Zhi-Gang Wang

activity

20212025

X (3960)

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

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3 papers · 1 filter

hep-ph2025

Analysis of the strong decays of the $Y (4660)$ in tetraquark scenario via the QCD sum rules

Xiao-Song Yang, Zhi-Gang Wang

Motivated by the enigmatic vector charmonium-like states, we investigate the strong decay behaviors of four kinds of vector tetraquark states, which are possible candidates for the…

hep-ph2025

Analysis of the strong decay $X (4140) \to J / ψ ϕ$ via the light-cone QCD sum rules

Zun-Yan Di, Zhi-Gang Wang

In this article, we take the $X (4140)$ as the axialvector tetraquark state with the symbolic quark structure $[sc]_{S} [s ˉ c ˉ]_{A} + [sc]_{A} [s ˉ c ˉ]_{S}$ , and calculate the…

hep-ph2025★ 1 cited

Analysis of the hidden-charm pentaquark candidates in the $J / ψ Λ$ mass spectrum via the QCD sum rules

Zhi-Gang Wang, Qi Xin

In this work, we distinguish the isospin for the first time and study the diquark-diquark-antiquark type $u d sc c ˉ$ pentaquark states with zero isospin via the QCD sum rules sys…

Analysis of the strong decays of the Y(4660) in tetraquark scenario via the QCD sum rules

Analysis of the strong decay X(4140)→J/ψϕ via the light-cone QCD sum rules

Analysis of the hidden-charm pentaquark candidates in the J/ψΛ mass spectrum via the QCD sum rules

Analysis of the strong decays of the $Y (4660)$ in tetraquark scenario via the QCD sum rules

Analysis of the strong decay $X (4140) \to J / ψ ϕ$ via the light-cone QCD sum rules

Analysis of the hidden-charm pentaquark candidates in the $J / ψ Λ$ mass spectrum via the QCD sum rules