Transition Rates for 3s3p2 4P–3s3p4s 4Po Transitions in Al i

Transition Rates for 3s3p2 4P–3s3p4s 4Po Transitions in Al i

Fully relativistic calculations have been performed for two multiplets, 3 s 3 p 2 4 P and 3 s 3 p 4 s 4 P o , in Al i. Wave functions were obtained for all levels of these multiplets using the grasp programs. Reported are the E1 transitions rates for all transitions between levels of these multiplet...

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Bibliographic Details
Published in:Atoms Vol. 7; no. 2; p. 54
Main Authors: Froese Fischer, Charlotte, Babb, James
Format: Journal Article
Language:English
Published: Basel MDPI AG 04-06-2019
Subjects:
Accuracy
Agreements
aluminum
atomic spectra
Conflicts of interest
Energy
energy levels
Mathematical analysis
transition probabilities
Velocity
Wave functions
wavelengths
Canada
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Summary:Fully relativistic calculations have been performed for two multiplets, 3 s 3 p 2 4 P and 3 s 3 p 4 s 4 P o , in Al i. Wave functions were obtained for all levels of these multiplets using the grasp programs. Reported are the E1 transitions rates for all transitions between levels of these multiplets. Transition energies and transition rates are compared with observed values and other theory. Our calculated transition rates are smaller by about 10% than observed rates, reducing a large discrepancy between earlier calculations and experiments.
ISSN:2218-2004
2218-2004
DOI:10.3390/atoms7020054