38 citations · 106 across the 8 of their papers we have counts for
8 papers
Analysis of the two-body strong decays of the hidden-charm pentaquark states in QCD sum rules
Zi-Hao Chen, Han-Xiong Huang, Jie Lu +3
In the present work, we study the two-body strong decays of the hidden-charm pentaquark states with the quark content and the quantum numbers $I(J^P)=\frac{1}{2}(\frac…
Analysis of the strong decays of the in tetraquark scenario via the QCD sum rules
Xiao-Song Yang, Zhi-Gang Wang
Motivated by the enigmatic vector charmonium-like states, we investigate the strong decay behaviors of four kinds of vector tetraquark states, which are possible candidates for the…
Strong decays of the fully-charm tetraquark states with explicit P-waves via the QCD sum rules
Xiao-Song Yang, Zhi-Gang Wang
We introduce a relative P-wave to construct the vector doubly-charm diquark , therefore, the scalar and tensor four-quark currents to investigate the decay widths…
The two-body strong decays of the fully-charm tetraquark states
Zhi-Gang Wang, Xiao-Song Yang
We study the hadronic coupling constants in the two-body strong decays of the fully-charm tetraquark states with the , and via the QCD sum rules ba…
The singly-charmed pentaquark molecular states via the QCD sum rules
Qi Xin, Xiao-Song Yang, Zhi-Gang Wang
In this work, we systematically investigate the singly-charmed pentaquark molecular states , and with the QCD sum rules by carrying ou…
Analysis of the and related tetraquark states with the QCD sum rules
Xiao-Song Yang, Qi Xin, Zhi-Gang Wang
In this research, we tentatively assign the as the -type tetraquark state, and study the mass spectrum of the tetraquark states with strange and doub…
Analysis of the and related tetraquark molecular states via the QCD sum rules
Qi Xin, Zhi-Gang Wang, Xiao-Song Yang
In this work, we study the , , , , and tetraquark molecular states with the via the QCD sum rules. The predi…
Tetraquark molecular states in the and mass spectrum
Zhi-Gang Wang, Xiao-Song Yang, Qi Xin
In the present work, we construct the color-singlet-color-singlet type four-quark currents to investigate the and tetraquark molecular state…