Translationally-invariant coupled-cluster method for finite systems
Nuclear Theory
2009-10-30 v1
Abstract
The translational invariant formulation of the coupled-cluster method is presented here at the complete SUB(2) level for a system of nucleons treated as bosons. The correlation amplitudes are solution of a non-linear coupled system of equations. These equations have been solved for light and medium systems, considering the central but still semi-realistic nucleon-nucleon S3 interaction.
Keywords
Cite
@article{arxiv.nucl-th/9712038,
title = {Translationally-invariant coupled-cluster method for finite systems},
author = {R. Guardiola and I. Moliner and J. Navarro and M. Portesi},
journal= {arXiv preprint arXiv:nucl-th/9712038},
year = {2009}
}
Comments
16 pages, 2 Postscript figures, to be published in Nucl. Phys. A