Intrinsic vs. laboratory frame description of the deformed nucleus 48Cr
Nuclear Theory
2009-10-28 v1
Abstract
The collective yrast band of the nucleus Cr is studied using the spherical shell model and the HFB method. Both approaches produce basically the same axially symmetric intrinsic state up to the - accurately reproduced - observed backbending. Agreement between both calculations extends to most observables. The only significant discrepancy comes from the static moments of inertia and can be attributed to the need of a more refined treatment of pairing correlations in the HFB calculation.
Cite
@article{arxiv.nucl-th/9506013,
title = {Intrinsic vs. laboratory frame description of the deformed nucleus 48Cr},
author = {E. Caurier and J. L. Egido and G. Martinez-Pinedo and A. Poves and J. Retamosa and L. M. Robledo and A. P. Zuker},
journal= {arXiv preprint arXiv:nucl-th/9506013},
year = {2009}
}
Comments
4 pages, RevTeX 3.0 using psfig, 6 Postscript figures included using uufiles