3 papers
hep-ex2026
Search for the doubly Cabibbo-suppressed decays and
BESIII Collaboration, M. Ablikim, M. N. Achasov +774
We present the first search for the doubly Cabibbo-suppressed decays and using an collision data sample corresponding to an…
hep-ex2026
Study of - asymmetry in the decays and
BESIII Collaboration, M. Ablikim, M. N. Achasov +760
Based on annihilation data corresponding to an integrated luminosity of 7.93~ collected at a center-of-mass energy of 3.773 GeV with the BESIII detector at the B…
hep-ex2026
Observation of
BESIII Collaboration, M. Ablikim, M. N. Achasov +772
Using a sample of events collected with the BESIII detector, the decay of is observed for the fir…