W. Cheng

activity

20142022

most citedPolarization and Entanglement in Baryon-Antibaryon Pair Production in Electron-Positron Annihilation

208 citations · 2.2k across the 106 of their papers we have counts for

collaborators

Showing 2016Show all

1 paper · 1 filter

hep-ph2016★ 22 cited

The $ρ$ -meson longitudinal leading-twist distribution amplitude within QCD background field theory

Hai-Bing Fu, Xing-Gang Wu, Wei Cheng +1

We revisit the $ρ$ -meson longitudinal leading-twist distribution amplitude (DA) $ϕ_{2; ρ}^{∥}$ by using the QCD sum rules approach within the background field theory. To improve the…

The ρ-meson longitudinal leading-twist distribution amplitude within QCD background field theory

The $ρ$ -meson longitudinal leading-twist distribution amplitude within QCD background field theory