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K- and L-shell theoretical fluorescence yields for the Fe isonuclear sequence.
- Source :
-
Radiation Physics & Chemistry . Feb2023:Part A, Vol. 203, pN.PAG-N.PAG. 1p. - Publication Year :
- 2023
-
Abstract
- In this work, we present K- and L- shell fluorescence yield values of the full isonuclear sequence of Fe ions, using a state-of-the-art multiconfiguration Dirac–Fock approach. These results may be of importance for spectral fitting and plasma modeling, both in laboratory and astrophysical studies, where Fe is an important benchmark element. The K-shell fluorescence yields were found to be very similar up to the removal of 14 electrons. • We have performed K- and L- fluorescence yields of the isonuclear sequence of Fe from first principles using a multiconfiguration Dirac–Fock approach. • Changes of the fluorescence yield were assessed for K- and L- shells as a function of the charge state. • L 1 subshell fluorescence yield is much more sensitive to the removal of outer electrons than the L 2,3 subshell fluorescence yield. [ABSTRACT FROM AUTHOR]
- Subjects :
- *FLUORESCENCE yield
*ELECTRONS
Subjects
Details
- Language :
- English
- ISSN :
- 0969806X
- Volume :
- 203
- Database :
- Academic Search Index
- Journal :
- Radiation Physics & Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 160398695
- Full Text :
- https://doi.org/10.1016/j.radphyschem.2022.110594