82 citations · 551 across the 28 of their papers we have counts for
6 papers · 1 filter
form factors beyond leading power and extraction of and
Jing Gao, Tobias Huber, Yao Ji +3
We investigate the subleading-power corrections to the exclusive form factors at in the light-cone sum rules (LCSR) framework by including t…
The pion-photon transition form factor at two loops in QCD
Jing Gao, Tobias Huber, Yao Ji +1
We report on the fully analytic calculation of the leading-power contribution to the photon-pion transition form factor at two loops in QCD. The applied tech…
QCD factorization for chiral-odd parton quasi- and pseudo-distributions
Vladimir M. Braun, Yao Ji, Alexey Vladimirov
We study chiral-odd quark-antiquark correlation functions suitable for lattice calculations of twist-three nucleon parton distribution functions and , and also the t…
Next-to-Next-to-Leading-Order QCD Prediction for the Photon-Pion Form Factor
Jing Gao, Tobias Huber, Yao Ji +1
We accomplish the complete two-loop computation of the leading-twist contribution to the photon-pion transition form factor by applying the hard-collinear fa…
Renormalization and Mixing of Staple-Shaped Wilson Line Operators on the Lattice Revisited
Yao Ji, Jian-Hui Zhang, Shuai Zhao +1
Transverse-momentum-dependent parton distribution functions and wave functions (TMDPDFs/TMDWFs) can be extracted from lattice calculations of appropriate Euclidean matrix elements…
QCD factorization for twist-three axial-vector parton quasidistributions
Vladimir M. Braun, Yao Ji, Alexey Vladimirov
The transverse component of the axial-vector correlation function of quark fields is a natural starting object for lattice calculations of twist-3 nucleon parton distribution funct…