3 papers
astro-ph.HE2026
Multiquark clustering in neutron-star matter from color-spin molecular dynamics
Nobutoshi Yasutake, Yuta Mukobara, Aaron Park +2
We study the equation of state of neutron-star matter with color-spin molecular dynamics. The calculation includes the internal color and spin degrees of freedom and their time evo…
hep-ph2026
The structure of the meson and its production in heavy ion collisions
Sungtae Cho, Aaron Park, Su Houng Lee +1
We study the structure of the meson in a quark model and explore how its production in heavy ion collisions depends on its internal structure. We first analyze the $X(391…
nucl-th2026
Exploring bound states and interactions of the nucleon-antinucleon system in a constituent quark model
Aaron Park, Sungtae Cho, Su Houng Lee
In this work, we study the nucleon-antinucleon system in a constituent quark model. We first construct the nucleon-antinucleon wave function such that the multiquark and multiantiq…