Yu Feng

activity

20152021

Υ

Production and Polarization at the Tevatron and LHC

46 citations · 181 across the 11 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

hep-ph2019★ 11 cited

Exclusive quarkonium production or decay in soft gluon factorization

Rong Li, Yu Feng, Yan-Qing Ma

In this paper, we study the application of the recently proposed soft gluon factorization (SGF) to exclusive quarkonium production or decay. We find that in the nonrelativistic QCD…

hep-ph2019★ 5 cited

Kinematic distributions of the $η_{c}$ photoproduction in $e p$ collisions within the nonrelativistic QCD framework

Hong-Fei Zhang, Yu Feng, Wen-Long Sang +1

We study the $η_{c}$ photoproduction in $e p$ collisions in this paper. The short-distance coefficients for $c c ˉ (^{1} S_{0}^{[1]})$ , $c c ˉ (^{1} S_{0}^{[8]})$ , $c c ˉ (^{3} S_{1}^{[8]})$ ,…

hep-ph2019★ 25 cited

Phenomenological NLO analysis of eta(c) production at the LHC in the collider and fixed-target modes

Yu Feng, Jibo He, Jean-Philippe Lansberg +3

In view of the good agreement between the LHCb prompt-eta(c) data at sqrt(s)=7 and 8 TeV and the NLO colour-singlet model predictions --i.e. the leading v^2 NRQCD contribution--, w…

Exclusive quarkonium production or decay in soft gluon factorization

Kinematic distributions of the ηc​ photoproduction in ep collisions within the nonrelativistic QCD framework

Phenomenological NLO analysis of eta(c) production at the LHC in the collider and fixed-target modes

Kinematic distributions of the $η_{c}$ photoproduction in $e p$ collisions within the nonrelativistic QCD framework