On the power divergence in quasi gluon distribution function

On the power divergence in quasi gluon distribution function

Abstract Recent perturbative calculation of quasi gluon distribution function at one-loop level shows the existence of extra linear ultraviolet divergences in the cut-off scheme. We employ the auxiliary field approach, and study the renormalization of gluon operators. The non-local gluon operator ca...

Full description

Bibliographic Details
Main Authors: Wei Wang, Shuai Zhao
Format: Article
Language:English
Published: SpringerOpen 2018-05-01
Series:Journal of High Energy Physics
Subjects:
Perturbative QCD
Lattice QCD
Online Access:http://link.springer.com/article/10.1007/JHEP05(2018)142

Internet

http://link.springer.com/article/10.1007/JHEP05(2018)142

Similar Items