Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
; CCAST, World Lab, Beijing 100080, Peoples R China
; Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China
In the framework of the relativistic covariant tensor formalism, the effective vertices for decay process J/phi --> p (p) over bar omega with various intermediate N* states are studied carefully, and the corresponding amplitudes are derived. By performing Monte Carlo simulation, angular distributions pomega((p) over bar omega) invariant mass spectra and Dalitz plots for various partial waves in the J/phi --> p (p) over bar omega process are obtained. It can be found that different partial waves give distinguishable distributions.