Deformed neutron halo nuclei and soft dipole excitations in the 40<A<90 mass region

Xiao Lu, Cong Pan, Hiroyuki Sagawa +2

We study deformed neutron halo nuclei in the mass region $40<A<90$ and their soft electric dipole ($E1$) excitations based on the deformed relativistic Hartree-Bogoliubov theor…