2 papers
hep-ex2024
Search for the production of deuterons and antideuterons in e^+e^- annihilation at center-of-mass energies between 4.13 and 4.70 GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +603
Using a data sample of collision data corresponding to an integrated luminosity of 19 fb collected with the BESIII detector at the BEPCII collider, we search for th…
hep-ex2023
Measurement of the Branching Fraction for the Decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +592
Based on events collected with the BESIII detector operating at the BEPCII collider, the decay is…