Structure Calculations Without Effective Interactions
Nuclear Theory
2021-07-09 v1
Abstract
Good approximate eigenstates of a Hamiltionian operator which poesses a point as well as a continuous spectrum have beeen obtained using the Lanczos algorithm. Iterating with the bare Hamiltonian operator yields spurious solutions which can easily be identified. The rms radius of the ground state eigenvector, for example, is calculated using the bare operator.
Keywords
Cite
@article{arxiv.2107.03921,
title = {Structure Calculations Without Effective Interactions},
author = {J. A. Secrest and J. M. Conroy and H. G. Miller},
journal= {arXiv preprint arXiv:2107.03921},
year = {2021}
}
Comments
arXiv admin note: text overlap with arXiv:0711.3529