Translationally-invariant coupled-cluster method for finite systems
arXiv:nucl-th/9712038 · doi:10.1016/S0375-9474(97)00627-1
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.
16 pages, 2 Postscript figures, to be published in Nucl. Phys. A