Jun-Zhang Wang

activity

20242026

collaborators

6 papers

hep-ph2026

Emergence of the exotic bottomoniumlike state $Y (10650)$ and support from Belle and Belle II data

Jun-Zhang Wang, Yu-Bo Li, Jian-Bo Cheng +4

Near-threshold exotic hadrons are usually associated with $S$ -wave hadron-hadron dynamics, while higher partial waves are expected to be strongly suppressed by the centrifugal barr…

hep-ph2026

Existence of the $D D^{} K ˉ^{}$ and $B B^{} K^{}$ three-body molecular states

Yan-Ke Chen, Lu Meng, Jun-Zhang Wang +1

We investigate the existence of the three-body molecular state composed of $D D^{*} K ˉ^{*}$ within the one-boson-exchange (OBE) model. A major challenge is that while the pseudoscal…

hep-ph2026

Decoding $Z_{c} (4430)$ and $Z_{c} (4200)$ : The role of $P$ -wave charmed mesons

Jian-Bo Cheng, Zi-Yang Lin, Jun-Zhang Wang +1

In this work, we perform a systematic investigation of the hidden-charm tetraquark states with $I^{G} (J^{P C}) = 1^{+} (1^{+-})$ within the hadronic molecular picture, placing particular e…

hep-ph2025

$D$ -wave dimeson resonance interpretation to the $Z_{c} / Z_{cs} / Z_{b}$ states

Kan Chen, Jun-Zhang Wang

In this work, we construct the $S$ -wave, $P$ -wave, and $D$ -wave $D^{(*)} D ˉ_{(s)}^{*}$ / $B^{(*)} B ˉ_{(s)}^{*}$ interactions by considering the lowest order contributions fro…

hep-ph2025

Uncovering the mystery of $X (3872)$ with the coupled-channel dynamics

Jun-Zhang Wang, Zi-Yang Lin, Yan-Ke Chen +2

The $X (3872)$ , as the first and the most crucial member in the exotic charmoniumlike $X Y Z$ family, has been studied for a long time. However, its dynamical origin, whether stemming…

hep-ph2024

Identification of the $G (3900)$ as the P-wave $D D ˉ^{} / D ˉ D^{}$ resonance

Zi-Yang Lin, Jun-Zhang Wang, Jian-Bo Cheng +2

The BESIII Collaboration recently performed a precise measurement of the $e^{+} e^{-} \to D D ˉ$ Born cross sections, and confirmed the $G (3900)$ structure reported by BaBar a…

Emergence of the exotic bottomoniumlike state Y(10650) and support from Belle and Belle II data

Existence of the DD∗Kˉ∗ and BB∗K∗ three-body molecular states

Decoding Zc​(4430) and Zc​(4200): The role of P-wave charmed mesons

D-wave dimeson resonance interpretation to the Zc​/Zcs​/Zb​ states

Uncovering the mystery of X(3872) with the coupled-channel dynamics

Identification of the G(3900) as the P-wave DDˉ∗/DˉD∗ resonance

Emergence of the exotic bottomoniumlike state $Y (10650)$ and support from Belle and Belle II data

Existence of the $D D^{} K ˉ^{}$ and $B B^{} K^{}$ three-body molecular states

Decoding $Z_{c} (4430)$ and $Z_{c} (4200)$ : The role of $P$ -wave charmed mesons

$D$ -wave dimeson resonance interpretation to the $Z_{c} / Z_{cs} / Z_{b}$ states

Uncovering the mystery of $X (3872)$ with the coupled-channel dynamics

Identification of the $G (3900)$ as the P-wave $D D ˉ^{} / D ˉ D^{}$ resonance