We have observed exclusive decays of the [Formula presented] in an experiment where the [Formula presented] is formed in antiproton-proton annihilations. We report the branching ratios [Formula presented], [Formula presented] [Formula presented] [Formula presented]. © 1997 The American Physical Society.
Measurement of the branching ratios psi'->e(+)e(-), psi'->J/psi pi pi, and psi'->J/psi eta
CALABRESE, Roberto;DALPIAZ, Pietro;FERRETTI, Paola;LUPPI, Eleonora;MARTINI, Mara;PETRUCCI, Ferruccio Carlo;SAVRIE', Mauro;
1997
Abstract
We have observed exclusive decays of the [Formula presented] in an experiment where the [Formula presented] is formed in antiproton-proton annihilations. We report the branching ratios [Formula presented], [Formula presented] [Formula presented] [Formula presented]. © 1997 The American Physical Society.File in questo prodotto:
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