报告题目：Proton spin decomposition from the lattice QCD 

　　报告人：Dr. Yibo Yang (University of Kentucky) 

　　时间安排：2016年9月2日(周五) 15:00  

　　地点：近代物理所5号楼1006会议室 

　　摘要： I shall report on the progress of the proton spin decomposition based on Xiang-Dong Ji’s scheme, and also the necessary perturbative calculation to convert them from the lattice regularization to MS-bar scheme at 2 GeV. The strategy of the lattice simulation for the spin decomposition based on Xiang-Song Chen’s scheme, likes the glue spin component, will also be addressed.