Qing-Song Zhou

activity

20192025

collaborators

7 papers

hep-ph2025

Decoding the role of $ρ$ mesonic states for elucidating the $e^{+} e^{-} \to a_{2} (1320) π$ data and other reactions

Qin-Song Zhou, Zi-Yue Bai, Jun-Zhang Wang +2

Recently, the BESIII Collaboration observed a $ρ$ -like structure $Y (2044)$ in $e^{+} e^{-} \to a_{2} (1320) π$ , suggesting that $Y (2044)$ may be a candidate of vector meson $ρ (2 D)$ by compar…

hep-ph2025

Role of $4 S$ - $3 D$ mixing in explaining the $ω$ -like $Y (2119)$ observed in $e^{+} e^{-} \to ρ π$ and $ρ (1450) π$

Zi-Yue Bai, Qin-Song Zhou, Xiang Liu

The BESIII Collaboration has recently reported a new resonance structure in the cross-section analyses of the $e^{+} e^{-} \to ρ π$ and $e^{+} e^{-} \to ρ (1450) π$ processes, displaying charac…

hep-ph2024

Non- $D D ˉ$ Decays into Light Meson Pairs of the $D$ -Wave Charmonium $ψ_{3} (3842)$

Zi-Yue Bai, Bao-Jun Lai, Qin-Song Zou +1

As a $D$ -wave partner of $ψ (3770)$ identified by the LHCb Collaboration, $ψ_{3} (3842)$ lies between the $D D ˉ$ and $D D^{*} ˉ$ thresholds. Its non- $D D ˉ$ decay channels have…

hep-ph2020

Toward charged $Z_{cs} (3985)$ structure under a reflection mechanism

Jun-Zhang Wang, Qin-Song Zhou, Xiang Liu +1

Very recently, the BESIII collaboration reported a charged hidden-charm structure with strangeness in the recoil mass of $K^{+}$ of a process $e^{+} e^{-} \to D_{s}^{*-} D^{0} K^{+}$ or $D_s^{-}D^…

hep-ph2020

Potential higher radial excitations in the light pseudoscalar meson family

Li-Ming Wang, Qin-Song Zhou, Cheng-Qun Pang +1

Inspired by the event accumulation around 2.6 GeV in the $η^{'} π^{+} π^{-}$ invariant mass spectrum of $J / ψ \to γ η^{'} π^{+} π^{-}$ , which was reported by the BESIII Collaboration, we ca…

hep-ph2020

Role of the low-lying nucleon resonances in the $p p ˉ \to ψ η$ reaction

Qin-Song Zhou, Jun-Zhang Wang, Ju-Jun Xie +1

Within the effective Lagrangian approach, we study the $p p ˉ \to ψ η$ [ $ψ \equiv ψ (3686)$ , $J / ψ$ ] reaction at the low energy where the contributions from nucleon pole and…

Decoding the role of ρ mesonic states for elucidating the e+e−→a2​(1320)π data and other reactions

Role of 4S-3D mixing in explaining the ω-like Y(2119) observed in e+e−→ρπ and ρ(1450)π

Non-DDˉ Decays into Light Meson Pairs of the D-Wave Charmonium ψ3​(3842)

Toward charged Zcs​(3985) structure under a reflection mechanism

Potential higher radial excitations in the light pseudoscalar meson family

Role of the low-lying nucleon resonances in the ppˉ​→ψη reaction

Decoding the role of $ρ$ mesonic states for elucidating the $e^{+} e^{-} \to a_{2} (1320) π$ data and other reactions

Role of $4 S$ - $3 D$ mixing in explaining the $ω$ -like $Y (2119)$ observed in $e^{+} e^{-} \to ρ π$ and $ρ (1450) π$

Non- $D D ˉ$ Decays into Light Meson Pairs of the $D$ -Wave Charmonium $ψ_{3} (3842)$

Toward charged $Z_{cs} (3985)$ structure under a reflection mechanism

Role of the low-lying nucleon resonances in the $p p ˉ \to ψ η$ reaction