Showing hep-exShow all
2 papers · 1 filter
hep-ex2025
Search for in decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +689
Based on a sample of events collected by the BESIII detector operating at the BEPCII collider, an analysis of the decay $ψ(3686)\toγχ_{cJ}, χ_{cJ}\toηηη…
hep-ex2025
Study of and Asymmetry in the Amplitude Analysis of Decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +695
Using annihilation data corresponding to a total integrated luminosity of 7.33 collected at center-of-mass energies between 4.128 and 4.226~GeV with the BESI…