The oscillator strength of the intercombination line 3s3p3P10-3s21S0in Mg I including core-polarisation and relativistic effects
- 21 December 1977
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 10 (18), 3617-3625
- https://doi.org/10.1088/0022-3700/10/18/018
Abstract
The fine structure of the 3s3p 3P0 term in Mg I was calculated using multiconfiguration Hartree-Fock wavefunctions. The influence of the polarisation of the 2p shell and of relativistic effects other than the spin-orbit interaction were investigated. In this approximation the oscillator strength of the intercombination line 3s2 1S0-3s3p 3P10 is f=2.67*10-6, in close agreement with other results.Keywords
This publication has 15 references indexed in Scilit:
- Multiconfiguration Hartree-Fock calculations for ions of the boron isoelectronic sequenceJournal of Physics B: Atomic and Molecular Physics, 1977
- Relativistic orbit-orbit interaction between core and open-shell electronsJournal of Physics B: Atomic and Molecular Physics, 1977
- Relativistic effects on transition probabilities in the Mg isoelectronic sequencePhysical Review A, 1977
- Atomic beam measurement of the lifetime of the3 P 1 metastable states of Mg and CaThe European Physical Journal A, 1975
- Remeasurement of the Mg-state lifetimePhysical Review A, 1975
- On the use of the Breit—Pauli approximation in the study of relativistic effects in electron-atom scatteringPhilosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1975
- Neutral magnesium: Determination of f-values of principal series and intercombination transitions by the hook methodJournal of Physics B: Atomic and Molecular Physics, 1975
- Multiplet Splittings and IS,3p, Intercombination-Line Oscillator Strengths in be i and MG IThe Astrophysical Journal, 1974
- Theory of spin-orbit coupling in atoms I. Derivation of the spin-orbit coupling constantProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1962
- Hyperfine Structure and Intercombination Line Intensities in the Spectra of Magnesium, Zinc, Cadmium, and Mercury*Journal of the Optical Society of America, 1962