Hostname: page-component-cd9895bd7-jn8rn Total loading time: 0 Render date: 2024-12-25T05:35:48.386Z Has data issue: false hasContentIssue false

Mutual Magnetic Interactions and Oscillator Strengths in the First Spectrum of Oxygen

Published online by Cambridge University Press:  24 October 2008

R. H. Garstang
Affiliation:
University of London ObservatoryMill Hill Park London, N.W. 7

Abstract

The effects of the spin-other-orbit and spin-spin interactions on the energy levels of the 2p3 3s configuration of oxygen are investigated, and they are found to make an appreciable contribution to the fine structure. The interactions are shown to have a negligible effect on the strengths of all the stronger lines of the 2p4-2p3 3s array, and the more important of the weaker transitions are likewise little affected. The value to be adopted for the radial integral involved in the absolute oscillator strengths is discussed, and numerical values of the oscillator strengths are given.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1961

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

(1)Aller, L. H., Ufford, C. W., and Van Vleck, J. H., Astrophys. J. 109 (1949), 4252.Google Scholar
(2)Araki, G., Proc. Phys.-Math. Soc. Japan, 19 (1937), 128–55Google Scholar
(3)Bates, D. R., and Damgaard, Agnete,. Phil. Trans. A, 242 (1949), 101–22.Google Scholar
(4)Condon, E. U., and Shortley, G. H., Theory of Atomic Spectra (Cambridge, 1951).Google Scholar
(5)Garstang, R. H., Mon. Not. R. Astr. Soc. 111 (1951), 115–24.CrossRefGoogle Scholar
(6)Garstang, R. H., Mon. Not. R. Astr. Soc. 114 (1954), 118–33.CrossRefGoogle Scholar
(7)Hartree, D. R., Hartree, W., and Swirles, B., Phil. Trans. A, 238 (1939), 229–47.Google Scholar
(8)Hopfield, J. J., Astrophys. J. 59 (1924), 114–24.Google Scholar
(9)Horie, H. J., Phys. Soc. Japan, 7 (1952), 5861.CrossRefGoogle Scholar
(10)Marvin, H. H., Phys. Rev. (2), 71 (1947), 102–10.Google Scholar
(11)Nicklas, J. P., and Treanor, C. E., Phys. Rev. (2), 110 (1958), 370–4.CrossRefGoogle Scholar
(12)Obi, S., and Yanagawa, S., Publ. Astr. Soc. Japan, 7 (1955), 125–43.Google Scholar
(13)Parker, L. W., and Holmes, J. R., J. Opt. Soc. Amer. 43 (1953), 103–9.CrossRefGoogle Scholar
(14)Racah, G., Phys. Rev. (2), 62 (1942), 438–62.Google Scholar
(15)Racah, G., Phys. Rev. (2), 63 (1943), 367–82.CrossRefGoogle Scholar
(16)Rohrlich, F., Astrophys. J. 129 (1959), 441–8.CrossRefGoogle Scholar
(17)Seaton, M. J., and Osterbrock, D. E., Astrophys. J. 125 (1957), 6683.CrossRefGoogle Scholar
(18)Seaton, M. J., Mon. Not. R. Astr. Soc. 118 (1958), 504–18.CrossRefGoogle Scholar
(19)Trees, R. E., Phys. Rev. (2), 82 (1951), 683–8.CrossRefGoogle Scholar
(20)Yamanouchi, T., and Horie, H. J., Phys. Soc. Japan, 7 (1952), 52–7.Google Scholar