%0 Journal Article
%T Observation of p pbar pi^0 and p pbar eta in psi' decays
%A M. Ablikim
%J Physics
%D 2005
%I arXiv
%R 10.1103/PhysRevD.71.072006
%X The processes psi'-->p pbar pi^0 and psi'-->p pbar eta are studied using a sample of 14 million psi' decays collected with the Beijing Spectrometer at the Beijing Electron-Positron Collider. The branching fraction of psi'-->p pbar pi^0 is measured with improved precision as (13.2\pm 1.0\pm 1.5)\times 10^{-5}, and psi'-->p pbar eta is observed for the first time with a branching fraction of (5.8\pm 1.1\pm 0.7)\times 10^{-5}, where the first errors are statistical and the second ones are systematic.
%U http://arxiv.org/abs/hep-ex/0503030v1