Speaker
Long Chen
(Shandong University)
Description
In this talk, I will discuss the renormalization of an axial current associated with a given quark flavor, and the closely related renormalization formulae of the singlet contribution to an axial quark form factor, as well as the renormalization group equations which are used to resum the non-decoupling mass logarithms appearing in the axial quark form factors.
Primary author
Long Chen
(Shandong University)
