Research output: Contribution to journal › Article › peer-review
Ab initio calculations for the evaluation of two-photon exchange diagrams for the electron configuration in Li-like ions were presented. These calculations precisely determined the 2p3/2-2s transition energy. Results showed that for the 2p3/2-2s splitting, the B×B term is of the same sign and magnitude as the nontrivial QED contribution.
| Original language | English |
|---|---|
| Article number | 062506 |
| Pages (from-to) | 625061-625067 |
| Number of pages | 7 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 67 |
| Issue number | 6 |
| State | Published - 1 Jan 2003 |
ID: 35333923