signal which disappears from π+π- J/ψ into open-charm decays agrees well with direct open-charm D*D*. ![]() We also recover the ψ(3D) from both sets of data. data from BaBar Phys. Rev. Lett. 95, 142001 (2005) Phys. Rev. D79, 092001 (2009) figure from ArXiv 1005.1010 |