Dynamical symmetry of isobaric analog 0+ states in medium mass nuclei
Nuclear Theory
2008-11-26 v1
Abstract
An algebraic sp(4) shell model is introduced to achieve a deeper understanding and interpretation of the properties of pairing-governed 0+ states in medium mass atomic nuclei. The theory, which embodies the simplicity of a dynamical symmetry approach to nuclear structure, is shown to reproduce the excitation spectra and fine structure effects driven by proton-neutron interactions and isovector pairing correlations across a broad range of nuclei.
Keywords
Cite
@article{arxiv.nucl-th/0703071,
title = {Dynamical symmetry of isobaric analog 0+ states in medium mass nuclei},
author = {K. D. Sviratcheva and A. I. Georgieva and J. P. Draayer},
journal= {arXiv preprint arXiv:nucl-th/0703071},
year = {2008}
}
Comments
7 pages, 5 figures