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
Measurement of CP Asymmetry Parameters and Polarization Correlations in Pairs
BESIII Collaboration, M. Ablikim, M. N. Achasov +773
Using events collected with the BESIII detector, a joint full angular distribution analysis is carried out for the process $ψ(3686) \to Ω^-(…
hep-ex2025
Measurement of Born Cross Sections and Effective Form Factors of from = 3.7 to 4.7 GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +635
Using collision data corresponding to an integrated luminosity of 22.7 fb, collected at center-of-mass energies between 3.7 and 4.7 GeV with the BESIII detector at…