Polarized J/psi production at CLEO

Seungwon Baek, P. Ko, Jungil Lee +1

Polarizations of the prompt $J/\psi$'s produced in the $e^{+}{e}^{-}$ annihilation at CLEO energy ($\sqrt{s}=10.58$ GeV) are considered in the framework of NRQCD factorization formalism.…