Xiang-Kun Dong

most cited

σ

exchange in the one-boson exchange model involving the ground state octet baryons

11 citations · 16 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ex2024

Evidence of the $h_{c} \to K_{S}^{0} K^{+} π^{-} + c . c .$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +644

Based on $(2.712 \pm 0.014) \times 1 0^{9}$ $ψ (3686)$ events collected by the BESIII collaboration, evidence of the hadronic decay $h_{c} \to K_{S}^{0} K^{+} π^{-} + c . c .$ is found with a significance o…

hep-ph2024★ 2 cited

Possible $Σ_{c}^{*} Σ ˉ$ molecular states

Bing Wu, Xiang-Kun Dong, Feng-Kun Guo +1

We investigate the possibility of deuteron-like $Σ_{c}^{*} Σ ˉ$ bound states within the one-boson-exchange model and systematically analyze the effects of the contact-range $δ^{3}(\ve…

hep-ex2024

Measurement of the Electromagnetic Transition Form-factors in the decays $η^{'} \to π^{+} π^{-} l^{+} l^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +628

With a sample of $(10087 \pm 44) \times 1 0^{6}$ $J / ψ$ events accumulated with the BESIII detector, we analyze the decays $η^{'} \to π^{+} π^{-} l^{+} l^{-} (l = e,$ $μ)$ via the process $J/ψ\righ…

hep-ph2024★ 2 cited

Hints of the $J^{P C} = 0^{--}$ and $1^{--}$ $K^{*} K ˉ_{1} (1270)$ Molecules in the $J / ψ \to ϕ η η^{'}$ Decay

Xiang-Kun Dong, Teng Ji, Feng-Kun Guo +2

The primary objective of this study is to investigate hadronic molecules of $K^{*} K ˉ_{1} (1270)$ using a one-boson-exchange model, which incorporates exchanges of vector and pseudos…

hep-ph2024★ 11 cited

$σ$ exchange in the one-boson exchange model involving the ground state octet baryons

Bing Wu, Xiong-Hui Cao, Xiang-Kun Dong +1

Based on the one-boson-exchange framework that the $σ$ meson serves as an effective parameterization for the correlated scalar-isoscalar $π π$ interaction, we calculate the coupling…

hep-ph2024★ 1 cited

Interactions of the Pseudoscalar Meson Octet and the Baryon Decuplet in the Continuum and a Finite Volume

Teng Ji, Xiang-Kun Dong, Ulf-G. Meißner

This study focuses on the interaction of the pseudoscalar meson octet and the baryon decuplet. In the continuum, it is observed that several $J^{P} = \frac{3}{2}^{-}$ baryon resonances can…

Evidence of the hc​→KS0​K+π−+c.c. decay

Possible Σc∗​Σˉ molecular states

Measurement of the Electromagnetic Transition Form-factors in the decays η′→π+π−l+l−

Hints of the JPC=0−− and 1−− K∗Kˉ1​(1270) Molecules in the J/ψ→ϕηη′ Decay