Q. Xin

most citedTetraquark molecular states in the

D_{s} D ˉ_{s 1}

and

D_{s}^{*} D ˉ_{s 0}^{*}

mass spectrum

5 citations · 5 across the 1 of their papers we have counts for

collaborators

3 papers

hep-ph2021★ 5 cited

Tetraquark molecular states in the $D_{s} D ˉ_{s 1}$ and $D_{s}^{} D ˉ_{s 0}^{}$ mass spectrum

Zhi-Gang Wang, Xiao-Song Yang, Qi Xin

In the present work, we construct the color-singlet-color-singlet type four-quark currents to investigate the $D_{s} D ˉ_{s 1}$ and $D_{s}^{*} D ˉ_{s 0}^{*}$ tetraquark molecular state…

hep-ph2021

Analysis of the hidden-charm pentaquark molecular states with strangeness and without strangeness via the QCD sum rules

Zhi-Gang Wang, Qi Xin

In this article, we investigate the $D ˉ Σ_{c}$ , $D ˉ Ξ_{c}^{'}$ , $D ˉ Σ_{c}^{*}$ , $D ˉ Ξ_{c}^{*}$ , $D ˉ^{*} Σ_{c}$ , $D ˉ^{*} Ξ_{c}^{'}$ , $D ˉ^{*} Σ_{c}^{*}$ and $\bar{D}^{*…

hep-ph2020

The hadronic coupling constants of the lowest hidden-charm pentaquark state with the QCD sum rules in rigorous quark-hadron duality

Zhi-Gang Wang, Hui-Juan Wang, Qi Xin

In this article, we illustrate how to calculate the hadronic coupling constants of the pentaquark states with the QCD sum rules based on rigorous quark-hadron quality, then study t…

Tetraquark molecular states in the Ds​Dˉs1​ and Ds∗​Dˉs0∗​ mass spectrum

Analysis of the hidden-charm pentaquark molecular states with strangeness and without strangeness via the QCD sum rules

The hadronic coupling constants of the lowest hidden-charm pentaquark state with the QCD sum rules in rigorous quark-hadron duality

Tetraquark molecular states in the $D_{s} D ˉ_{s 1}$ and $D_{s}^{} D ˉ_{s 0}^{}$ mass spectrum