Effective interactions and shell model studies of heavy tin isotopes
Nuclear Theory
2008-11-26 v1
Abstract
We present results from large-scale shell-model calculations of even and odd tin isotopes from 134Sn to 142}Sn with a shell-model space defined by the 1f7/2,2p3/2,0h9/2,2p1/2,1f5/2,0i13/2 single-particle orbits. An effective two-body interaction based on modern nucleon-nucleon interactions is employed. The shell-model results are in turn analyzed for their pairing content using a generalized seniority approach. Our results indicate that a pairing-model picture captures a great deal of the structure and the correlations of the lowest lying states for even and odd isotopes.
Keywords
Cite
@article{arxiv.nucl-th/0610017,
title = {Effective interactions and shell model studies of heavy tin isotopes},
author = {M. P. Kartamyshev and T. Engeland and M. Hjorth-Jensen and E. Osnes},
journal= {arXiv preprint arXiv:nucl-th/0610017},
year = {2008}
}
Comments
7 pages, revtex latex style, submitted to PRC