Ratios of negative-to-positive parity level densities in Mo isotopes

Abstract

The ratios of negative-to-positive parity level densities in <sup>94,96,98</sup>Mo isotopes are calculated using a microscopic formalism based on the BCS model. In this calculation, the single-particle energies are obtained with the Nilsson model. Mass number, shell and deformation effects on the parity equilibration phenomena in these isotopes are discussed in this work.