Электронная библиотека (репозиторий) Томского государственного университета
Chelkov, G. A.

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Add   Search for new high-mass phenomena in the dilepton final state using 36 fb−1 of proton-proton collision data at √s=13 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Vaniachine, A. | Aaboud, M.
Source: Journal of high energy physics. 2017. № 10. P. 182 (1-60)
Type: статьи в журналах
Date: 2017
Description: A search is conducted for new resonant and non-resonant high-mass phenomena in dielectron and dimuon final states. The search uses 36.1 fb−1 of proton-proton collision data, collected at s√=13 TeV by ... More
Add   Search for Higgs and Z boson decays to фγ with the ATLAS detector
Authors: Aaboud, M. | Abbott, B. | Chelkov, G. A. | Aad, G.
Source: Physical Review Letters. 2016. Vol. 117, № 11. P. 111802-1-111802-19
Type: статьи в журналах
Date: 2016
Description: A search for the decays of the Higgs and Z bosons to a ϕ meson and a photon is performed with a pp collision data sample corresponding to an integrated luminosity of 2.7  fb−1 collected at s√=13  TeV ... More
Add   Search for new phenomena in events with a photon and missing transverse momentum in pp collisions at √s = 13 TeV with the ATLAS detector
Authors: Aaboud, M. | Abbott, B. | Chelkov, G. A. | Aad, G.
Source: Journal of high energy physics. 2016. № 6. P. 059 (1-40)
Type: статьи в журналах
Date: 2016
Description: Results of a search for new phenomena in events with an energetic photon and large missing transverse momentum with the ATLAS experiment at the Large Hadron Collider are reported. The data were collec ... More
Add   Measurement of the tt¯γ production cross section in proton-proton collisions at √s=8 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Vaniachine, A. | Aaboud, M.
Source: Journal of high energy physics. 2017. № 11. P. 086 (1-41)
Type: статьи в журналах
Date: 2017
Description: The cross section of a top-quark pair produced in association with a photon is measured in proton-proton collisions at a centre-of-mass energy of s√=8 TeV with 20.2 fb−1 of data collected by the ATLAS ... More
Add   Measurements of normalized differential cross sections for t¯t production in pp collisions at √(s)=7 TeV using the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Abajyan, T.
Source: Physical Review D. 2014. Vol. 90, № 7. P. 072004-1-072004-42
Type: статьи в журналах
Date: 2014
Add   Search for the Standard Model Higgs boson decaying into bb¯ produced in association with top quarks decaying hadronically in pp collisions at √s = 8 TeV with the ATLAS detector
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Journal of high energy physics. 2016. № 5. P. 160 (1-50)
Type: статьи в журналах
Date: 2016
Description: A search for Higgs boson production in association with a pair of top quarks (tt¯H) is performed, where the Higgs boson decays to bb¯¯, and both top quarks decay hadronically. The data used correspond ... More
Add   Measurement of the WW + W Z cross section and limits on anomalous triple gauge couplings using final states with one lepton, missing transverse momentum, and two jets with the ATLAS detector at √s=7 TeV
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Journal of high energy physics. 2015. № 1. P. 049 (1-41)
Type: статьи в журналах
Date: 2015
Description: The production of a W boson decaying to e or μ in association with a W or Z boson decaying to two jets is studied using 4.6 fb−1 of proton-proton collision data at √s=7 TeV recorded with the ATLAS det ... More
Add   Measurement of the production cross-section of ψ(2S) → J/ψ(→μ + μ − )π + π − in pp collisions at s√ = 7 TeV at ATLAS
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Journal of high energy physics. 2014. № 9. P. 079 (1-48)
Type: статьи в журналах
Date: 2014
Description: The prompt and non-prompt production cross-sections for (2S) mesons are measured using 2.1 fb−1 of pp collision data at a centre-of-mass energy of 7TeV recorded by the ATLAS experiment at the LHC. The ... More
Add   Search for supersymmetry in final states with charm jets and missing transverse momentum in 13 TeV pp collisions with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Journal of high energy physics. 2018. № 9. P. 050 (1-43)
Type: статьи в журналах
Date: 2018
Add   Search for pair production of heavy vector-like quarks decaying into high-pT W bosons and top quarks in the lepton-plus-jets final state in pp collisions at √s=13 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Journal of high energy physics. 2018. № 8. P. 048 (1-40)
Type: статьи в журналах
Date: 2018
Description: A search is presented for the pair production of heavy vector-like B quarks, primarily targeting B quark decays into a W boson and a top quark. The search is based on 36.1 fb−1 of pp collisions at s√= ... More
Add   Study of J /ψ and ψ (3686) decay to ΛΛ¯ and Σ0Σ¯0 final states
Authors: Ablikim, M. | Ahmed, S. | Chelkov, G. A. | Achasov, M. N.
Source: Physical Review D. 2017. Vol. 95, № 5. P. 052003-1-052003-10
Type: статьи в журналах
Date: 2017
Description: Using 1310.6 × 106 J=ψ and 447.9 × 106 ψð3686Þ events collected with the BESIII detector at the BEPCII eþe− collider, the branching fractions and the angular distributions of J=ψ and ψð3686Þ decays to ... More
Add   Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Physics Letters B. 2015. Vol. 749. P. 519-541
Type: статьи в журналах
Date: 2015
Description: A search for the associated production of the Higgs boson with a top quark pair is performed in multilepton final states using 20.3 fb−1 of proton-proton collision data recorded by the ATLAS experimen ... More
Add   A search for high-mass resonances decaying to τ+τ- in pp collisions at √s = 8 TeV with the ATLAS detector
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Journal of high energy physics. 2015. № 7. P. 157 (1-43)
Type: статьи в журналах
Date: 2015
Description: A search for high-mass resonances decaying into τ+τ − final states using proton proton collisions at √s = 8 TeV produced by the Large Hadron Collider is presented. The data were recorded with the ATLA ... More
Add   Search for vectorlike B quarks in events with one isolated lepton, missing transverse momentum, and jets at √s = 8 TeV with the ATLAS detector
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Abbott, B.
Source: Physical Review D. 2015. Vol. 92. P. 112011-1-112011-30
Type: статьи в журналах
Date: 2015
Description: A search has been performed for pair production of heavy vectorlike down-type (B) quarks. The analysis explores the lepton-plus-jets final state, characterized by events with one isolated charged lept ... More
Add   Centrality, rapidity, and transverse momentum dependence of isolated prompt photon production in lead-lead collisions at √sNN = 2.76 TeV measured with the ATLAS detector
Authors: Aad, G. | Abdallah, J. | Chelkov, G. A. | Khodinov, A. | Vaniachine, A. | Abbott, B.
Source: Physical Review C. 2016. Vol. 93, № 3. P. 034914-1-034914-28
Type: статьи в журналах
Date: 2016
Description: Prompt photon production in √sNN=2.76-TeV Pb+Pb collisions has been measured by the ATLAS experiment at the Large Hadron Collider using data collected in 2011 with an integrated luminosity of 0.14 nb− ... More
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