High Precision Mass Measurements in Ψ and Υ Families Revisited
OLYA, MD-1 Collaborations, :, A. S. Artamonov, S. E. Baru, A. E. Blinov
Abstract
High precision mass measurements in Ψ and Υ families performed in 1980-1984 at the VEPP-4 collider with OLYA and MD-1 detectors are revisited. The corrections for the new value of the electron mass are presented. The effect of the updated radiative corrections has been calculated for the J/Ψ(1S) and Ψ(2S) mass measurements.
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