151 citations · 929 across the 35 of their papers we have counts for
4 papers · 1 filter
Matching the B-meson quasidistribution amplitude in the RI/MOM scheme
Ji Xu, Xi-Ruo Zhang
Within the framework of large momentum effective theory (LaMET), the light-cone distribution amplitude of -meson in heavy-quark effective theory (HQET) can be extracted from lat…
Searching for tetraquark through weak decays of b-baryons
Fei Huang, Ye Xing, Ji Xu
After the experimental observation of charged and neutral , it is of prime importance to pursue searches for additional production modes of these exotic states. In this…
Perturbative unitarity and NEC violation in genesis cosmology
Yong Cai, Ji Xu, Shuai Zhao +1
Explorations of the violation of null energy condition (NEC) in cosmology could enrich our understanding of the very early universe and the related gravity theories. Although a ful…
Pion and Kaon Distribution Amplitudes from Lattice QCD
Jun Hua, Min-Huan Chu, Jin-Chen He +10
We present the state-of-the-art lattice QCD calculation of the pion and kaon light-cone distribution amplitudes (DAs) using large-momentum effective theory. The calculation is done…