4 papers
B Meson Semi-Invisible Decays via Perturbative QCD
Han-Bing Liu, Ye Xing, Bin Luo
This paper focuses on the dark sector decay processes of mesons ( invisible). Using the perturbative QCD (pQCD) approach combined with flavor symmetry an…
Bottom baryon decays into light meson and dark baryon within perturbative QCD approach
Ye Xing, Yu-Ji Shi, Xiao-Hui Hu
In the work, we study the production of dark baryon with the bottom-baryon decays under the perturbative QCD approach. For the Type-I/II models in B-Mesogenesis sc…
Towards the strong decays of light strange four-quark states with
Ye Xing, Zhi-Peng Xing, Yu-Ji Shi
This thesis considers the decays of fully light four quark exotic as the main subject. In the context, we study the possible decays from general symmetric analysis: $uu\bar d\bar s…
SU(3) symmetry analysis in charmed baryon two body decays with penguin diagram contribution
Zhi-Peng Xing, Yu-Ji Shi, Jin Sun +1
An increasing number of experimental measurements from the BESIII, Belle, and Belle-II collaborations encourage investigations into charmed baryon two-body decay processes. By incl…