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Source: Physical Review D. 2015. Vol. 92, № 9. P. 092004-1-092004-30
Type: статьи в журналах
Date: 2015
Description:
We present the calculation of the hyperon forward spin polarizability γ0 using manifestly Lorentz-covariant baryon chiral perturbation theory including the intermediate contribution of the spin-3/2 st
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Source: Physical Review D. 2017. Vol. 95, № 9. P. 092004-1-092004-13
Type: статьи в журналах
Date: 2017
Description:
Using ð223.7 1.4Þ × 106 J=ψ events accumulated with the BESIII detector, we study ηc decays to ϕϕ and ωϕ final states. The branching fraction of ηc → ϕϕ is measured to be Brðηc → ϕϕÞ ¼ ð2.5 0.3þ0.3 −0
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Source: Physical Review D. 2015. Vol. 92, № 7. P. 072012-1-072012 -7
Type: статьи в журналах
Date: 2015
Description:
In an analysis of a 2.92 fb−1 data sample taken at 3.773 GeV with the BESIII detector operated at the BEPCII collider, we measure the absolute decay branching fractions B(D0→K−e+νe)=(3.505±0.014±0.03
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Source: Physical Review D. 2014. Vol. 90, № 5. P. 052009-1-052009-8
Type: статьи в журналах
Date: 2014
Description:
Using 2.25×108J/ψ events collected with the BESIII detector at the BEPCII storage rings, we observe for the first time the process J/ψ→p¯pa0(980), a0(980)→π0η with a significance of 6.5σ (3.2σ includi
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Source: Physical Review Letters. 2016. Vol. 116, № 17. P. 172301-1-172301-20
Type: статьи в журналах
Date: 2016
Description:
ATLAS has measured two-particle correlations as a function of the relative azimuthal angle, Δϕ, and pseudorapidity, Δη, in s√=13 and 2.76 TeV pp collisions at the LHC using charged particles measured
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Source: Journal of high energy physics. 2014. № 9. P. 112 (1-60)
Type: статьи в журналах
Date: 2014
Description:
Measurements of fiducial and differential cross sections are presented for Higgs boson production in proton-proton collisions at a centre-of-mass energy of √ s = 8 TeV. The analysis is performed in th
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Source: Journal of high energy physics. 2017. № 9. P. 118 (1-40)
Type: статьи в журналах
Date: 2017
Description:
The top-quark mass is measured in the all-hadronic top-antitop quark decay channel using proton-proton collisions at a centre-of-mass energy of sqrt{s}=8 TeV with the ATLAS detector at the CERN Large
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Source: Journal of high energy physics. 2017. № 8. P. 052 (1-39)
Type: статьи в журналах
Date: 2017
Description:
The results of a search for vector-like top quarks using events with exactly one lepton, at least four jets, and large missing transverse momentum are reported. The search is optimised for pair produc
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Source: Physical Review Letters. 2018. Vol. 120, № 20. 202007-1-202007-19
Type: статьи в журналах
Date: 2018
Source: Physical Review D. 2015. Vol. 92, № 3. P. 032001-1-032001-20
Type: статьи в журналах
Date: 2015
Description:
A search for the pair production of heavy leptons (N0; L) predicted by the type-III seesaw theory formulated to explain the origin of small neutrino masses is presented. The decay channels N0 → Wl∓ (l
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Source: Physics Letters B. 2015. Vol. 749. P. 414-420
Type: статьи в журналах
Date: 2015
Description:
Using the data sets taken at center-of-mass energies above 4 GeV by the BESIII detector at the BEPCII storage ring, we search for the reaction e+e- -> gamma_ISR X(3872) -> gamma_ISR pi+pi-J/psi via th
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Source: Journal of high energy physics. 2015. № 7. P. 162 (1-43)
Type: статьи в журналах
Date: 2015
Description:
A search for heavy Majorana neutrinos in events containing a pair of high-pT leptons of the same charge and high-pT jets is presented. The search uses 20.3 fb−1 of pp collision data collected with the
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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
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Source: Physical Review D. 2018. Vol. 98, № 5. P. 052003-1-052003-29
Type: статьи в журналах
Date: 2018
Description:
A search for the bb¯ decay of the Standard Model Higgs boson produced through vector-boson fusion is presented. Three mutually exclusive channels are considered: two all-hadronic channels and a photon
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Source: Physics Letters B. 2015. Vol. 750. P. 427-447
Type: статьи в журналах
Date: 2015
Description:
High transverse momentum jets produced in pp collisions at a centre of mass energy of 7 TeV are used to measure the transverse energy–energy correlation function and its associated azimuthal asymmetry
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