Speaker
Xiangdong Ji
(U. Maryland)
Description
The proton mass can be decomposed into the sum of various energies through the QCD Hamiltonian operator. I discuss what is natural and physically meaningful in this decomposition, clarifying misconceptions in the literature. I particularly emphasize the role of quantum anomalous energy which can be accessed through quarkonium production experiments at JLab 12 GeV and future EIC.
Primary author
Xiangdong Ji
(U. Maryland)
