Xiang Liu

We investigate $2 P$ - $1 F$ mixing in charmonium, focusing on the close-in-mass $χ_{c 2} (2 P)$ and $χ_{c 2} (1 F)$ states. The conventional tensor force yields negligible mixing, motivatin…

hep-ph2026★ 1 cited

Production of high-spin $ω_{J} / ρ_{J}$ ( $J = 2, 3, 4, 5$ ) mesons in $π^{-} p$ reactions

Ting-Yan Li, Zi-Yue Bai, Xiang Liu

In this work, we perform a comprehensive investigation of the production of high-spin $ω_{J}$ and $ρ_{J}$ mesons ( $J = 2, 3, 4, 5$ ) in $π^{-} p$ reactions using an effective Lagrangian approa…

Proposed mixing between 2P and 1F wave charmonia

Production of high-spin ωJ​/ρJ​ (J=2,3,4,5) mesons in π−p reactions

Proposed mixing between $2 P$ and $1 F$ wave charmonia

Production of high-spin $ω_{J} / ρ_{J}$ ( $J = 2, 3, 4, 5$ ) mesons in $π^{-} p$ reactions