1. General Seminars

eta-etaprime Mixing-From Electromagnetic Transitions to Weak Decays of Charm and Beauty Hadrons

by Giulia Ricciardi (NA)

Aula Seminari (Laboratori Nazionali di Frascati)

Aula Seminari

Laboratori Nazionali di Frascati

It has been realized for a long time that knowing the eta and etaprime wave functions in terms of quark and gluon components probes our understanding of non-perturbative QCD dynamics. Great effort has been given to this challenge { yet no clear picture has emerged even with the most recent KLOE data. We point out which measurements would be most helpful in arriving at a more definite conclusion.