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Source: Physical Review D. 2015. Vol. 91, № 3.P. 032002-1-032002-11
Type: статьи в журналах
Date: 2015
Description:
Using data samples collected at center-of-mass energies s√=4.23, 4.26, and 4.36 GeV with the BESIII detector operating at the BEPCII storage ring, we search for the production of the charmoniumlike st
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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: 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
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Source: The European physical journal C. 2015. Vol. 75, № 4. P. 165 (1-23)
Type: статьи в журналах
Date: 2015
Description:
A search for a massive W gauge boson decaying to a top quark and a bottom quark is performed with theATLAS detector in pp collisions at the LHC. The dataset was taken at a centre-of-mass energy of √s
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Source: Physics Letters B. 2015. Vol. 743. P. 235-255
Type: статьи в журналах
Date: 2015
Description:
A search for new charged massive gauge bosons, called W, is performed with the ATLAS detector at the LHC, in proton–proton collisions at a centre-of-mass energy of √s=8TeV, using a dataset correspondi
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Source: Physical Review D. 2015. Vol. 92, № 3. P. 032009-1-032009-8
Type: статьи в журналах
Date: 2015
Description:
The decay Zc(3900)±→ωπ± is searched for using data samples collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energies s√=4.23 and 4.26 GeV. No significant signa
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Source: Journal of high energy physics. 2015. № 1. P. 068 (1-50)
Type: статьи в журналах
Date: 2015
Description:
Searches for heavy long-lived charged particles are performed using a data sample of 19.1 fb−1 from proton-proton collisions at a centre-of-mass energy of ps = 8TeV collected by the ATLAS detector at
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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. 2015. Vol. 91, № 11. P. 112018-1-112018-9
Type: статьи в журналах
Date: 2015
Description:
We present the first upper-limit measurement of the branching fractions of the isospin-violating transitions χc0,2→π0ηc. The measurements are performed using 106×106 ψ(3686) events accumulated with th
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Source: Physical Review D. 2015. Vol. 91, № 5. P. 052005-1-052005-34
Type: статьи в журналах
Date: 2015
Description:
Simultaneous measurements of the t¯t, WþW−, and Z=γ → ττ production cross-sections using an integrated luminosity of 4.6 fb−1 of pp collisions at √s=7 TeV collected by the ATLAS detector at the
Source: Journal of high energy physics. 2015. № 8. P. 137 (1-64)
Type: статьи в журналах
Date: 2015
Description:
A search for Higgs boson production in association with a W or Z boson, in the H→ W W ∗ decay channel, is performed with a data sample collected with the ATLAS detector at the LHC in proton-proton col
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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 Letters. 2015. Vol. 114, № 9. P. 092003-1-092003-7
Type: статьи в журналах
Date: 2015
Description:
Based on data samples collected with the BESIII detector at the BEPCII collider at nine center of mass energies from 4.21 to 4.42 GeV, we search for the production of e+e−→ωχcJ (J=0, 1, 2). The proces
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Source: Physical Review D. 2015. Vol. 91, № 5. P. 052017-1-052017-11
Type: статьи в журналах
Date: 2015
Description:
Based on a sample of 2.25×108J/ψ events taken with the BESIII detector at the BEPCII collider, we present the results of a study of the decay J/ψ→ηϕπ+π−. The Y(2175) resonance is observed in the invar
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Source: The European physical journal C. 2015. Vol. 75, № 10. P. 476 (1-36)
Type: статьи в журналах
Date: 2015
Description:
Studies of the spin, parity and tensor couplingsof the Higgs boson in the H → ZZ∗ → 4, H → WW∗ → eνμν and H → γγ decay processes at the LHC are presented. The investigations are based on 25 fb−1 of pp
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