High Precision Mass Measurements in $\Psi$ and ${\rm Y}$ Families Revisited

OLYA, MD-1 Collaborations, : +3

High precision mass measurements in $\Psi$ and ${\rm Y}$ families performed in 1980-1984 at the VEPP-4 collider with OLYA and MD-1 detectors are revisited. The corrections for the new value…