The Y(4260) as an omega chi_{c1} molecular state
Abstract
It is suggested that the newly observed Y(4260) by BARBAR collaboration is a molecular state composed of an omega and a chi_{c1}. Both the production and decay properties are discussed. A prominent consequence for this molecular state, Y(4260), is that it decays copiously into pi+pi-pi0 chi_{c1}. It is also expected that Y(4260) -> pi0 pi0 J/psi is produced at half rate as Y(4260) -> pi+ pi- J/psi. These decay modes should be searched for in the B factories using initial state radiative return data and B decay data as well.Keywords
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