Relativistic configuration-interaction calculation of $K\alpha$ transition energies in beryllium-like argon
Atomic Physics
2015-09-30 v1
Abstract
Relativistic configuration-interaction calculations have been performed for the energy levels of the low-lying and core-excited states of beryllium-like argon, Ar. These calculations include the one-loop QED effects as obtained by two different methods, the screening-potential approach as well as the model QED operator approach. The calculations are supplemented by a systematic estimation of uncertainties of theoretical predictions.
Keywords
Cite
@article{arxiv.1411.5456,
title = {Relativistic configuration-interaction calculation of $K\alpha$ transition energies in beryllium-like argon},
author = {V. A. Yerokhin and A. Surzhykov and S. Fritzsche},
journal= {arXiv preprint arXiv:1411.5456},
year = {2015}
}
Comments
Proceedings of ICAMDATA 2014. arXiv admin note: substantial text overlap with arXiv:1408.3949