29 citations · 70 across the 15 of their papers we have counts for
16 papers
Relativistic spatial distributions of transverse angular momentum
Cédric Lorcé, Asmita Mukherjee, Ravi Singh +1
In our previous work [C. Lorcé et al., Phys. Lett. B 868 (2025) 139792], we investigated the 2D spatial distributions of transverse total angular momentum, including orbital angula…
Flavor decomposition of the gravitational form factors and mechanical structure of the proton
Hyun-Chul Kim, June-Young Kim, Ho-Yeon Won
We review in the present talk a series of recent works on the flavor decomposition of the gravitational form factors of the proton and its mechanical properties within the framewor…
Multipole structure of the nucleon tensor form factors
Nam-Yong Ghim, Ho-Yeon Won, June-Young Kim +1
We investigate the multipole structure of the nucleon tensor form factors within the chiral quark-soliton model based on the expansion. Extending the previous leading-order…
Quark orbital angular momentum as a chiral magnetic effect
June-Young Kim, Ho-Yeon Won, Christian Weiss
The flavor-nonsinglet () quark angular momentum (AM) in the proton is computed based on the effective spin-flavor dynamics emerging from chiral symmetry breaking by QCD inst…
Transverse energy-momentum tensor distributions in polarized nucleons
Ho-Yeon Won, Cédric Lorcé
We complete our study of the relativistic spatial distributions of the energy-momentum tensor inside polarized nucleons within the quantum phase-space formalism. In the present wor…
Relativistic energy-momentum tensor distributions in a polarized nucleon
Ho-Yeon Won, Cédric Lorcé
We study in detail the relativistic distributions of energy, longitudinal momentum, longitudinal energy flux, and longitudinal thrust inside nucleons based on the quantum phase-spa…
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…
Complete definition of transition generalized parton distributions
June-Young Kim, Kirill M. Semenov-Tian-Shansky, Ho-Yeon Won +2
We revisit the definition of the leading-twist chiral-even generalized parton distributions (GPDs) for baryon transitions. We identify and address deficiencies in previou…
Spin-orbit correlations in the nucleon in the large- limit
June-Young Kim, Ho-Yeon Won, Hyun-Chul Kim +1
We study the twist-3 spin-orbit correlations of quarks described by the nucleon matrix elements of the parity-odd rank-2 tensor QCD operator (the parity-odd partner of the QCD ener…
Mechanical structure of the nucleon and the baryon octet: Twist-2 case
Ho-Yeon Won, Hyun-Chul Kim, June-Young Kim
We investigate the gravitational form factors (GFFs) of the nucleon and the baryon octet, decomposed into their flavor components, utilizing a pion mean-field approach grounded in…
Role of strange quarks in the -term and cosmological constant term of the proton
Ho-Yeon Won, Hyun-Chul Kim, June-Young Kim
We investigate the mechanics of the proton by examining the flavor-decomposed proton cosmological constants and generalized vector form factors. The interplay of up, down, and stra…
QCD angular momentum in transitions
June-Young Kim, Ho-Yeon Won, Jose L. Goity +1
transitions offer new possibilities for exploring the isovector component of the QCD quark angular momentum (AM) operator causing the flavor asymmetry…
Flavor structure of the energy-momentum tensor form factors of the proton
Ho-Yeon Won, Hyun-Chul Kim, June-Young Kim
The energy-momentum tensor form factors furnish information on the mechanics of the proton. It is essential to compute the generalized isovector-vector form factors to examine the…
Gravitational form factors of the baryon octet with flavor SU(3) symmetry breaking
Ho-Yeon Won, June-Young Kim, Hyun-Chul Kim
We investigate the gravitational form factors of the baryon octet within the framework of the SU(3) chiral quark-soliton model, considering the effects of flavor SU(3) symmetry bre…
Singly heavy baryons in nuclear matter from an SU(3) chiral soliton model
Ho-Yeon Won, Ulugbek Yakhshiev, Hyun-Chul Kim
We investigate how the masses of the singly heavy baryons undergo changes in nuclear matter, based on a medium-modified SU(3) chiral soliton model. Having explained the bulk proper…