M Ablikim, MN Achasov, P Adlarson,
S Ahmed… - Physics Letters B, 2021 - Elsevier
Born cross sections for the processes e+ e−→ ω η and e+ e−→ ω π 0 have been determined
for center-of-mass energies between 2.00 and 3.08 GeV with the BESIII detector at the …