Kan Chen

collaborators

2 papers

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-ph2023

SU(3) breaking effect in the $Z_{c}$ and $Z_{cs}$ states

Kan Chen

Based on the hadronic resonance picture, we propose a possible framework to simultaneously describe the resonance parameters of the observed $Z_{cs}$ and $Z_{c}$ states that are cl…

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

SU(3) breaking effect in the Zc​ and Zcs​ states

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

SU(3) breaking effect in the $Z_{c}$ and $Z_{cs}$ states