Results 31 to 40 of about 545 (207)
Single Transverse-Spin Asymmetries at Large-x [PDF]
, 2006 The large-x behavior of the transverse-momentum dependent quark distributions is analyzed in the factorization-inspired perturbative QCD framework, particularly for the naive time-reversal-odd quark Sivers function which is responsible for the single ...
Brodsky, Stanley J., Yuan, Feng
core +1 more source
Drell-Yan Lepton Pair Azimuthal Asymmetry in Hadronic Processes [PDF]
, 2009 We study the azimuthal asymmetry in the Drell-Yan lepton pair production in hadronic scattering processes at moderate transverse momentum region, taking into account the contributions from the twist-three quark-gluon correlations from the unpolarized ...
Zhou, Jian, Liang, Zuo-Tang, Yuan, Feng
core +3 more sources
Quantum Optics Properties of QCD Vacuum
EPJ Web of Conferences, 2017 Theoretical justification of the occurrence of multimode squeezed and entangled colour states in QCD is given. We show that gluon entangled states which are closely related with corresponding squeezed states can appear by the four-gluon self-interaction.
Kuvshinov V., Shaparau V., Bagashov E.
doaj +1 more source
Journal of High Energy Physics, 2018 In this paper, we study the spatial correlations among quarks and antiquarks produced at mid-rapidity by gluon pair production in the color glass condensate framework. This paper is the first part of a series in which we calculate a complete set of quark/
Mauricio Martinez +2 more
doaj +1 more source
Quark-gluon correlations in the twist-3 TMD using light-front wave functions [PDF]
, 2018 We discuss a T-even, twist-3 transverse momentum dependent parton distribution for unpolarized proton. We review its general, model-independent and gauge-independent decomposition, which follows from the QCD equations of motion and it is given in terms ...
Simone Rodini +3 more
core +1 more source
Chemical Evolution of Strongly Interacting Quark-Gluon Plasma
Advances in High Energy Physics, 2014 At very initial stage of relativistic heavy ion collisions a wave of quark-gluon matter is produced from the break-up of the strong color electric field and then thermalizes at a short time scale (~1 fm/c). However, the quark-gluon plasma (QGP) system is
Ying-Hua Pan, Wei-Ning Zhang
doaj +1 more source
Proceedings, 2019 The azimuthal correlations between heavy-flavour hadrons or heavy-flavour decay electrons with charged particles in Pb-Pb collisions give insight on the modification of charm-jet properties in nucleus-nucleus collisions and the mechanisms through which ...
Samrangy Sadhu
doaj +1 more source
Interplay between core and corona from small to large systems [PDF]
EPJ Web of Conferences, 2023 We present new results in p+p and Pb+Pb collisions at the LHC energies from the updated dynamical core–corona initialization framework (DCCI2). The fractions of final hadron yields originating from equilibrated and non-equilibrated components are ...
Kanakubo Yuuka +2 more
doaj +1 more source
Multidimensional, high precision measurements of beam single spin asymmetries in semi-inclusive $π^{+}$ electroproduction off protons in the valence region [PDF]
, 2021 High precision measurements of the polarized electron beam-spin asymmetry in semi-inclusive deep inelastic scattering (SIDIS) from the proton have been performed using a 10.6~GeV incident electron beam and the CLAS12 spectrometer at Jefferson Lab.
core
International Conference on “Strongly Coupled Coulomb Systems” (July 24–29, 2022, Görlitz, Germany)
, 2023 Contributions to Plasma Physics, Volume 63, Issue 9-10, October-November 2023.
Attila Cangi +2 more
wiley +1 more source