Experimental measurements of beta-delayed neutron emitters south-east of the 132Sn region can be used to validate the Hauser-Feshbach statistical model [1] calculations where beta-delayed two-neutron emission is an accessible decay mode. A previous measurement of neutron-rich gallium isotopes had shown that single-neutron emission is dominant from two-neutron unbound excited states [2], which...
SLICES is a spectrometer for internal conversion electrons designed for the beta decay station of the SPES facility at the Legnaro National Laboratories. It consists of a magnetic transport system coupled to a segmented large-area Si(Li) detector. The Si(Li) detector is about 70 mm in diameter and 7 mm thick, is segmented in 32 radial segments, and is cooled down to liquid nitrogen...
