$\ensuremath{\beta}$-delayed multiple-neutron emission in the effective density model

$β$ -delayed multiple-neutron emission in the effective density model

K. Miernik

Phys. Rev. C 90, 054306 – Published 7 November 2014

Abstract

$β$ -delayed two- and three-neutron emission is modeled with the effective density model and sequential neutron emission model based on the statistical level density of daughter nuclides. The results show a significant reduction in the delayed two- and three-neutron emission probability compared to other available calculations. Predictions for some selected isotopes, which may soon be available for experimental spectroscopic measurements, are presented.