Results 111 to 120 of about 85,529 (240)

Search for same-charge top-quark pair production in pp collisions at s $$ \sqrt{\textrm{s}} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
A search for the production of top-quark pairs with the same electric charge (tt or tt ¯ $$ \overline{tt} $$ ) is presented. The analysis uses proton-proton collision data at s $$ \sqrt{s} $$ = 13 TeV, recorded by the ATLAS detector at the Large Hadron ...
The ATLAS collaboration   +2926 more
doaj   +1 more source

On equivalence of gluon-loop exchange in the inelastic processes in perturbative QCD to pion exchange in ɸ3 theory

open access: yesEPJ Web of Conferences, 2013
We consider the hadron–hadron inelastic scattering in the framework of QCD perturbation theory. It is shown that in QCD, due to conservation of color, the tree-level diagrams of inelastic scattering are prohibited and one has to deal with the diagrams ...
Sharf Igor   +9 more
doaj   +1 more source

Single-Spin Asymmetries and Transversity

open access: yes, 2002
A pedagogical introduction to single-spin asymmetries (SSA's) and transversity is presented. Discussion in some detail is made of certain aspects of (SSA's) in lepton-nucleon and in hadron-hadron scattering and the role of pQCD and evolution in the ...
Ratcliffe, Philip G.
core   +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 new particles in final states with a boosted top quark and missing transverse momentum in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
A search for events with one top quark and missing transverse momentum in the final state is presented. The fully hadronic decay of the top quark is explored by selecting events with a reconstructed boosted top-quark topology produced in association with
The ATLAS collaboration   +2934 more
doaj   +1 more source

Hadron multiplicity in pp and AA collisions at LHC from the Color Glass Condensate

open access: yes, 2010
We provide quantitative predictions for the rapidity, centrality and energy dependencies of inclusive charged-hadron productions for the forthcoming LHC measurements in nucleus-nucleus collisions based on the idea of gluon saturation in the color-glass ...
Amir H. Rezaeian   +5 more
core   +1 more source

Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector

open access: yesJournal of High Energy Physics
Differential cross-sections are measured for the production of four charged leptons in association with two jets. These measurements are sensitive to final states in which the jets are produced via the strong interaction as well as to the purely ...
The ATLAS collaboration   +2931 more
doaj   +1 more source

Measurement of the production of charm jets tagged with D0 mesons in pp collisions at s = 7 $$ \sqrt{\mathrm{s}}=7 $$ TeV

open access: yesJournal of High Energy Physics, 2019
The production of charm jets in proton-proton collisions at a center-of-mass energy of s = 7 $$ \sqrt{s}=7 $$ TeV was measured with the ALICE detector at the CERN Large Hadron Collider.
The ALICE collaboration   +1024 more
doaj   +1 more source

A New Mechanism for Single Spin Asymmetries in Strong Interactions

open access: yes, 2000
It is shown that the contribution of the instantons to the fragmentation of quarks leads to the appearance of a imaginary part in diagrams of quark-quark scattering at large transfer momentum.
Kochelev, N. I.
core   +2 more sources

Searches for direct slepton production in the compressed-mass corridor in s $$ \sqrt{\textrm{s}} $$ = 13 TeV pp collisions with the ATLAS detector

open access: yesJournal of High Energy Physics
This paper presents searches for the direct pair production of charged light-flavour sleptons, each decaying into a stable neutralino and an associated Standard Model lepton.
The ATLAS collaboration   +2908 more
doaj   +1 more source

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