Speaker
Yi-Boo Yang
Description
RI/MOM renormalization scheme is known to have poor perturbative convergence for the scalar current and then would not be very suitable for precise quark mass renormalization. I shall present our recent investigation on suppressing this uncertainty and also renormalized quark masses with this strategy using the overlap and clover fermions.
Primary authors
Mengchu Cai
(Institute of Theoretical Physics, Chinese Academy of Sciences)
Yi-Boo Yang
