48 citations · 227 across the 12 of their papers we have counts for
12 papers · 1 filter
molecular state with
Yong-Jiang Xu, Yong-Lu Liu, Chun-Yu Cui +1
In this paper, we construct -molecule-type interpolating currents with , calculate the corresponding mass and magnetic moment…
Partial decay widths of as a molecular state
Yong-Jiang Xu, Chun-Yu Cui, Yong-Lu Liu +1
In the present work, the partial decay widths of to and are investigated with the QCD sum rule method under the assumption that is a $\…
Analysis of the semileptonic decay Λ_c->ne^+ν_e
Cheng-Fei Li, Yong-Lu Liu, Ke Liu +2
The semileptonic weak decay process of the baryon to the neutron is examined. The transition form factors are investigated with light-cone QCD sum ru…
Higher order light-cone distribution amplitudes of the Lambda baryon
Yong-Lu Liu, Chun-Yu Cui, Ming-Qiu Huang
The improved light-cone distribution amplitudes (LCDAs) of the baryon are examined on the basis of the QCD conformal partial wave expansion approach. The calculations are carri…
QCD sum rules study of X(4350)
Zeng Mo, Chun-Yu Cui, Yong-Lu Liu +1
The QCD sum rule approach is used to analyze the nature of the rencently observed new resonance , which is assumed to be a diquark-antidiquark state …
Higher Order Corrections to the Light-cone Distribution Amplitudes of the Sigma baryon
Yong-Lu Liu, Chun-Yu Cui, Ming-Qiu Huang
The Light-cone distribution amplitudes (LCDAs) of the baryons up to twist six are investigated on the basis of QCD conformal partial wave expansion approach. The calculatio…
Could be a molecular state?
Chun-Yu Cui, Yong-Lu Liu, Ming-Qiu Huang
We investigate whether the newly observed narrow resonance can be described as a molecular state with quantum numbers . Using QCD sum…
Could be a molecular state?
Chun-Yu Cui, Xin-Hua Liao, Yong-Lu Liu +1
We investigate the nature of the recently observed narrow resonance , which is assumed to be a molecular state with quantum numbers $I^{G}J^{P}=1^{+}1^{…
vertex from QCD sum rules
Chun-Yu Cui, Yong-Lu Liu, Ming-Qiu Huang
The form factor and the coupling constant in the vertex are evaluated in the framework of three-point QCD sum rules. The correlation functions responsible for the…
Can X(3872) be a tetraquark state?
Chun-Yu Cui, Yong-Lu Liu, Guo-Bin Zhang +1
In this article, we test the nature of X(3872), which is assumed to be a P-wave -scalar-diquark -axial-vector-antidiquark tetraquark state with $J^{P}=2^{-}…
form factor from QCD sum rules
Chun-Yu Cui, Yong-Lu Liu, Ming-Qiu Huang
In this article, we calculate the form factors and the coupling constant of the vertex in the framework of the three-point QCD sum rules. Three point…
Investigating different structures of the Z_{b}(10610) and Z_{b}(10650)
Chun-Yu Cui, Yong-Lu Liu, Ming-Qiu Huang
The recently observed narrow resonance is examined with the assumptions both as a molecular state and a tetraquark state with q…