2 papers
hep-ph2025
Roles of and in Cabibbo-suppressed process
Xiao-Hui Zhang, Jing-Yu Zhu, Li-Juan Liu +1
Motivated by the BESIII amplitude analysis of the single Cabibbo-suppressed process , we investigate this reaction by taking into account the contributions from the…
hep-ph2024
Explore the properties of in the Cabibbo-favored process decay
Sheng-Chao Zhang, Man-Yu Duan, Wen-Tao Lyu +3
Recently, the Belle and LHCb Collaborations have measured the decay and reported the invariant mass distribution, which shows a clear cusp structure a…