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Source: Journal of high energy physics. 2015. № 3. P. 088 (1-44)
Type: статьи в журналах
Date: 2015
Description:
The results of a search for charged Higgs bosons decaying to a τ lepton and a neutrino, H± ! τ±ν, are presented. The analysis is based on 19.5 fb−1 of proton-proton collision data at √s=8 TeV collecte
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Source: Physical Review D. 2015. Vol. 91, № 8. P. 085017-1-085017-7
Type: статьи в журналах
Date: 2015
Description:
We study a scenario allowing a solution of the strong charge parity problem via the Peccei-Quinn mechanism, implemented in gravity with torsion. In this framework there appears a torsion-related pseud
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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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Source: Physical Review Letters. 2015. Vol. 114, № 19. P. 191803-1-191803-33
Type: статьи в журналах
Date: 2015
Description:
A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H → γγ and H → ZZ → 4l decay channels. The results are obt
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Source: Physics Letters B. 2015. Vol. 749. P. 242-261
Type: статьи в журналах
Date: 2015
Description:
This Letter reports a measurement of the exclusive γγ→ℓ+ℓ− (ℓ=e, μ) cross-section in proton–proton collisions at a centre-of-mass energy of 7 TeV by the ATLAS experiment at the LHC, based on an integr
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Source: Physical Review Letters. 2015. Vol. 114, № 14. P. 142001-1-142001-19
Type: статьи в журналах
Date: 2015
Description:
A measurement of spin correlation in t¯t production is presented using data collected with the ATLAS detector at the Large Hadron Collider in proton-proton collisions at a center-of-mass energy of 8 T
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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: The European physical journal C. 2015. Vol. 75, № 5. P. 208 (1-31)
Type: статьи в журналах
Date: 2015
Description:
A search is presented for the direct pair production of a chargino and a neutralino pp → ˜χ±1 χ˜ 02 , where the chargino decaysto the lightest neutralino and the W boson, χ˜ ±1 → ˜χ01 (W± → ±ν), while
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Source: The European physical journal C. 2015. Vol. 75, № 5. P. 231 (1-40)
Type: статьи в журналах
Date: 2015
Description:
Studies of the spin and parity quantum numbers of the Higgs boson in the W W∗ →eνμν final state are presented, based on proton–proton collision data collected by theATLAS detector at the Large Hadron
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Source: Physics Letters B. 2015. Vol. 743. P. 15-34
Type: статьи в журналах
Date: 2015
Description:
The ATLAS detector at the Large Hadron Collider at CERN is used to search for the decay of a scalar boson to a pair of long-lived particles, neutral under the Standard Model gauge group, in 20.3fb−1of
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Source: Journal of high energy physics. 2015. № 11. P. 172 (1-47)
Type: статьи в журналах
Date: 2015
Description:
The production cross sections of top-quark pairs in association with massive vector bosons have been measured using data from pp collisions at s√=8s=8 TeV. The dataset corresponds to an integrated lum
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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 Letters. 2015. Vol. 114, № 8. P. 081802-1-081802-19
Type: статьи в журналах
Date: 2015
Description:
Searches are performed for resonant and nonresonant Higgs boson pair production in the γγbb¯ final state using 20 fb−1 of proton-proton collisions at a center-of-mass energy of 8 TeV recorded with th
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Source: Journal of high energy physics. 2015. № 11. P. 206 (1-51)
Type: статьи в журналах
Date: 2015
Description:
The ATLAS experiment at the LHC has measured the Higgs boson couplings and mass, and searched for invisible Higgs boson decays, using multiple production and decay channels with up to 4.7 fb−1 of pp c
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Source: Physics Letters B. 2015. Vol. 744. P. 163-183
Type: статьи в журналах
Date: 2015
Description:
A search for a heavy, CP-odd Higgs boson, A, decaying into a Zboson and a 125GeV Higgs boson, h, with the ATLAS detector at the LHC is presented. The search uses proton–proton collision data at a cent
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