Электронная библиотека (репозиторий) Томского государственного университета
Большой адронный коллайдер | статьи в журналах

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Add   Measurement of jet fragmentation in 5.02 TeV proton-lead and proton-proton collisions with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Nuclear physics A. 2018. Vol. 978. P. 65-106
Type: статьи в журналах
Date: 2018
Description: A measurement of the fragmentation functions of jets into charged particles in collisions and pp collisions is presented. The analysis utilizes 28 nb−1 of data and 26 pb−1 of pp data, both at = 5.02 T ... More
Add   Measurement of the soft-drop jet mass in pp collisions at √s=13 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review Letters. 2018. Vol. 121, № 9. P. 092001-1-092001-21
Type: статьи в журналах
Date: 2018
Description: Jet substructure observables have significantly extended the search program for physics beyond the standard model at the Large Hadron Collider. The state-of-the-art tools have been motivated by theore ... More
Add   Measurement of the suppression and azimuthal anisotropy of muons from heavy-flavor decays in Pb+Pb collisions at √sNN = 2.76 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review C. 2018. Vol. 98, № 4. P. 044905-1-044905-34
Type: статьи в журналах
Date: 2018
Description: ATLAS measurements of the production of muons from heavy-flavor decays in √sNN=2.76 TeV Pb+Pb collisions and √s=2.76 TeV pp collisions at the LHC are presented. Integrated luminosities of 0.14 nb−1 an ... More
Add   Measurements of b-jet tagging efficiency with the ATLAS detector using tt¯ events at √s=13 TeV
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. 089 (1-46)
Type: статьи в журналах
Date: 2018
Description: The efficiency to identify jets containing b-hadrons (b-jets) is measured using a high purity sample of dileptonic top quark-antiquark pairs ( tt¯ ) selected from the 36.1 fb−1 of data collected by th ... More
Add   Measurements of differential cross sections of top quark pair production in association with jets in pp collisions at √s = 13 TeV using the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Journal of high energy physics. 2018. № 10. P. 159 (1-57)
Type: статьи в журналах
Date: 2018
Add   Measurements of t¯t differential cross-sections of highly boosted top quarks decaying to all-hadronic final states in pp collisions at √s=13 TeV using the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review D. 2018. Vol. 98, № 1. P. 012003-1-012003-39
Type: статьи в журналах
Date: 2018
Description: Measurements are made of differential cross-sections of highly boosted pair-produced top quarks as a function of top-quark and t¯t system kinematic observables using proton-proton collisions at a cent ... More
Add   Observation of centrality-dependent acoplanarity for muon pairs produced via two-photon scattering in Pb + Pb collisions at √sNN=5.02 TeV with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review Letters. 2018. Vol. 121, № 21. P. 212301-1-212301-21
Type: статьи в журналах
Date: 2018
Description: This Letter presents a measurement of γγ→μ+μ− production in Pb+Pb collisions recorded by the ATLAS detector at the Large Hadron Collider at √sNN=5.02  TeV with an integrated luminosity of 0.49  nb−1. ... More
Add   Observation of H → b ¯b decays and VH production with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physics Letters B. 2018. Vol. 786. P. 59-86
Type: статьи в журналах
Date: 2018
Description: A search for the decay of the Standard Model Higgs boson into a pair when produced in association with a W or Z boson is performed with the ATLAS detector. The data, corresponding to an integrated lum ... More
Add   Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physics Letters B. 2018. Vol. 784. P. 173-191
Type: статьи в журналах
Date: 2018
Description: The observation of Higgs boson production in association with a top quark pair (tt¯H), based on the analysis of proton–proton collision data at a centre-of-massenergy of 13 TeV recorded with the ATLAS ... More
Add   Particle production at energies available at the CERN Large Hadron Collider within an evolutionary model
Authors: Sinyukov, Yu. M. | Shapoval, V. M.
Source: Physical Review C. 2018. Vol. 97, № 6. P. 064901-1-064901-5
Type: статьи в журналах
Date: 2018
Description: The particle yields and particle number ratios in Pb+Pb collisions at the LHC energy sNN−−−−√=2.76 TeV are described within the integrated hydrokinetic model (iHKM) at the two different equations of s ... More
Add   Probing the quantum interference between singly and doubly resonant top-quark production 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: Physical Review Letters. 2018. Vol. 121, № 15. P. 152002-1-152002-20
Type: статьи в журналах
Date: 2018
Description: This Letter presents a normalized differential cross-section measurement in a fiducial phase-space region where interference effects between top-quark pair production and associated production of a si ... More
Add   Prompt and non-prompt J/ψ elliptic flow in Pb+Pb collisions at √sNN=5.02 Tev with the ATLAS detector
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Parida, B. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: The European physical journal C. 2018. Vol. 78, № 9. P. 784 (1-23)
Type: статьи в журналах
Date: 2018
Description: The elliptic flow of prompt and non-prompt J/ψJ/ψ was measured in the dimuon decay channel in Pb+Pb collisions at sNN−−−√=5.02sNN=5.02 TeVTeV with an integrated luminosity of 0.42 nb−10.42 nb−1 with t ... More
Add   Search for a structure in the B0sπ± invariant mass spectrum with the ATLAS experiment
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review Letters. 2018. Vol. 120, № 20. 202007-1-202007-19
Type: статьи в журналах
Date: 2018
Add   Search for B−L R-parity-violating top squarks in √s=13 TeV pp collisions with the ATLAS experiment
Authors: Aad, G. | Abbott, B. | Chelkov, G. A. | Khodinov, A. | Tsybychev, D. | Vaniachine, A. | Aaboud, M.
Source: Physical Review D. 2018. Vol. 97, № 3. P. 032003-1-032003-28
Type: статьи в журналах
Date: 2018
Description: A search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and ... More
Add   Search for charged Higgs bosons decaying into top and bottom quarks 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. № 11. P. 085 (1-54)
Type: статьи в журналах
Date: 2018
Description: A search for charged Higgs bosons heavier than the top quark and decaying via H± → tb is presented. The data analysed corresponds to 36.1 fb−1 of pp collisions at s√=13 TeV and was recorded with the A ... More
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