Machine-learning-driven observation of the elusive semi-leptonic decay of charmed baryon
The BESIII Collaboration recently reported the first observation of the Cabibbo-suppressed semi-leptonic decay Λc+ -> ne+ve, which employs a novel neutron reconstruction method based on a machine ...

Study of D_s^+→f_0 (980) ρ^+ and ϕπ^+ decays through D_s^+→π^+ π^+ π^- π^0
The BESIII collaboration recently reported the first amplitude analysis and branching fraction measurement of D_s^+→π^+ π^+ π^- π^0 decays. The results have been published recently in Physics ...

Test of Lepton Universality and Measurement of the Form Factors of D^0→K^* (892)^- μ^+ ν_μ
The BESIII collaboration recently reported a test of Lepton Universality and precise measurement of the Form Factors of D0→K* (892)- μ+ νμ based on 7.93 fb-1 data collected at the center-of-mas...

Extracting the femtometer structure of strange baryons using the vacuum polarization effect
The BESIII collaboration recently reported a method useful for hyperon-antihyperon pairs of different types which exploits the cross section enhancement caused by the vacuum polarization at the J/...