3 papers
hep-ex2022
Measurement of the branching fraction of the doubly Cabibbo-suppressed decay and search for
BESIII Collaboration, M. Ablikim, M. N. Achasov +548
Using of collision data collected at a center-of-mass energy of 3.773\,GeV with the BESIII detector, we present a measurement of the branching fraction…
hep-ex2021
Amplitude analysis and branching-fraction measurement of \boldmath
BESIII Collaboration, M. Ablikim, M. N. Achasov +484
Utilizing a data set corresponding to an integrated luminosity of 6.32~, recorded by the BESIII detector at center-of-mass energies between 4.178 and 4.226~GeV, we per…
hep-ex2020
Measurement of the Born cross sections for at center-of-mass energies between and GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +487
The Born cross sections for the process at different center-of-mass energies between and GeV are reported with improved precision fro…