8 papers
Quadrupole forces between quark/gluon subsystems inside higher-spin particles
June-Young Kim, Hyun-Chul Kim
We generalize the mechanical interpretation of the forces between quark and gluon subsystems, previously studied for the nucleon, to arbitrary higher-spin particles. For spin-0 and…
Tensor-polarized parton density in the transition from the large- light-cone wave function
June-Young Kim
The tensor-polarized parton density is defined by the forward matrix element of a partonic operator in the transition. In this work, we investigate it by employing the la…
Tensor-polarized parton density in the transition
June-Young Kim, Christian Weiss
The generalized parton distributions for transitions between baryon states with different masses have a forward limit in which they behave as parton densities (light-front momentum…
Chiral-odd generalized parton distributions in the large- limit of QCD: Next-to-leading-order contributions
June-Young Kim
We investigate the nucleon's chiral-odd generalized parton distribution functions (GPDs) in the large- limit of QCD. Extending previous work on the leading-order contribution…
Gravitational form factors of the nucleon and their mechanical structure: Twist-2 case
Hyun-Chul Kim, June-Young Kim, Ho-Yeon Won
We present a series of recent works on the gravitational form factors (GFFs) of the nucleon within a pion mean-field approach, which is also called the chiral quark-soliton model.…
Nucleon tensor form factors at large
Nam-Yong Ghim, Ho-Yeon Won, June-Young Kim +1
We investigate nucleon tensor form factors in the large- limit. In this picture, the nucleon emerges as a state of the valence quarks, which were bound by pion mean fi…