F. Cannata et De. Kharzeev, G-PARITY TESTS IN (N)OVER-BAR-P ANNIHILATION, Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields, 106(7), 1993, pp. 989-993
We elaborate about the possibility to test G-parity violation in npBAR
annihilation in flight. For the first time predictions are made for t
he signals of G-parity violation in multipionic channels. The estimate
d size of G-parity violating effects is encouraging for dedicated expe
rimental studies.