Ze-Hua Zhang

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hep-ph2026

Bound-state spectra of $χ_{c J}$ in finite nuclei and the universal pattern of mass levels

Tian-Le Gao, Ze-Hua Zhang, Xiang Liu

In this work, we investigate possible $χ_{c J}$ --nuclear bound states with $J = 0, 1, 2$ using in-medium mass shifts generated by virtual $D^{(*)} D ˉ^{(*)}$ loops within an unquench…

hep-ph2025

Medium modifications of $1 P$ -wave charmonia $χ_{c J} (1 P)$ in cold nuclear matter

Ze-Hua Zhang, Xiang Liu

In this work, we employ the quark-meson coupling model to investigate the mass shifts of $1 P$ -wave charmonia $χ_{c J} (1 P)$ ( $J = 0, 1, 2$ ) in cold symmetric nuclear matter by incorporat…

Bound-state spectra of χcJ​ in finite nuclei and the universal pattern of mass levels

Medium modifications of 1P-wave charmonia χcJ​(1P) in cold nuclear matter

Bound-state spectra of $χ_{c J}$ in finite nuclei and the universal pattern of mass levels

Medium modifications of $1 P$ -wave charmonia $χ_{c J} (1 P)$ in cold nuclear matter