Abstract
Beams of 185–204 MeV ions have been used to bombard , , , and targets in order to produce the proton-decay candidate nuclei , , , and via the 1p3n fusion evaporation channel. In each case no evidence for proton radioactivity was found. On the basis of mass model systematics it was concluded that the odd proton is not sufficiently unbound in these nuclei for proton emission to compete successfully with β decay.
- Received 16 August 1993
DOI:https://doi.org/10.1103/PhysRevC.48.3113
©1993 American Physical Society