papers
Publications (3)
hep-ex2021
Observation of and improved measurement of
M. Ablikim, M. N. Achasov, P. Adlarson +502
By analyzing an annihilation data sample with an integrated luminosity of taken at the center-of-mass energy of 3.773 GeV with the BESIII detector, we…
hep-ex2019
Observation of
M. Ablikim, M. N. Achasov, P. Adlarson +475
Using a data sample of $\psip$ events collected with the BESIII detector, we present a first observation of , and we measure its branchin…
hep-ex2020
Precise Measurements of Branching Fractions for Meson Decays to Two Pseudoscalar Mesons
M. Ablikim, M. N. Achasov, P. Adlarson +483
We measure the branching fractions for seven two-body decays to pseudo-scalar mesons, by analyzing data collected at GeV with the BESIII detec…