Hong-Fei Zhang

activity

20092022

most citedPolarization for Prompt J/psi, psi(2s) production at the Tevatron and LHC

225 citations · 1.2k across the 42 of their papers we have counts for

collaborators

Showing 2017Show all

7 papers · 1 filter

hep-ph2017★ 32 cited

$η_{c}^{'}$ Hadroproduction at Next-to-Leading Order and its Relevance to $ψ^{'}$ Production

Jean-Philippe Lansberg, Hua-Sheng Shao, Hong-Fei Zhang

We proceed to the first study of $η_{c}^{'}$ prompt hadroproduction at next-to-leading order in $α_{s}$ . Based on heavy-quark-spin symmetry, which is systematically used in quarkonium-pro…

hep-ph2017★ 61 cited

Predictions for Cold Nuclear Matter Effects in $p +$ Pb Collisions at $s_{_{N N}} = 8.16$ TeV

J. L. Albacete, F. Arleo, G. G. Barnaföldi +39

Predictions for cold nuclear matter effects on charged hadrons, identified light hadrons, quarkonium and heavy flavor hadrons, Drell-Yan dileptons, jets, photons, gauge bosons and…

hep-ph2017★ 41 cited

$ψ (2 S)$ versus $J / ψ$ suppression in proton-nucleus collisions from factorization violating soft color exchanges

Yan-Qing Ma, Raju Venugopalan, Kazuhiro Watanabe +1

We argue that the large suppression of the $ψ (2 S)$ inclusive cross-section relative to the $J / ψ$ inclusive cross-section in proton-nucleus (p+A) collisions can be attributed to fac…

hep-ph2017★ 19 cited

QCD Corrections to the Color-singlet $J / ψ$ Production in Deeply Inelastic Scattering at HERA

Zhan Sun, Hong-Fei Zhang

We present the first study of the QCD corrections to the color-singlet (CS) $J / ψ$ production in deeply inelastic $e p$ scattering at HERA. The $K$ -factor ranges from $0.85$ to $2.38…

hep-ph2017★ 19 cited

QCD leading order study of the $J / ψ$ leptoproduction at HERA within the nonrelativistic QCD framework

Zhan Sun, Hong-Fei Zhang

As indicated in our previous paper (Phys.Rev.D96.034002), the existing literatures studying the $J / ψ$ production in deeply inelastic scattering (DIS) in collinear factorization are…

hep-ph2017★ 8 cited

Is the colour-octet mechanism consistent with the double $J / ψ$ production measurement at B-factories?

Yu Feng, Zhan Sun, Hong-Fei Zhang

Double $J / ψ$ production in $e^{+} e^{-}$ collisions involving colour-octet channels are evaluated up to order $α^{2} α_{s}^{3}$ . Having implemented the variation of the parameters ( $m_{c}$ , $μ_r…

ηc′​ Hadroproduction at Next-to-Leading Order and its Relevance to ψ′ Production

Predictions for Cold Nuclear Matter Effects in p+Pb Collisions at sNN​​​=8.16 TeV

ψ(2S) versus J/ψ suppression in proton-nucleus collisions from factorization violating soft color exchanges

QCD Corrections to the Color-singlet J/ψ Production in Deeply Inelastic Scattering at HERA

QCD leading order study of the J/ψ leptoproduction at HERA within the nonrelativistic QCD framework