Anomalous Crossing Frequency in Odd Proton Nuclei
Nuclear Theory
2009-09-25 v1
Abstract
A generic explanation for the recently observed anomalous crossing frequencies in odd proton rare earth nuclei is given. As an example, the proton band in Ta is discussed in detail by using the angular momentum projection theory. It is shown that the quadrupole pairing interaction is decisive in delaying the crossing point and the changes in crossing frequency along the isotope chain are due to the different neutron shell fillings.
Cite
@article{arxiv.nucl-th/9402028,
title = {Anomalous Crossing Frequency in Odd Proton Nuclei},
author = {Yang Sun and Shuxian Wen and Da Hsuan Feng},
journal= {arXiv preprint arXiv:nucl-th/9402028},
year = {2009}
}