73 citations · 391 across the 8 of their papers we have counts for
11 papers · 1 filter
The line shape of the radiative open-charm decay of Y(4140) and Y(3930)
Xiang Liu, Hong-Wei Ke
In this work, we study the radiative open-charm decays and under the assignments of and $D^*\ba…
Light Pseudoscalar Meson and Heavy Meson Scattering Lengths
Yan-Rui Liu, Xiang Liu, Shi-Lin Zhu
We have performed a systematical calculation of the pion () and heavy pseudoscalar meson S-wave scattering lengths up to in the chiral perturbation theory…
The hidden charm decay of Y(4140) by the rescattering mechanism
Xiang Liu
Assuming that Y(4140) is the second radial excitation of the P-wave charmonium (), the hidden charm decay mode of Y(4140) is calculated in terms of…
The puzzle of excessive non- component of the inclusive decay and the long-distant contribution
Xiang Liu, Bo Zhang, Xue-Qian Li
In this letter we suggest that the obvious discrepancy between theoretical prediction on the decays of and data is to be alleviated by taking final…
B_{s1}(5830) and B_{s2}^*(5840)
Zhi-Gang Luo, Xiao-Lin Chen, Xiang Liu
In this paper we investigate the strong decays of the two newly observed bottom-strange mesons and in the framework of the quark pair creation model…
Charm Physics - A Field Full with Challenges and Opportunities
Xue-Qian Li, Xiang Liu, Zheng-Tao Wei
In this review, we discuss some interesting issues in charm physics which is full with puzzles and challenges. So far in the field there exist many problems which have not obtained…