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Atoms 2018, 6(2), 25; https://doi.org/10.3390/atoms6020025

Energy Levels and Radiative Rates for Transitions in F-like Sc XIII and Ne-like Sc XII and Y XXX

Astrophysics Research Centre, School of Mathematics and Physics, Queen’s University Belfast, Belfast BT7 1NN, Northern Ireland, UK
Received: 29 March 2018 / Revised: 23 April 2018 / Accepted: 25 April 2018 / Published: 3 May 2018
(This article belongs to the Special Issue Atomic Data for Ions of Rare Earth Elements)
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Abstract

Energy levels, radiative rates and lifetimes are reported for F-like Sc XIII and Ne-like Sc XII and Y XXX for which the general-purpose relativistic atomic structure package (GRASP) has been adopted. For all three ions, limited data exist in the literature but comparisons have been made wherever possible to assess the accuracy of the calculations. In the present work, the lowest 102, 125 and 139 levels have been considered for the respective ions. Additionally, calculations have also been performed with the flexible atomic code (FAC) to (particularly) confirm the accuracy of energy levels. View Full-Text
Keywords: rare earth elements; energy levels; radiative rates; lifetimes; F-like and Ne-like ions rare earth elements; energy levels; radiative rates; lifetimes; F-like and Ne-like ions
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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Aggarwal, K.M. Energy Levels and Radiative Rates for Transitions in F-like Sc XIII and Ne-like Sc XII and Y XXX. Atoms 2018, 6, 25.

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