activity
20062026
most citedThe hidden-charm pentaquark and tetraquark states

1.3k citations · 7.3k across the 136 of their papers we have counts for

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Showing 2023Show all

13 papers · 1 filter

hep-ph2023

Fully-heavy hadronic molecules bound by fully-heavy mesons

Wen-Ying Liu, Hua-Xing Chen

A lot of exotic hadrons were reported in the past twenty years, which bring us the renaissance of the hadron spectroscopy. Most of them can be understood as hadronic molecules, who…

hep-ph2023★ 2 cited

QCD sum rule studies on the possible double-peak structure of the particle

Hua-Xing Chen

The particle, discovered by Krasznahorkay et al. at ATOMKI, was recently confirmed in the invariant mass spectra by Abraamyan et al. at JINR. We notice with surprise and…

hep-ph2023★ 10 cited

2-wave charmed baryons from QCD sum rules

Hui-Min Yang, Hua-Xing Chen

We conduct an investigation on the - and -wave charmed baryons using the methods of QCD sum rules and light-cone sum rules within the framework of heavy quark effective the…

hep-ph2023★ 11 cited

Predicted and further predictions

Wei-Han Tan, Hui-Min Yang, Hua-Xing Chen

The methods of QCD sum rules and light-cone sum rules within the framework of heavy quark effective theory have been widely applied to study the singly heavy baryons, and especiall…

hep-ph2023

Strong decays of the as a fully-strange tetraquark state

Yi-Wei Jiang, Wei-Han Tan, Hua-Xing Chen +1

We study strong decays of the , along with its possible partner , as two fully-strange tetraquark states of . We consider seven decay channels: $…

hep-ph2023

decays into and

Jia-Xin Lin, Jia-Ting Li, Wei-Hong Liang +2

We perform a theoretical study of the reactions with the assumption that the is dynamically generated from a singl…