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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
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Source: Physical Review D. 2018. Vol. 97, № 3. P. 032005-1-032005-39
Type: статьи в журналах
Date: 2018
Description:
Measurements of ZZ production in the ℓ+ℓ−ℓ'+ℓ'− channel in proton–proton collisions at 13 TeV center-of-mass energy at the Large Hadron Collider are presented. The data correspond to 36.1 fb−1of coll
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Source: Physical Review D. 2018. Vol. 97, № 1. P. 014009-1-014009-13
Type: статьи в журналах
Date: 2018
Description:
It is shown that the basic shape of dipion and KK̅ mass spectra in decays J/ψ→ϕ(ππ,KK̅), ψ (2S)→J/ψππ, Y(4260)→J/ψ π π and in the two-pion transitions of bottomonia states are explained by an unified
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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
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Source: Communications - scientific letters of the University of Zilina. 2018. Vol. 20, № 1. P. 67-72
Type: статьи в журналах
Date: 2018
Description:
We consider the problem of frequency estimation of the periodic signal multiplied by a Gaussian process (Ornstein-Uhlenbeck) and observed in the presence of the white Gaussian noise. We demonstrate th
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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
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Source: Physics Letters B. 2018. Vol. 786. P. 223-244
Type: статьи в журналах
Date: 2018
Description:
A measurement of off-shell Higgs boson production in the and decay channels, where ℓ stands for either an electron or a muon, is performed using data from proton–proton collisions at a centre-of-mass
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Source: Physical Review D. 2018. Vol. 98, № 3. P. 032002-1-032002-25
Type: статьи в журналах
Date: 2018
Description:
Flavor-changing neutral currents are not present in the Standard Model at tree level and are suppressed in loop processes by the unitarity of the Cabibbo-Kobayashi-Maskawa matrix; the corresponding ra
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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
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Source: Вестник Томского государственного университета. Математика и механика. 2018. № 52. С. 13-24
Type: статьи в журналах
Date: 2018
Description:
The paper considers the problem of finding the range of the functional ( ) I=J(f z0,f(z0),F(ζ0),F(ζ0)) defined on the class M of functions pairs (f (z),F(ζ)) that are univalent in the system of the di
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Source: Вестник Томского государственного университета. Математика и механика. 2018. № 56. С. 29-41
Type: статьи в журналах
Date: 2018
Description:
The article deals with the problem of portfolio investment in the Black-Scholes model with several risky assets. The hedging strategy for Asian option is found using the martingale method. The analyti
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Source: Journal of high energy physics. 2018. № 6. P. 166 (1-50)
Type: статьи в журналах
Date: 2018
Description:
A search is conducted for a beyond-the-Standard-Model boson using events where a Higgs boson with mass 125 GeV decays to four leptons (ℓ = e or μ). This decay is presumed to occur via an intermediate
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Source: Physical Review D. 2018. Vol. 97, № 5. P. 054011-1-054011-15
Type: статьи в журналах
Date: 2018
Description:
We present an improved study of the electromagnetic form factors of the nucleon and of the Roper-nucleon transition using an extended version of the effective action of soft-wall AdS/QCD. We include n
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Source: Schole. Философское антиковедение и классическая традиция. 2018. Т. 12, вып. 2. С. 499-522
Type: статьи в журналах
Date: 2018
Description:
В статье проводится сравнительный анализ категории стоиков to lekton и категории Г. Фреге Sinn. Эксплицируются некоторые формальные черты этих категорий, которые демонстрируют сходство логических теор
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Source: Journal of high energy physics. 2018. № 9. P. 139 (1-47)
Type: статьи в журналах
Date: 2018
Description:
Charged Higgs bosons produced either in top-quark decays or in association with a top-quark, subsequently decaying via H± → τ±ντ, are searched for in 36.1 fb−1 of proton-proton collision data at s√=13
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