First observation of 55,56Zn
arXiv:nucl-ex/0011011 · doi:10.1007/s100500170060
Abstract
In an experiment at the SISSI/LISE3 facility of GANIL, the most proton-rich zinc isotopes 55,56Zn have been observed for the first time. The experiment was performed using a high-intensity 58Ni beam at 74.5 MeV/nucleon impinging on a nickel target. The identification of 55,56Zn opens the way to 54Zn, a good candidate for two-proton radioactivity according to theoretical predictions.
2 pages, 1 figure, accepted for publication in Eur. Phys. J. A