Man-Yu Duan

activity

20222024

X (4014)

as a

D^{*} D ˉ^{*}

molecular state

15 citations · 28 across the 4 of their papers we have counts for

collaborators

4 papers

hep-ph2024

Searching for the two poles of the $Ξ (1820)$ in the $ψ (3686) \to Ξ ˉ^{+} K ˉ^{0} Σ^{*-} (π^{-} Λ)$ decay

Man-Yu Duan, Jing Song, Wei-Hong Liang +1

We propose the reaction $ψ (3686) \to Ξ ˉ^{+} K ˉ^{0} Σ^{*-}$ , with the $Σ^{*-}$ decaying to $π^{-} Λ$ in order to show evidence for the existence of two $Ξ (1820)$ states, one aroun…

hep-ph2023★ 3 cited

Searching for the open flavor tetraquark $T_{c s ˉ 0}^{++} (2900)$ in the process $B^{+} \to K^{+} D^{+} D^{-}$

Man-Yu Duan, En Wang, Dian-Yong Chen

Inspired by recent observations of $T_{c s ˉ 0} (2900)^{0}$ in the $D_{s}^{+} π^{-}$ invariant mass distribution of $B^{0} \to D ˉ^{0} D_{s}^{+} π^{-}$ decay and $T_{c s ˉ 0} (2900)^{++}$ in t…

hep-ph2022★ 10 cited

hidden charm decays of $X (4014)$ in a $D^{} D ˉ^{}$ molecule scenario

Zi-Li Yue, Man-Yu Duan, Chun-Hua Liu +2

Inspired by the recent observation of a new structure, $X (4014)$ , in the process $γ γ \to γ ψ (2 S)$ , we evaluate the possibility of assigning $X (4014)$ as a $D^{*} D ˉ^{*}$ molec…

hep-ph2022★ 15 cited

The possibility of $X (4014)$ as a $D^{} D ˉ^{}$ molecular state

Man-Yu Duan, Dian-Yong Chen, En Wang

Within the framework of the local hidden gauge approach, we have studied the near-threshold interaction of the $D^{*} D ˉ^{*}$ channel with quantum numbers $I (J^{P C}) = 0 (0^{++})$ ,…

Searching for the two poles of the Ξ(1820) in the ψ(3686)→Ξˉ+Kˉ0Σ∗−(π−Λ) decay

Searching for the open flavor tetraquark Tcsˉ0++​(2900) in the process B+→K+D+D−

hidden charm decays of X(4014) in a D∗Dˉ∗ molecule scenario

The possibility of X(4014) as a D∗Dˉ∗ molecular state

Searching for the two poles of the $Ξ (1820)$ in the $ψ (3686) \to Ξ ˉ^{+} K ˉ^{0} Σ^{*-} (π^{-} Λ)$ decay

Searching for the open flavor tetraquark $T_{c s ˉ 0}^{++} (2900)$ in the process $B^{+} \to K^{+} D^{+} D^{-}$

hidden charm decays of $X (4014)$ in a $D^{} D ˉ^{}$ molecule scenario

The possibility of $X (4014)$ as a $D^{} D ˉ^{}$ molecular state