M. Ablikim
Published 2006-02-17Version 1
Using chi_cJ -> 2(\pi^+\pi^-) ppbar decays from 14 \times 10^6 psi(2S) events accumulated by the BESII detector at the BEPC, the intermediate states Xi^+Xi^-, Lambda Lambdabar pi^+ pi^-, and K_SK_S p pbar are studied, and their branching ratios or upper limits are measured.
Comments: 10 pages, 5 figures
Journal: Phys.Rev.D73:052006,2006
Measurement of the branching fractions of psi(2S) -> 3(pi+pi-) and J/psi -> 2(pi+pi-)
Measurement of the final states $ωπ^0$, $ρη$, and $ρ η^{'}$ from $\psip$ electromagnetic decays and $\ee$ annihilations
A Study of J/psi-->gamma gamma V(rho,phi) Decays with the BESII Detector
