Results 101 to 110 of about 78,220 (203)

Hadrons and Nuclei

open access: yes, 2019
This document is one of a series of whitepapers from the USQCD collaboration. Here, we discuss opportunities for lattice QCD calculations related to the structure and spectroscopy of hadrons and nuclei.
Detmold, William   +7 more
core   +1 more source

Study of J/ψ azimuthal anisotropy at forward rapidity in Pb-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV

open access: yesJournal of High Energy Physics, 2019
The second (v 2) and third (v 3) flow harmonic coefficients of J/ψ mesons are measured at forward rapidity (2.5 < y < 4.0) in Pb-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV with the ALICE detector at the LHC.
The ALICE collaboration   +1020 more
doaj   +1 more source

Abstracts

open access: yesMolecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb−1 of s=13 $$ \sqrt{s}=13 $$ TeV pp collision data with the ATLAS detector

open access: yesJournal of High Energy Physics, 2018
The results of a search for the direct pair production of top squarks, the supersymmetric partner of the top quark, in final states with one isolated electron or muon, several energetic jets, and missing transverse momentum are reported.
The ATLAS collaboration   +2885 more
doaj   +1 more source

Measurements of b-jet tagging efficiency with the ATLAS detector using tt¯ $$ t\overline{t} $$ events at s=13 $$ \sqrt{s}=13 $$ TeV

open access: yesJournal of High Energy Physics, 2018
The efficiency to identify jets containing b-hadrons (b-jets) is measured using a high purity sample of dileptonic top quark-antiquark pairs ( tt¯ $$ t\overline{t} $$) selected from the 36.1 fb−1 of data collected by the ATLAS detector in 2015 and 2016 ...
The ATLAS collaboration   +2913 more
doaj   +1 more source

Gluon Polarization from Correlated High-p_T Hadron Pairs in Polarized l - N Scattering

open access: yes, 1997
We propose to access the gluon polarization $\Delta G$ by measuring the cross section spin-asymmetry in semi-inclusive polarized lepton -- nucleon scattering.
Bravar, A.   +2 more
core   +1 more source

Search for heavy neutral leptons in decays of W bosons produced in 13 TeV pp collisions using prompt and displaced signatures with the ATLAS detector

open access: yesJournal of High Energy Physics, 2019
The problems of neutrino masses, matter-antimatter asymmetry, and dark matter could be successfully addressed by postulating right-handed neutrinos with Majorana masses below the electroweak scale. In this work, leptonic decays of W bosons extracted from
The ATLAS collaboration   +2940 more
doaj   +1 more source

Rescattering effects in hadron-nucleus and heavy-ion collisions

open access: yes, 2005
We review the extension of the factorization formalism of perturbative QCD to {\it coherent} soft rescattering associated with hard scattering in high energy nuclear collisions.
0207   +34 more
core   +1 more source

Combinations of single-top-quark production cross-section measurements and |f LV V tb | determinations at s $$ \sqrt{s} $$ = 7 and 8 TeV with the ATLAS and CMS experiments

open access: yesJournal of High Energy Physics, 2019
This paper presents the combinations of single-top-quark production cross-section measurements by the ATLAS and CMS Collaborations, using data from LHC proton-proton collisions at s $$ \sqrt{s} $$ = 7 and 8 TeV corresponding to integrated luminosities of
The ATLAS collaboration   +5216 more
doaj   +1 more source

QCD: Challenges for the Future [PDF]

open access: yes, 1996
Despite many experimental verifications of the correctness of our basic understanding of QCD, there remain numerous open questions in strong interaction physics and we focus on the role of future colliders in addressing these questions.
Burrows, P.   +3 more
core   +3 more sources

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