2 papers
hep-ex2026
Multi-channel joint analysis of the exotic charmonium-like state
BESIII Collaboration, M. Ablikim, M. N. Achasov +692
This paper reports the first multi-channel joint analysis to identify the properties of the exotic charmonium-like state via the electron-positron annihilation…
hep-ph2025
Cross section and parametrization of charmonium decay
Xiao-Hu Mo, Jin-Tao Chen, You-Kai Wang
The parametrization forms of charmonium quasi two body decays are discussed in detail in this paper. The symmetry analysis and magnetic transition description are utilized to provi…