539 citations · 3.1k across the 96 of their papers we have counts for
6 papers · 1 filter
Spin alignments of vector mesons in deeply inelastic lepton-nucleon scattering
Qing-hua Xu, Zuo-tang Liang
We extend the calculations of the spin alignments of vector mesons in annihilation in a recent Rapid Communication to deeply inelastic lepton-nucleon scatterings. We prese…
Spin Effects in High Energy Fragmentation Processes
Zuo-tang Liang
Recent measurements, in particular those on polarization and spin alignment of vector mesons in annihilation at LEP, and those on the azimuthal asymmetry at HERA, have…
Hyperon polarization in e^-p --> e^-HK with polarized electron beams
Zuo-tang Liang, Qing-hua Xu
We apply the picture proposed in a recent Letter for transverse hyperon polarization in unpolarized hadron-hadron collisions to the exclusive process e^-p --> e^-HK such as e^-p-->…
Longitudinal polarization of hyperons in high jets in singly polarized pp collisions at high energies
Qing-hua Xu, Chun-xiu Liu, Zuo-tang Liang
We calculate the longitudinal polarizations of hyperons in high jets in collisions in which one of the protons is longitudinally polarized at RHIC energies using dif…
Spin Alignment of Vector Meson in High Energy Reactions
Xu Qing-hua, Liu Chun-xiu, Liang Zuo-tang
The recent data on the polarization of vector meson at LEP show that the vector mesons favor the helicity zero state. We calculate the helicity density matrix of vector meson which…
Hyperon polarization in ν_μcharged current interaction at the NOMAD energies
Zuo-tang Liang, Chun-xiu Liu
We show that, in at the NOMAD energies, it is impossible to separate the products of the fragmentation of the struck quark from those of the nucleon remnant. The la…