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Source: Physics Letters B. 2016. Vol. 753. P. 69-85
Type: статьи в журналах
Date: 2016
Description:
The strength and tensor structure of the Higgs boson's interactions are investigated using an effective Lagrangian, which introduces additional CP-even and CP-odd interactions that lead to changes in
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Source: Physical Review D. 2015. Vol. 92, № 7. P. 072004-1-072004-37
Type: статьи в журналах
Date: 2015
Description:
Many extensions of the Standard Model posit the existence of heavy particles with long lifetimes. This article presents the results of a search for events containing at least one long-lived particle t
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Source: Physical Review Letters. 2017. Vol. 119, № 19. P. 191803-1-191803-2
Type: статьи в журналах
Date: 2017
Description:
A search for heavy pseudoscalar (A) and scalar (H) Higgs bosons decaying into a top quark pair (t¯t) has been performed with 20.3 fb−1 of proton-proton collision data collected by the ATLAS experiment
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Source: Physical Review D. 2015. Vol. 91, № 1. P. 012006-1-012006-47
Type: статьи в журналах
Date: 2015
Description:
The final ATLAS Run 1 measurements of Higgs boson production and couplings in the decay channel H → ZZ → lþl−l0þl0−, where l, l0 ¼ e or μ, are presented. These measurements were performed using pp col
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Source: Journal of high energy physics. 2017. № 7. P. 107 (1-46)
Type: статьи в журналах
Date: 2017
Description:
The production of a Z boson and a photon in association with a high-mass dijet system is studied using 20.2 fb−1 of proton-proton collision data at a centre-of-mass energy of s√=8 TeV recorded with th
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Source: Physical Review D. 2018. Vol. 98, № 9. P. 092010-1-092010-31
Type: статьи в журналах
Date: 2018
Description:
Direct searches for lepton flavor violation in decays of the Z boson with the ATLAS detector at the LHC are presented. Decays of the Z boson into an electron or muon and a hadronically decaying τ lept
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Source: Journal of high energy physics. 2017. № 11. P. 191 (1-68)
Type: статьи в журналах
Date: 2017
Description:
Measurements of differential cross-sections of top-quark pair production in fiducial phase-spaces are presented as a function of top-quark and toverline{t} system kinematic observables in proton-proto
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Source: The European physical journal C. 2015. Vol. 75, № 10. P. 510 (1-48)
Type: статьи в журналах
Date: 2015
Description:
This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaborati
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Source: Journal of high energy physics. 2015. № 11. P. 211 (1-32)
Type: статьи в журналах
Date: 2015
Description:
A direct search for lepton-flavour-violating H → μτ decays of the recently discovered Higgs boson with the ATLAS detector at the LHC is presented. The analysis is performed in the H → μτ had channel,
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Source: Journal of high energy physics. 2015. № 4. P. 117 (1-73)
Type: статьи в журналах
Date: 2015
Description:
Results of a search for H → τ τ decays are presented, based on the full set of proton-proton collision data recorded by the ATLAS experiment at the LHC during 2011 and 2012. The data correspond to int
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Source: Physical Review D. 2015. Vol. 92, № 1. P. 012006-1-012006-84
Type: статьи в журналах
Date: 2015
Description:
We report the observation of Higgs boson decays to WW based on an excess over background of 6.1 standard deviations in the dilepton final state, where the Standard Model expectation is 5.8 standard de
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Source: Physics Letters B. 2018. Vol. 776. P. 295-317
Type: статьи в журналах
Date: 2018
Description:
This Letter presents the measurement of differential cross sections of isolated prompt photons produced in association with a b-jet or a c-jet. These final states provide sensitivity to the heavy-flav
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Source: Journal of high energy physics. 2015. № 10. P. 134 (1-74)
Type: статьи в журналах
Date: 2015
Description:
A summary of the constraints from the ATLAS experiment on R-parity conserving supersymmetry is presented. Results from 22 separate ATLAS searches are considered, each based on analysis of up to 20.3 f
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Source: Journal of high energy physics. 2017. № 3. P. 157 (1-41)
Type: статьи в журналах
Date: 2017
Description:
We present charged-particle distributions sensitive to the underlying event, measured by the ATLAS detector in proton-proton collisions at a centre-of-mass energy of 13 TeV, in low-luminosity Large Ha
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Source: Journal of high energy physics. 2018. № 6. P. 107 (1-57)
Type: статьи в журналах
Date: 2018
Description:
A search for supersymmetry involving the pair production of gluinos decaying via third-generation squarks into the lightest neutralino (χ~01) is reported. It uses LHC proton-proton collision data at a
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