Abstract
The lifetime of the level of selected Be-like ions, from to , is calculated using the multiconfiguration Dirac-Fock method including QED corrections. Full correlation up to the subshell in both initial and final levels for all possible decay modes was included. The results are in reasonable agreement with the scarce existing experimental and theoretical data.
- Received 15 October 2012
DOI:https://doi.org/10.1103/PhysRevA.86.052521
©2012 American Physical Society