Xi-Zhe Ling

collaborators

4 papers

hep-ph2024

Productions of $X (3872)$ / $Z_{c} (3900)$ and $X_{2} (4013)$ / $Z_{c} (4020)$ in $Y (4220)$ and $Y (4360)$ decays

Ming-Zhu Liu, Xi-Zhe Ling, Li-Sheng Geng

The two excited vector charmonium states $Y (4220)$ and $Y (4360)$ are difficult to be understood as pure $c c ˉ$ charmonium states. Since they are located close to the mass thres…

hep-ph2023

Productions of $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ in $B_{(s)}$ and $Λ_{b} (Ξ_{b})$ decays

Ming-Zhu Liu, Xi-Zhe Ling, Li-Sheng Geng

Recent studies show that $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ contain large molecular components. In this work, we employ the naive factorization approach to calculate the prod…

hep-ph2021

$P_{c} (4457) \to P_{c} (4312) π / γ$ in the molecular picture

Xi-Zhe Ling, Jun-Xu Lu, Ming-Zhu Liu +1

The three pentaquark states, $P_{c} (4312)$ , $P_{c} (4440)$ , and $P_{c} (4457)$ , discovered by the LHCb Collaboration in 2019, can be nicely arranged into a multiplet of $\bar{D}^{(\a…

hep-ph2021

Can the nature of $a_{0} (980)$ be tested in the $D_{s}^{+} \to π^{+} π^{0} η$ decay?

Xi-Zhe Ling, Ming-Zhu Liu, Jun-Xu Lu +2

From the amplitude analysis of the $D_{s}^{+} \to π^{+} π^{0} η$ decay, the BESIII Collaboration firstly observed the $D_{s}^{+} \to a_{0} (980)^{+} π^{0}$ and $D_{s}^{+} \to a_{0} (980)^{0} π^{+}$ decay modes, w…

Productions of X(3872)/Zc​(3900) and X2​(4013)/Zc​(4020) in Y(4220) and Y(4360) decays

Productions of Ds0∗​(2317) and Ds1​(2460) in B(s)​ and Λb​(Ξb​) decays

Pc​(4457)→Pc​(4312)π/γ in the molecular picture

Can the nature of a0​(980) be tested in the Ds+​→π+π0η decay?

Productions of $X (3872)$ / $Z_{c} (3900)$ and $X_{2} (4013)$ / $Z_{c} (4020)$ in $Y (4220)$ and $Y (4360)$ decays

Productions of $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ in $B_{(s)}$ and $Λ_{b} (Ξ_{b})$ decays

$P_{c} (4457) \to P_{c} (4312) π / γ$ in the molecular picture

Can the nature of $a_{0} (980)$ be tested in the $D_{s}^{+} \to π^{+} π^{0} η$ decay?