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Source: Physical Review D. 2017. Vol. 95, № 7. P. 071102-1-071102-8
Type: статьи в журналах
Date: 2017
Description:
Using an electron-positron collision data sample of 2.93 fb−1 collected at a center-of-mass energy of ffiffi s p ¼ 3.773 GeV with the BESIII detector, we present the first search for the radiative lep
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Source: The European physical journal C. 2016. Vol. 76, № 5. P. 292 (1-30)
Type: статьи в журналах
Date: 2016
Description:
This article documents the performance of the ATLAS muon identification and reconstruction using the LHC dataset recorded at √s=13 TeV in 2015. Using a large sample of J/ψ→μμ and Z→μμ decays from 3.2
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Source: The European physical journal C. 2015. Vol. 75, № 2. P. 82 (1-46)
Type: статьи в журналах
Date: 2015
Description:
This paper presents cross sections for the production of a W boson in association with jets, measured in proton–proton collisions at √s = 7 TeV with the ATLAS experiment at the large hadron collider.
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Source: Physical Review D. 2017. Vol. 96, № 1. P. 012001-1-012001-13
Type: статьи в журналах
Date: 2017
Description:
We observe for the first time the process e+e−→ηhc with data collected by the BESIII experiment. Significant signals are observed at the center-of-mass energy s=4.226 GeV, and the Born cross section i
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Source: Physics Letters B. 2017. Vol. 774. P. 78-86
Type: статьи в журналах
Date: 2017
Description:
Using data samples collected with the BESIII detector at the BEPCII collider at six center-of-mass energies between 4.008 and 4.600 GeV, we observe the processes e+e−→ϕϕω and e+e−→ϕϕϕ. The Born cross
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Source: Physics Letters B. 2017. Vol. 771. P. 45-51
Type: статьи в журналах
Date: 2017
Description:
Based on e+e− annihilation data samples collected with the BESIII detector at the BEPCII collider at 13 center-of-mass energies from 4.008 to 4.600 GeV, measurements of the Born cross section of e+e−→
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Source: Physics Letters B. 2017. Vol. 770. P. 217-225
Type: статьи в журналах
Date: 2017
Description:
We study the decays of J/ψ and ψ(3686) to the final states Σ(1385)0Σ¯(1385)0 and Ξ0Ξ¯0 based on a single baryon tag method using data samples of (1310.6±7.0)×106 J/ψ and (447.9±2.9)×106 ψ(3686) events
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Source: Physical Review D. 2017. Vol. 96, № 5. P. 052003-1-052003-9
Type: статьи в журналах
Date: 2017
Description:
Using a data sample of 448×106 ψ(3686) events collected with the BESIII detector operating at the BEPCII storage ring, the decays ψ(3686)→γη and ψ(3686)→γπ0 are observed with a statistical significan
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Source: Physical Review D. 2018. Vol. 98, № 7. P. 072003-1-072003-15
Type: статьи в журналах
Date: 2018
Description:
An amplitude analysis of the KSKS system produced in radiative J/ψ decays is performed using the (1310.6±7.0)×106 J/ψ decays collected by the BESIII detector. Two approaches are presented. A mass-dep
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Source: Physical Review D. 2017. Vol. 95, № 7. P. 072010-1-072010-16
Type: статьи в журналах
Date: 2017
Description:
We present an amplitude analysis of the decay D0 → K−πþπþπ− based on a data sample of 2.93 fb−1 acquired by the BESIII detector at the ψð3770Þ resonance. With a nearly background free sample of about
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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
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Source: Physics Letters B. 2016. Vol. 753. P. 103-109
Type: статьи в журналах
Date: 2016
Description:
By analyzing a data set of 2.92 fb−12.92 fb−1 of e+e−e+e− collision data taken at View the MathML sources=3.773 GeV and 106.41×106106.41×106ψ(3686)ψ(3686) decays taken at View the MathML sources=3.686
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Source: The European physical journal C. 2016. Vol. 76, № 4. P. 210 (1-26)
Type: статьи в журналах
Date: 2016
Description:
Results of a search for new phenomena in events with at least three photons are reported. Data from proton–proton collisions at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminos
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Source: The European physical journal C. 2015. Vol. 75, № 7. P. 335 (1-34)
Type: статьи в журналах
Date: 2015
Description:
Measurements of the ZZ and WW final states in the mass range above the 2mZ and 2mW thresholds provide a unique opportunity to measure the off-shell coupling strength of the Higgs boson. This paper pre
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Authors:
Gongadze, A. |
Butler, P. |
Bell, S. |
Chelkov, G. A. |
Kozhevnikov, D. A. |
Potrap, I. N. |
Demichev, M. A. |
Smolyanskiy, P. I. |
Abramishvili, R. |
Kotov, S. A. |
Butler, A. |
Zhemchugov, A. S.
Source: Physics of particles and nuclei letters. 2015. Vol. 12, № 5. P. 725-735
Type: статьи в журналах
Date: 2015
Description:
This paper describes a procedure of alignment of MARS CT scanner with cone beam geometry. The position of the xray source relative to the detector, the tilt of the detector are measured during alignme
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