Partial Dynamical Symmetry in the f7/2 and g9/2 shell

TL;DR

This paper explores partial dynamical symmetries in specific nuclear shell models, focusing on high spin states in systems with three or four particles or holes, relevant to various isotopes.

Contribution

It identifies and analyzes partial dynamical symmetries in single j shell calculations for high spin states across multiple nuclei.

Findings

Partial dynamical symmetries are observed in specific nuclear configurations.

High spin states exhibit symmetry patterns linked to particular isotopes.

The study enhances understanding of nuclear structure in shell models.

Abstract

We discuss partial dynamical symmetries which occur in single j shell calculations mostly for high spin states for systems of three or four particles (holes). The relevant nuclei are 43Ti,43Sc, 44Ti, 52Fe,53Fe, 53Co,96Cd,97Cd, and 97In.