Band Crossing and Signature Splitting in Odd Mass fp Shell Nuclei
Nuclear Theory
2009-11-06 v1
Abstract
Structure of two sets of mirror nuclei: 47V - 47Cr and 49Cr - 49Mn, as well as 49V and 51Mn, is studied using the projected shell model. Their yrast spectra are described as an interplay between the angular momentum projected states around the Fermi level which carry different intrinsic K-quantum numbers. The deviations from a regular rotational sequence are attributed to band crossing and signature splitting, which are usually discussed in heavy nuclear systems. Our results agree reasonably with experimental data, and are comparable with those from the full shell model calculations.
Keywords
Cite
@article{arxiv.nucl-th/0005019,
title = {Band Crossing and Signature Splitting in Odd Mass fp Shell Nuclei},
author = {Victor Velazquez and Jorge G. Hirsch and Yang Sun},
journal= {arXiv preprint arXiv:nucl-th/0005019},
year = {2009}
}
Comments
3 figures, submitted to Nucl. Phys. A