How to count nucleon pairs?
Nuclear Theory
2009-10-30 v1
Abstract
Within the context of the isovector-pairing SO(5) model, three methods measuring numbers of different kinds of nucleon pairs are discussed. Though methods do not give the same results, the odd-even staggering in pair numbers in even-even and odd-odd N=Z nuclei and the reduction of the np pair number with increasing T_z is observed in all three procedures.
Cite
@article{arxiv.nucl-th/9705017,
title = {How to count nucleon pairs?},
author = {J. Dobes},
journal= {arXiv preprint arXiv:nucl-th/9705017},
year = {2009}
}
Comments
9 pages, Latex, 3 Postscript figures, uses epsf.sty, submitted to Physics Letters B