Zhi-Gang Wang

activity

20162026

Λ_{c}

Λ_{c}

dibaryon and

Λ_{c}

Λ ˉ_{c}

baryonium states via QCD sum rules

22 citations · 86 across the 22 of their papers we have counts for

collaborators

27 papers

hep-ph2026

Analysis of the two-body strong decays of the hidden-charm pentaquark states in QCD sum rules

Zi-Hao Chen, Han-Xiong Huang, Jie Lu +3

In the present work, we study the two-body strong decays of the hidden-charm pentaquark states with the quark content $uu d c c ˉ$ and the quantum numbers $I(J^P)=\frac{1}{2}(\frac…

hep-ph2026

Low-lying singly heavy baryon states based on the rigorous calculation with the relativized quark model

Zhen-Yu Li, Guo-Liang Yu, Zhi-Gang Wang +1

In this work, the low-lying $6_{F}$ singly heavy baryon states with positive-parity are studied in detail in the framework of the relativized quark model by using the impr…

hep-ph2026

The semileptonic decays of $B_{Q_{1} Q_{2}} (\frac{1}{2}^{+}) \to B_{Q_{1}}^{*} (\frac{3}{2}^{+})$ in QCD sum rules

Guo-Liang Yu, Zhi-Gang Wang, Jie Lu +3

In the framework of QCD sum rules, we systematically analyze the weak transition process $\mathcal{B}_{Q_{1}Q_{2}}(\frac{1}{2}^{+})\rightarrow\mathcal{B}_{Q_{1}}^{*}(\frac{3}{2}^{+…

hep-ph2026

Spin-dependent interactions and fine structure in the negative-parity singly heavy baryons

Zhen-Yu Li, Guo-Liang Yu, Zhi-Gang Wang +1

In order to meet the high-precision measurement of the current baryon spectroscopy, for the first time, we rigorously analyze the spin-dependent interactions and the fine structure…

hep-ph2026

Analysis of the semileptonic decays $Σ_{b} \to Σ_{c} l ν ˉ_{l}$ , $Ξ_{b}^{'} \to Ξ_{c}^{'} l ν ˉ_{l}$ and $Ω_{b} \to Ω_{c} l ν ˉ_{l}$ in QCD sum rules

Jie Lu, Guo-Liang Yu, Dian-Yong Chen +2

In this article, the electroweak transition form factors of $Σ_{b} \to Σ_{c}$ , $Ξ_{b}^{'} \to Ξ_{c}^{'}$ and $Ω_{b} \to Ω_{c}$ are analyzed within the framework of three-point QCD sum rules. In phenomenol…

hep-ph2026★ 2 cited

Analysis of the semileptonic decays of $Ξ_{cc}$ and $Ω_{cc}$ baryons in QCD sum rules

Guo-Liang Yu, Zhi-Gang Wang, Jie Lu +3

We firstly carry out a systematic analysis on the spin $\frac{1}{2}^{+} \to \frac{3}{2}^{+}$ weak transition process in the framework of three-point QCD sum rules, where the…

Analysis of the two-body strong decays of the hidden-charm pentaquark states in QCD sum rules

Low-lying singly heavy baryon states based on the rigorous calculation with the relativized quark model

The semileptonic decays of BQ1​Q2​​(21​+)→BQ1​∗​(23​+) in QCD sum rules

Spin-dependent interactions and fine structure in the negative-parity singly heavy baryons

Analysis of the semileptonic decays Σb​→Σc​lνˉl​, Ξb′​→Ξc′​lνˉl​ and Ωb​→Ωc​lνˉl​ in QCD sum rules

Analysis of the semileptonic decays of Ξcc​ and Ωcc​ baryons in QCD sum rules

The semileptonic decays of $B_{Q_{1} Q_{2}} (\frac{1}{2}^{+}) \to B_{Q_{1}}^{*} (\frac{3}{2}^{+})$ in QCD sum rules

Analysis of the semileptonic decays $Σ_{b} \to Σ_{c} l ν ˉ_{l}$ , $Ξ_{b}^{'} \to Ξ_{c}^{'} l ν ˉ_{l}$ and $Ω_{b} \to Ω_{c} l ν ˉ_{l}$ in QCD sum rules

Analysis of the semileptonic decays of $Ξ_{cc}$ and $Ω_{cc}$ baryons in QCD sum rules