2 papers
hep-ex2026
Measurement of the branching fraction of
BESIII Collaboration, M. Ablikim, M. N. Achasov +684
The branching fraction of the electromagnetic Dalitz decay is measured with an collision data sample collected by the BESIII experi…
hep-ex2026
Cross Section Measurements of via Antineutrons Produced by Decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +759
Based on a novel method for producing antineutrons via decays, we report a study of inelastic scattering into final states containing kaons. The analysis uses $(1…