Speaker
Chandan Mondal
(IMP,CAS, Lanzhou)
Description
We solve for the light-front wave functions of the nucleon from the light-front quantum chromodynamics (QCD) Hamiltonian, determined for their constituent three quarks and three quarks-gluon Fock components, together with a three-dimensional confinement. The eigenvectors of the light-front effective Hamiltonian provide a good quality description of the nucleon’s valence quark distribution functions following QCD scale evolution. We probe the nucleon’s gluon densities, helicity distribution and orbital angular momentum that constitutes the nucleon spin sum rule
Primary author
Chandan Mondal
(IMP,CAS, Lanzhou)
