a matrix element method

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

A search for a standard model Higgs boson produced in association with a top-quark pair and decaying to bottom quarks is presented. Events with hadronic jets and one or two oppositely charged leptons are selected from a data sample corresponding to an …

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101 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Constraints on parton distribution functions and extraction of the strong coupling constant from the inclusive jet cross section in pp collisions at $$\sqrt{s} = 7$$ s = 7 $$\,\text {TeV}$$ TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The inclusive jet cross section for proton-proton collisions at a centre-of-mass energy of 7[Formula: see text] was measured by the CMS Collaboration at the LHC with data corresponding to an integrated luminosity of 5.0[Formula: see text]. The measurement covers a phase space …

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81 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Search for the production of dark matter in association with top-quark pairs in the single-lepton final state in proton-proton collisions at s = 8 $$ \sqrt{s}=8 $$ TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

A search is presented for particle dark matter produced in association with a pair of top quarks in pp collisions at a centre-of-mass energy of √ s = 8 TeV.The data were collected with the CMS detector at the LHC and correspond …

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39 citations Journal of High Energy Physics
Accès ouvert 2015 article OpenAlex

Precise determination of the mass of the Higgs boson and tests of compatibility of its couplings with the standard model predictions using proton collisions at 7 and 8 $$\,\text {TeV}$$ TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Properties of the Higgs boson with mass near 125[Formula: see text] are measured in proton-proton collisions with the CMS experiment at the LHC. Comprehensive sets of production and decay measurements are combined. The decay channels include [Formula: see text], [Formula: see text], …

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741 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Search for dark matter, extra dimensions, and unparticles in monojet events in proton–proton collisions at $$\sqrt{s} = 8$$ s = 8 $$\,{\mathrm{TeV}}\,$$ TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Results are presented from a search for particle dark matter (DM), extra dimensions, and unparticles using events containing a jet and an imbalance in transverse momentum. The data were collected by the CMS detector in proton-proton collisions at the LHC and correspond …

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399 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Measurement of the inclusive 3-jet production differential cross section in proton–proton collisions at 7 TeV and determination of the strong coupling constant in the TeV range

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

This paper presents a measurement of the inclusive 3-jet production differential cross section at a proton-proton centre-of-mass energy of 7 TeV using data corresponding to an integrated luminosity of 5[Formula: see text]collected with the CMS detector. The analysis is based on the …

am, at, be (code pays fourni par la source)

98 citations The European Physical Journal C
Accès ouvert 2015 article OpenAlex

Search for pair-produced resonances decaying to jet pairs in proton–proton collisions at s=8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Results are reported of a general search for pair production of heavy resonances decaying to pairs of hadronic jets in events with at least four jets. The study is based on up to 19.4 fb −1 of integrated luminosity from proton–proton collisions …

am, at, by, be (code pays fourni par la source)

105 citations Physics Letters B
Accès ouvert 2015 article OpenAlex

Measurement of the Zγ production cross section in pp collisions at 8 TeV and search for anomalous triple gauge boson couplings

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The cross section for the production of Zγ in proton-proton collisions at 8 TeV is measured based on data collected by the CMS experiment at the LHC corresponding to an integrated luminosity of 19.5 fb−1. Events with an oppositely-charged pair of muons …

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30 citations Journal of High Energy Physics
Notice OpenAlex

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