From the 3 of 102 linked papers with an AI index.
72 papers
Measurement of the double Dalitz decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +689
The BESIII experiment measured the rare decay of the eta meson into two electron-positron pairs, determining its branching fraction to be about 2.6 × 10⁻⁵.
Search for the charged lepton flavor violating decay
M. Ablikim, M. N. Achasov, P. Adlarson +708
Based on events collected at the center-of-mass energy ~GeV with the BESIII detector, we search for the charged lepton fla…
Search for dark matter production in association with bottom quarks and a lepton pair in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is performed for dark matter produced in association with bottom quarks and a pair of electrons or muons in data collected with the CMS detector at the LHC, corresponding…
Evidence of
BESIII Collaboration, M. Ablikim, M. N. Achasov +766
We report the first evidence for the hadronic transition using a data sample of collected at ~GeV with the BESIII…
Measurement of the branching fraction of
BESIII Collaboration, M. Ablikim, M. N. Achasov +684
The branching fraction of the electromagnetic Dalitz decay is measured with an collision data sample collected by the BESIII experi…
Precision Measurement of - Mass Difference
BESIII Collaboration, M. Ablikim, M. N. Achasov +684
The paper reports a precise measurement of the mass difference between the charm-strange mesons D_s*+ and D_s+ using e⁺e⁻ collision data collected by the BESIII detector.