Results 131 to 140 of about 26,995 (226)

Measurement of the top-quark mass using decays with a J/ψ meson at s = 13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
The top-quark mass is measured using top-quark decays producing an isolated lepton and J/ψ meson reconstructed in its μ + μ − decay mode. The data sample was recorded with the ATLAS detector in proton-proton collisions at a centre-of-mass energy of s ...
The ATLAS collaboration   +2933 more
doaj   +1 more source

Longitudinal top quark polarization

open access: yes, 2001
15 pages, 7 figures; to appear in Acta Phys.Polon ...
Awramik, Małgorzata, Jeżabek, Marek
openaire   +4 more sources

Measurement of the top-quark pair production cross section with soft muon b-tagging in pp collisions at [Square root] s = 7 TeV with the Atlas detector

open access: yes, 2011
PhDThis thesis presents a study of the measurement of the top pair production cross section in the semileptonic decay channel with soft muon b-tagging at the Atlas detector using early LHC data.
Poll, Andrew James
core  

Measurement of differential cross sections and charge ratios for t-channel single top quark production in proton-proton collisions at s = 13 Te . [PDF]

open access: yesEur Phys J C Part Fields, 2020
Sirunyan AM   +2339 more
europepmc   +1 more source

Top quark physics [PDF]

open access: yes, 2000
The top quark, when it was finally discovered at Fermilab in 1995 completed the three-generation structure of the Standard Model (SM) and opened up the new field of top quark physics.
Azuelos, G.   +6 more
core  

Top quark couplings and Polarization

open access: yes, 2014
Precise measurements of top quark couplings are presented. The measurements cover the single top tW cross section, the measurement of the top-quark branching-fraction ratio R=B(t $\to$ Wb)/B(t $\to$ Wq) and the CKM matrix element V$_{\rm tb}$ from the ...
Codispoti, Giuseppe
core   +1 more source

Top Quark Properties

open access: yes, 2015
Recent measurements of top-quark properties at the LHC and at the Tevatron are presented. The results include precision measurements of standard model parameters, such as the top-quark mass, the measurement of angular distributions as well as the search ...
Meyer, Andreas B., Meyer, Andreas
core   +1 more source

Top Quark Production and Top Quark Properties at LHC

open access: yes, 2013
Top Quark Production and Top Quark Properties at ...
Helsens, C
core  

Top quark pair production and top quark properties at CDF

open access: yes, 2014
International audienceWe present the most recent measurements of top quark pairs production and top quark properties in proton-antiproton collisions with center-of-mass energy of 1.96 TeV using CDF II detector at the Tevatron. The combination of top pair
Moon, Chang-Seong
core   +1 more source

The top quark discovery

open access: yesScholarpedia, 2023
openaire   +1 more source

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