We present the first calculation of fine-structure photoionization cross sections for the ground state of singly ionized Fe. These large-scale ab initio calculations, limited to the near-threshold region, were performed in the close-coupling approximation using a DiracCoulomb R-matrix method implemented within a modified version of the DARC package. Our calculated cross sections reproduce in detail the resonance structures observed in previous experimental determinations. © 2012 IOP Publishing Ltd.
CITATION STYLE
Fivet, V., Bautista, M. A., & Ballance, C. P. (2012). Fine-structure photoionization cross sections of Fe II. Journal of Physics B: Atomic, Molecular and Optical Physics, 45(3). https://doi.org/10.1088/0953-4075/45/3/035201
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