3 papers
hep-ph2018
The next-to-leading order corrections to rho meson electromagnetic form factors in the factorization approach
Ya-lan Zhang, Jun Hua, Dong-Sheng Li +1
In this paper we calculate the next-to-leading-order (NLO) corrections to -meson electromagnetic form factors by employing the factorization approach. We find that the NLO…
hep-ph2018
The next-to-leading order corrections to transition in the factorization
Jun Hua, Ya-Lan Zhang, Zhen-Jun Xiao
In this paper, we investigate the factorization hypothesis step by step for the exclusive process at next-to-leading order (NLO) with the collinear factorization approach…
hep-ph2018
Rho-pion transition form factors in the factorization formulism revisited
Jun Hua, Shan Cheng, Ya-lan Zhang +1
We revisit the evaluations for the spacelike and timelike transition form factors and with the inclusion of the the next-to-leading order (NLO) QCD…