AMBiT: A program for high-precision relativistic atomic structure calculations
Atomic Physics
2019-01-15 v2
Abstract
We present the AMBiT software package for general atomic structure calculations. This software implements particle-hole configuration interaction with many-body perturbation theory (CI+MBPT) for fully relativistic calculations of atomic energy levels, electric- and magnetic-multipole transition matrix elements, g-factors and isotope shifts. New numerical methods and modern high-performance computing techniques employed by this software allow for the calculation of open-shell systems with many valence-electrons () to a high degree of accuracy and in a highly computationally efficient manner.
Cite
@article{arxiv.1805.11265,
title = {AMBiT: A program for high-precision relativistic atomic structure calculations},
author = {E. V. Kahl and J. C. Berengut},
journal= {arXiv preprint arXiv:1805.11265},
year = {2019}
}