2 papers
hep-ph2024
Logarithmic moments of B-meson quasidistribution amplitude
Shu-Man Hu, Ji Xu, Shuai Zhao
It was demonstrated that the lattice simulation of -meson light-cone distribution amplitude (LCDA) is feasible via the quasi-distribution amplitude (quasi-DA) in large momentum…
hep-ph2023
Accessing the subleading-twist -meson light-cone distribution amplitude with Large-Momentum Effective Theory
Shu-Man Hu, Wei Wang, Ji Xu +1
Within the framework of large momentum effective theory (LaMET), we propose a hard-collinear factorization formula to extract the subleading-twist -meson light-cone distribution…