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Ab initio calculations of the 2p3/2−2p1/2 fine-structure splitting in boronlike ions

We have performed ab initio QED calculations of the (1s)2(2s)22p3/2−(1s)2(2s)22p1/2 fine-structure splitting along the boron isoelectronic sequence for all ions with 17≤Z≤100. This level splitting was evaluated within the extended Furry picture and by making use of four different screening potential...

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Hauptverfasser: Artemyev, Anton (VerfasserIn) , Shabaev, V. M. (VerfasserIn) , Tupitsyn, I. I. (VerfasserIn) , Plunien, G. (VerfasserIn) , Surzhykov, A. (VerfasserIn) , Fritzsche, S. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 30 September 2013
In: Physical review. A, Atomic, molecular, and optical physics
Year: 2013, Jahrgang: 88, Heft: 3
ISSN:1094-1622
DOI:10.1103/PhysRevA.88.032518
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevA.88.032518
Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevA.88.032518
Volltext
Verfasserangaben:A.N. Artemyev, V.M. Shabaev, I.I. Tupitsyn, G. Plunien, A. Surzhykov, and S. Fritzsche
Beschreibung
Zusammenfassung:We have performed ab initio QED calculations of the (1s)2(2s)22p3/2−(1s)2(2s)22p1/2 fine-structure splitting along the boron isoelectronic sequence for all ions with 17≤Z≤100. This level splitting was evaluated within the extended Furry picture and by making use of four different screening potentials in order to estimate the effects of interelectronic correlations. The accuracy of the predicted transition energies has been improved significantly when compared with previous computations.
Beschreibung:Im Titel sind "p3/2" und "p1/2" tiefgestellt
Gesehen am 26.11.2020
Beschreibung:Online Resource
ISSN:1094-1622
DOI:10.1103/PhysRevA.88.032518

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