arXiv:hep-ph/0512329·v1·High Energy Physics — Phenomenology
Measurement of the exclusive light hadron decays of the psi'' in e+e- experiments
P.Wang🇨🇳 · X.H.Mo🇨🇳 · C.Z.Yuan🇨🇳
Abstract
The measurement of the exclusive light hadron decays of the psi'' in e+e- experiments with significant interference between the psi'' and non-resonance continuum amplitudes is discussed. The radiative correction and the Monte Carlo simulation are studied. A possible scheme to verify the destructive interference is proposed for the detectors with energy-momentum resolution of (1-2)%.
Comments: 13 pages, 5 figures