Di Ben

activity

20232026

most citedCovariant orbital-spin scheme for any spin based on irreducible tensor

7 citations · 10 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ph2026

On the Nature of $X (2370)$

Di Ben, Li-Ke Yang, Bing-Song Zou

Recently, the BESIII Collaboration claimed that their observed $X (2370)$ ( $J^{P C} = 0^{-+}$ ) is predominantly a glueball state based on several arguments. However, we find these argu…

hep-ph2025

$ϕ$ and $J / ψ$ Production in Proton-Proton Scattering through Hadronic Molecules

Di Ben, Bing-Song Zou

This study estimates the contributions of hidden-strangeness hadronic molecular states ( $N (2080) 3/ 2^{-}$ , $N (2270) 3/ 2^{-}$ ) to $ϕ$ production and hidden-charm $P_{c}$ states to $J / ψ$ pro…

hep-ph2025

Strange pentaquark molecules in QCD sum rules

Di Ben, Sheng-Qi Zhang

We study hidden- and open-strange pentaquark configurations in the hadronic molecular picture with QCD sum rules. Starting from the baryon octet combined with an $s s ˉ$ pair, w…

nucl-th2025

Effects of strange molecular partners of $P_{c}$ states in $γ p \to K Σ$ reactions

Jian-Cheng Suo, Di Ben, Bing-Song Zou

Our previous studies revealed evidence of the strange molecular partners of $P_{c}$ states, $N (2080) 3/ 2^{-}$ and $N (2270) 3/ 2^{-}$ , in the $γ p \to K^{*+} Σ^{0} / K^{* 0} Σ^{+}$ and $γ p \to ϕp$ …

hep-ph2024★ 3 cited

Decay behavior of hidden-strange hadronic molecular state $N (2270)$

Di Ben, Shu-Ming Wu

In this article, we systematically discuss the decay patterns of the hidden-strange hadronic molecular state $N (2270)$ which is assumed as an S-wave $K^{*} Σ^{*}$ shallow bound st…

nucl-th2023

Effects of $N (2080) 3/2^{-}$ and $N (2270) 3/ 2^{-}$ molecules on $K^{*} Σ$ photoproduction

Di Ben, Ai-Chao Wang, Fei Huang +1

In the present work, we re-analyze the available data for $γ p \to K^{*+} Σ^{0}$ and $γ p \to K^{* 0} Σ^{+}$ by considering the contributions from the $N (2080) 3/2^{-}$ and $N(2270)3/…

hep-ph2023★ 7 cited

Covariant orbital-spin scheme for any spin based on irreducible tensor

Hao-Jie Jing, Di Ben, Shu-Ming Wu +2

In hadron spectrum physics, the partial wave analysis is a primary method used to extract properties of hadronic resonances. The covariant orbital-spin coupling scheme holds unique…

On the Nature of X(2370)

ϕ and J/ψ Production in Proton-Proton Scattering through Hadronic Molecules