Qi Wu

works on

B meson decays 1 effective Lagrangian 1 meson loop 1 molecular state 1 tetraquark 1

From the 1 of 7 linked papers with an AI index.

collaborators

7 papers

hep-ph2026

$T_{c ˉ s ˉ 1}^{f} (2750)$ production in the $B^{+}$ decays processes

Zhuo Yu, Qi Wu, Zi-Li Yue +1

The authors investigate the production of the hypothesized $T_{ar{c}ar{s}1}^f(2750)$ molecular state in $B^{+}$ decays using an effective Lagrangian and meson‑loop mechanism, predi…

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…

hep-ph2025

Hadronic decays of possible pseudoscalar $P$ -wave $D D ˉ^{} / D ˉ D^{}$ molecular state

Shi-Dong Liu, Qi Wu, Gang Li

Recently, the new structure $G (3900)$ observed by the BESIII Collaboration in the $e^{+} e^{-} \to D D ˉ$ was identified to be the $P$ -wave $D D ˉ^{*} / D ˉ D^{*}$ vector molecu…

Tcˉsˉ1f​(2750) production in the B+ decays processes

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¨

Hadronic decays of possible pseudoscalar P-wave DDˉ∗/DˉD∗ molecular state

$T_{c ˉ s ˉ 1}^{f} (2750)$ production in the $B^{+}$ decays processes

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 ¨ $

Hadronic decays of possible pseudoscalar $P$ -wave $D D ˉ^{} / D ˉ D^{}$ molecular state