| Babar, | Phys. Rev. Lett. 95, 142001 (2005) |
| Cleo, | Phys. Rev. Lett. 96, 162003 (2006) |
|
e+ e- → Y(4260) gamma(ISR)
Y(4260) → f0(980) J/psi → pi+ pi- J/psi |
Is the psi(4160) not observed by Babar?
| Babar, | Phys. Rev. Lett. 95, 142001 (2005) |
| Cleo, | Phys. Rev. Lett. 96, 162003 (2006) |
|
e+ e- → Y(4260) gamma(ISR)
Y(4260) → f0(980) J/psi → pi+ pi- J/psi |