3 papers
hep-ph2026
Three-body forces in the quark model
Jongheon Baek, Aaron Park, Emiko Hiyama +4
We review the connection between constituent-quark Hamiltonians and QCD and investigate the long-standing difficulty of describing meson and baryon spectra with one common two-body…
hep-ph2024
The Inevitable Quark Three-Body Force and its Implications for Exotic States
Sungsik Noh, Aaron Park, Hyeongock Yun +2
Three-body nuclear forces are essential for explaining the properties of light nuclei with a nucleon number greater than three. Building on insights from nuclear physics, we extrac…
hep-ph2023
Diquarks and the production of charmed baryons
Hyeongock Yun, Sungsik Noh, Sanghoon Lim +5
Utilizing a quark model characterized by parameters that effectively replicate the masses of ground state hadrons, we illustrate that or diquarks exhibit greater comp…