3 papers
hep-ex2024
Study of excited states in
BESIII Collaboration, M. Ablikim, M. N. Achasov +599
Based on a sample of events collected with the BESIII detector at BEPCII, the decays of with $\o…
hep-ex2024
Updated measurement of the branching fraction of via
BESIII Collaboration, M. Ablikim, M. N. Achasov +614
This paper reports the study of via using a boosted decision tree method, with fb of collision data collected by…
hep-ex2024
Study of light scalar mesons through and decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +498
Using 6.32~fb of collision data recorded by the BESIII detector at center-of-mass energies between to GeV, we present the first measurement of the d…