Description of nuclei in the<i>A</i>∼ 100 mass region with the interacting boson model
Description of nuclei in the<i>A</i>∼ 100 mass region with the interacting boson model
Even--even nuclei in the $A\sim100$ mass region are investigated within the framework of the interacting boson model-1 ({IBM-1}). The study includes energy spectra and electric quadrupole transition properties of zirconium, molybdenum, ruthenium and palladium isotopes with neutron number $N\geq52$. A global parametrization of the {IBM-1} Hamiltonian is found leading to …