Speaker
Jian Liang
(University of Kentucky)
Description
We report preliminary results on the lattice calculation of the hadronic tensor of the nucleon. Two topologically distinct connected-insertions of the Euclidean 4-point function are considered which helps to separate the connected-sea parton contribution from that of the valence. Converting the Euclidean hadronic tensor to that in the Minkowski space, which involves an inverse problem in a Laplace transform, is implemented through the maximum entropy method.
Primary author
Jian Liang
(University of Kentucky)
Co-authors
Prof.
Keh-Fei Liu
(University of Kentucky)
Prof.
Terrence Draper
(University of Kentucky)
Dr
Yi-bo Yang
(Michigan state university)