First measurement of several $\beta$-delayed neutron emitting isotopes beyond N=126

R. Caballero-Folch, C. Domingo-Pardo, J. Agramunt +62

The $\beta$-delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with $\beta$-decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in th…