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Source: Physics Letters B. 2022. Vol. 830. P. 137106 (1-22)
Type: статьи в журналах
Date: 2022
Description:
This search, a type not previously performed at ATLAS, uses a comparison of the production cross sections for e(+)mu(-) and e(-)mu(+) pairs to constrain physics processes beyond the Standard Model. It
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Source: Physical Review D. 2022. Vol. 105, № 9. P. 092003-1-092003-37
Type: статьи в журналах
Date: 2022
Description:
This paper reports constraints on Higgs boson production with transverse momentum above 1 TeV. The analyzed data from proton-proton collisions at a center-of-mass energy of 13 TeV were recorded with t
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Source: The European Physical Journal C. 2022. Vol. 82, № 5. P. 438 (1-70)
Type: статьи в журналах
Date: 2022
Description:
This paper presents an analysis at next-to-next-to-leading order in the theory of quantum chromodynamics for the determination of a new set of proton parton distribution functions using diverse measur
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Source: Journal of high energy physics. 2022. Vol. 6. P. 97 (1-62)
Type: статьи в журналах
Date: 2022
Description:
The associated production of a Higgs boson and a top-quark pair is measured in events characterised by the presence of one or two electrons or muons. The Higgs boson decay into a b-quark pair is used.
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Source: The European Physical Journal C. 2022. Vol. 82, № 1. P. 95 (1-27)
Type: статьи в журналах
Date: 2022
Description:
A technique is presented to measure the efficiency with which c-jets are mistagged as b-jets (mistagging efficiency) using t (t) over bar events, where one of theW bosons decays into an electron or mu
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Source: The European Physical Journal C. 2022. Vol. 82, № 4. P. 374 (1-36)
Type: статьи в журналах
Date: 2022
Description:
A measurement of the energy asymmetry in jet-associated top-quark pair production is presented using 139 fb(-1) of data collected by the ATLAS detector at the Large Hadron Collider during pp collision
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Source: Physical Review C. 2022. Vol. 105, № 6. P. 064903-1-064903-25
Type: статьи в журналах
Date: 2022
Description:
The azimuthal variation of jet yields in heavy-ion collisions provides information about the path-length dependence of the energy loss experienced by partons passing through the hot, dense nuclear mat
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Source: Journal of high energy physics. 2022. № 8. P. 175 (1-80)
Type: статьи в журналах
Date: 2022
Description:
Measurements of the production cross-sections of the Standard Model (SM) Higgs boson (H) decaying into a pair of tau -leptons are presented. The measurements use data collected with the ATLAS detector
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Source: Journal of high energy physics. 2022. № 8. P. 27 (1-95)
Type: статьи в журналах
Date: 2022
Description:
A measurement of inclusive and differential fiducial cross-sections for the production of the Higgs boson decaying into two photons is performed using 139 fb(-1) of proton-proton collision data record
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Source: Journal of high energy physics. 2022. № 8. P. 89 (1-59)
Type: статьи в журналах
Date: 2022
Description:
This paper presents updated Monte Carlo configurations used to model the production of single electroweak vector bosons (W, Z/gamma*) in association with jets in proton-proton collisions for the ATLAS
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Source: Physics Letters B. 2022. Vol. 829. P. 137066 (1-25)
Type: статьи в журналах
Date: 2022
Description:
A search for invisible decays of the Higgs boson as well as searches for dark matter candidates, produced together with a leptonically decaying Z boson, are presented. The analysis is performed using
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Source: Physical Review D. 2022. Vol. 106, № 3. P. 032005-1-032005-28
Type: статьи в журналах
Date: 2022
Source: The European physical journal C. 2022. Vol. 82, № 4. P. 334 (1-35)
Type: статьи в журналах
Date: 2022
Description:
A search is presented for the production of a single top quark via left-handed flavour-changing neutralcurrent (FCNC) interactions of a top quark, a gluon and an up or charm quark. Two production proc
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Source: Physical Review D. 2022. Vol. 105, № 1. P. 012001-1-012001-22
Type: статьи в журналах
Date: 2022
Description:
A search optimized for new heavy particles decaying to two b-quarks and produced in association with additional b-quarks is reported. The sensitivity is improved by b-tagging at least one lower-pT jet
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Source: Physical Review D. 2022. Vol. 105, № 1. P. 012006-1-012006-29
Type: статьи в журналах
Date: 2022
Description:
This paper presents a search for decays of the Higgs boson with a mass of 125 GeV into a pair of new pseudoscalar particles, H -> aa, where one a-boson decays into a b-quark pair and the other into a
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