A New Expression for Nuclear Rotational Spectra

Document Type

Article

Publication Date

4-30-1999

Abstract

A new formula, which is derived from a deformed rotor model for describing nuclear rotational spectra, is analyzed. The ground band of most even-even rare-earth and actinide nuclei are accurately reproduced using a damped nonlinear least-square fitting procedure for determining parameters of the theory. The results show that energy spectra obtained from a deformed rotor model are more accurate than those from a three-parameter formula based on perturbation theory.

Publication Source (Journal or Book title)

Communications in Theoretical Physics

First Page

421

Last Page

428

This document is currently not available here.

Share

COinS