Lowest eigenvalue of the nuclear shell model Hamiltonian
Nuclear Theory
2014-11-21 v1
Abstract
In this paper we investigate regular patterns of matrix elements of the nuclear shell model Hamiltonian , by sorting the diagonal matrix elements from the smaller to larger values. By using simple plots of non-zero matrix elements and lowest eigenvalues of artificially constructed "sub-matrices" of , we propose a new and simple formula which predicts the lowest eigenvalue with remarkable precisions.
Keywords
Cite
@article{arxiv.1007.2254,
title = {Lowest eigenvalue of the nuclear shell model Hamiltonian},
author = {J. J. Shen and Y. M. Zhao and A. Arima},
journal= {arXiv preprint arXiv:1007.2254},
year = {2014}
}
Comments
six pages, four figures, Physical Review C, in press