Shidong Liu

collaborators

12 papers

hep-ph2026

Production of hidden-charm molecular candidates in $I ¨ (4660)$ decays

Xiao-Yun Wang, Ya-Rong Wang, Shi-Dong Liu +2

We investigate the production of several hidden-charm exotic candidates, including $Z_{c} (3900)$ , $Z_{c} (4020)$ , $Z_{cs} (3985)$ , and $Z_{2} (4250)$ , in $I ¨ (4660)$ decays under the assumpt…

hep-ph2026

Radiative decays of $X (3872)$ within $D D ˉ^{*}$ molecular framework

Hao-Dong Cai, Run-Hao Chen, Yuan-Jun Gao +3

Within the framework of nonrelativistic effective field theory, we calculate the radiative decay width of the process $X (3872) \to D ˉ D I^^{3}$ while taking into account the $D\ba…

hep-ph2026

Hunting for $B B ˉ$ molecular state $X_{b 0}$ via radiative transition of $I^¥ (10753)$

Yuan-Jun Gao, Gang Li, Shi-Dong Liu +1

We investigate the radiative decay $I^¥ (10753) \to I^^{3} X_{b 0}$ within the framework of nonrelativistic effective field theory (NREFT). The $I^¥ (10753)$ is treated as an $S$ - $D$ mixed s…

hep-ph2026

Study of $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ via intermediate charmed meson loop mechanisms and its implications for non-observation of $I^\cdot_{1} (1855)$ in $I ¨ _{c J}$ decays

Xin-Ru Wang, Shu-Qi Wang, Shi-Dong Liu +3

Recently, the BESIII Collaboration reported the first observation of the decays $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ in order to search for the $1^{-+}$ exotic state $I^\cdot_{1} (1855)$ . A partial…

hep-ph2026

Dipion transitions from $X (3872)$ to $I ¨ _{c J} (J = 0, 1, 2)$

Qi Wu, Zhong-Quan Sun, Dian-Yong Chen +2

In this work, we investigate the dipion transition processes $X (3872) \to I ¨ I ¨ I ¨ _{c J} (J = 0, 1, 2)$ within the framework of heavy hadron chiral perturbation theory, treating $X (3872)$ …

hep-ph2025

Dipionic transitions of $Y (4500)$ to $J / I ¨ $

Shidong Liu, Qi Wu, Gang Li

We, using an effective Lagrangian approach, investigated the dipionic transition of the $Y (4500)$ newly well established in the process $e^{+} e^{-} \to K^{+} K^{-} J / I ¨ $ . In this study, the…

Production of hidden-charm molecular candidates in I¨(4660) decays

Radiative decays of X(3872) within DDˉ∗ molecular framework

Hunting for BBˉ molecular state Xb0​ via radiative transition of I^¥(10753)

Study of I¨cJ​→I^⋅I^⋅I^⋅′ via intermediate charmed meson loop mechanisms and its implications for non-observation of I^⋅1​(1855) in I¨cJ​ decays

Dipion transitions from X(3872) to I¨cJ​ (J=0,1,2)

Dipionic transitions of Y(4500) to J/I¨

Production of hidden-charm molecular candidates in $I ¨ (4660)$ decays

Radiative decays of $X (3872)$ within $D D ˉ^{*}$ molecular framework

Hunting for $B B ˉ$ molecular state $X_{b 0}$ via radiative transition of $I^¥ (10753)$

Study of $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ via intermediate charmed meson loop mechanisms and its implications for non-observation of $I^\cdot_{1} (1855)$ in $I ¨ _{c J}$ decays

Dipion transitions from $X (3872)$ to $I ¨ _{c J} (J = 0, 1, 2)$

Dipionic transitions of $Y (4500)$ to $J / I ¨ $