We report the observation of B0s
J=c f0
980 and evidence for B0s
J=c f0
1370, which are CP
eigenstate decay modes. These results are obtained from 121 4 fb1 of data collected at the 5S
resonance with the Belle detector at the KEKB collider. We measure the branching fractions
dc.language
eng
dc.relation.ispartofseries
Physical Review Letters
dc.title
Observation of Bs0to J/psi f_0(980) and Evidence for $B_s0\to J/\psi f_0(1370).