2 papers
hep-ph2026
Two-Loop Renormalization-Group Evolution for the Nucleon Distribution Amplitude
Yong-Kang Huang, Yao Ji, Bo-Xuan Shi +1
We determine for the first time the two-loop renormalization-group (RG) equation for the nucleon light-cone distribution amplitude, which constitutes the last missing ingredient fo…
hep-ph2024
Next-to-Next-to-Leading-Order QCD Prediction for the Pion Form Factor
Yao Ji, Bo-Xuan Shi, Jian Wang +3
We accomplish for the first time the two-loop computation of the leading-twist contribution to the pion electromagnetic form factor by employing the effective field theory formalis…