Zhi-Gang Wang

activity

20212025

X (3960)

38 citations · 92 across the 9 of their papers we have counts for

collaborators

Showing 2024 · hep-phShow all

2 papers · 2 filters

hep-ph2024

Systematic analysis of the D-wave charmonium states with the QCD sum rules

Qi Xin, Zhi-Gang Wang

We systematically study the 1D charmonium spin-triplet (with the $J^{P C} = 1^{--}, 2^{--}, 3^{--}$ ) and spin-singlet (with the $J^{P C} = 2^{-+}$ ) via the QCD sum rules in comparison wi…

hep-ph2024★ 3 cited

Strong decays of the fully-charm tetraquark states with explicit P-waves via the QCD sum rules

Xiao-Song Yang, Zhi-Gang Wang

We introduce a relative P-wave to construct the vector doubly-charm diquark $(V)$ , therefore, the scalar and tensor four-quark currents to investigate the decay widths…