3 papers
hep-ex2025
Test of local realism via entangled system
BESIII Collaboration, M. Ablikim, M. N. Achasov +608
The non-locality of quantum correlations is a fundamental feature of quantum theory. The Bell inequality serves as a benchmark for distinguishing between predictions made by quantu…
hep-ex2025
Measurement of the Inclusive Cross Sections of Prompt and Production in Annihilation from to GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +610
The inclusive cross sections of prompt and production are measured at center-of-mass energies from 3.808 to 4.951 GeV. The dataset used is 22 fb of $e^{+}e…
hep-ex2025
Search for the decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +619
Using a data sample corresponding to an integrated luminosity of 10.9 fb collected at center-of-mass energies from 4.16 to 4.34 GeV with the BESIII detector, we search for t…