4 papers
Observation of and in Doubly Cabibbo-Suppressed Decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +758
By analyzing an collision data sample with an integrated luminosity of 20.3 fb collected with the BESIII detector at the center-of-mass energy of 3.773 GeV, we perf…
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…
Study of in the amplitude analysis of
BESIII Collaboration, M. Ablikim, M. N. Achasov +772
We present the first amplitude analysis and branching fraction measurement of decay. The analysis uses a dataset corresponding to an int…
Measurement of branching fractions of and
BESIII Collaboration, M. Ablikim, M. N. Achasov +683
By analyzing collision data corresponding to an integrated luminosity of 7.33~fb collected with the BESIII detector at center-of-mass energies ranging from 4.128 to…