Measurement of the singly Cabibbo-suppressed decay ${\Lambda }_c^{+}\to p{\eta }^{\prime }$ with Deep Learning

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using $4.5$ fb${}^{-1}$ of $e^{+}{e}^{-}$ collision data collected with the BESIII detector at center-of-mass energies from 4.600 to 4.699 GeV, we report a measurement of the singly Cabibb…