Research output: Contribution to journal › Article › peer-review
Precise calculations of the isotope shifts in berylliumlike thorium and uranium ions are presented. The main contributions to the field and mass shifts are calculated within the framework of the Dirac-Coulomb-Breit Hamiltonian employing the configuration-interaction Dirac-Fock-Sturm method. These calculations include the relativistic, electron-electron correlation, and Breit-interaction effects. The QED, nuclear deformation, and nuclear polarization corrections are also evaluated.
Original language | English |
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Article number | 185001 |
Journal | Journal of Physics B: Atomic, Molecular and Optical Physics |
Volume | 52 |
Issue number | 18 |
DOIs | |
State | Published - 21 Aug 2019 |
ID: 49045935