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Multiconfiguration Dirac-Hartree-Fock Energies and Transition Probabilities for 2p4(3 P)3d -- 2p4(3 P)4f Transitions in Ne II
Published
Author(s)
Charlotte F. Fischer, Yuri Ralchenko
Abstract
Multiconfiguration Dirac-Hartree-Fock energy levels, lifetimes, and transition probabilities for transitions between $2p^4(\Term 3 P }/)3d$ and $2p^4(\Term 3 P }/)4f$ levels of NeII are reported from calculations that included the effect of core-polarization. Transition energies are in excellent agreement with observed values and for many transitions the agreement between length and velocity gauges are within a fraction of a percent. Transition probabilities are compared with experimental values and the Coulomb approximation.
Citation
International Journal of Mass Spectrometry
Volume
271
Issue
1-3
Pub Type
Journals
Keywords
atomic structure, energy levels, multiconfiguration Dirac-Hartree-Fock, Ne II, transition probabilities
Citation
Fischer, C.
and Ralchenko, Y.
(2008),
Multiconfiguration Dirac-Hartree-Fock Energies and Transition Probabilities for 2p<sup>4</sup>(<sup>3</sup> P)3d -- 2p<sup>4</sup>(<sup>3</sup> P)4f Transitions in Ne II, International Journal of Mass Spectrometry
(Accessed October 26, 2025)