[Kr]4d104f13, The final layzer quenched configuration for highly charged ions
(2022) In Journal of Quantitative Spectroscopy and Radiative Transfer 287.- Abstract
We discuss the Layzer quenched ground state configuration of [Kr]4d104f13 along the Praseodymium (Pr) isoelectronic sequence between 80≤Z≤100. The 2F fine structure energy is examined from the point of view of the various contirbutions: correlation, frequency-independent and dependent Breit interaction and the two QED terms, self energy and vacuum polarisation. We find the fine structure energy to be dominated by the frequency-independent Breit interaction, correlation is relatively small, which is to be expected for this Layzer-quenched term. We also calculate the self energy using three different formulations, all included in the new version of the GRASP2K codes.
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https://lup.lub.lu.se/record/2198a297-4085-42cb-afa2-738db0e57482
- author
- Li, M. C. ; Zhu, G. L. ; Wang, K. ; Si, R. ; Chen, C. Y. ; Brage, T. LU and Hutton, R.
- organization
- publishing date
- 2022-09
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Fine structure energy, Higly charged ions, Layzer quenched
- in
- Journal of Quantitative Spectroscopy and Radiative Transfer
- volume
- 287
- article number
- 108215
- publisher
- Elsevier
- external identifiers
-
- scopus:85129803069
- ISSN
- 0022-4073
- DOI
- 10.1016/j.jqsrt.2022.108215
- language
- English
- LU publication?
- yes
- additional info
- Publisher Copyright: © 2022
- id
- 2198a297-4085-42cb-afa2-738db0e57482
- date added to LUP
- 2022-08-18 09:03:03
- date last changed
- 2022-08-18 09:03:03
@article{2198a297-4085-42cb-afa2-738db0e57482, abstract = {{<p>We discuss the Layzer quenched ground state configuration of [Kr]4d<sup>10</sup>4f<sup>13</sup> along the Praseodymium (Pr) isoelectronic sequence between 80≤Z≤100. The <sup>2</sup>F fine structure energy is examined from the point of view of the various contirbutions: correlation, frequency-independent and dependent Breit interaction and the two QED terms, self energy and vacuum polarisation. We find the fine structure energy to be dominated by the frequency-independent Breit interaction, correlation is relatively small, which is to be expected for this Layzer-quenched term. We also calculate the self energy using three different formulations, all included in the new version of the GRASP2K codes.</p>}}, author = {{Li, M. C. and Zhu, G. L. and Wang, K. and Si, R. and Chen, C. Y. and Brage, T. and Hutton, R.}}, issn = {{0022-4073}}, keywords = {{Fine structure energy; Higly charged ions; Layzer quenched}}, language = {{eng}}, publisher = {{Elsevier}}, series = {{Journal of Quantitative Spectroscopy and Radiative Transfer}}, title = {{[Kr]4d<sup>10</sup>4f<sup>13</sup>, The final layzer quenched configuration for highly charged ions}}, url = {{http://dx.doi.org/10.1016/j.jqsrt.2022.108215}}, doi = {{10.1016/j.jqsrt.2022.108215}}, volume = {{287}}, year = {{2022}}, }