OSA's Digital Library

Journal of the Optical Society of America

Journal of the Optical Society of America

  • Vol. 70, Iss. 11 — Nov. 1, 1980
  • pp: 1344–1349

Ninth spectrum of iodine:I IX

Y. N. Joshi and A. M. van Kleef  »View Author Affiliations

JOSA, Vol. 70, Issue 11, pp. 1344-1349 (1980)

View Full Text Article

Acrobat PDF (502 KB)

Browse Journals / Lookup Meetings

Browse by Journal and Year


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools



The spectrum of iodine was observed in the region 300–80 Å on a 10.7-m grazing-incidence spectrograph. The source used was a triggered spark. The earlier analysis of I IX has been revised and extended. Parametric level-fitting calculations support the analysis. Forty-three lines have been classified in this spectrum.

© 1980 Optical Society of America

Y. N. Joshi and A. M. van Kleef, "Ninth spectrum of iodine:I IX," J. Opt. Soc. Am. 70, 1344-1349 (1980)

Sort:  Author  |  Year  |  Journal  |  Reset


  1. M. Even-Zohar and B.S. Fraenkel, "A study of euv spectra in the fifth period," J. Phys. B 5, 1596–1613 (1972).
  2. H. Benschop, Y. N. Joshi, and Th. A. M. van Kleef, "The Spectrum of Doubly Ionized Silver: Ag III," Can. J. Phys. 53, 493–503 (1975).
  3. Y. N. Joshi and Th. A. M. van Kleef, "4d9.-4d8.5p transitions in Cd IV, Sn VI, and Sb VII and the resonance lines of Sn V and Sb VI," Can. J. Phys. 55, 714–726 (1977).
  4. Y. N. Joshi, Th. A. M. van Kleef, and V. S. Kushawaha," The Fifth Spectrum of Indium: In V," Can. J. Phys. 54, 889–894 (1976).
  5. Th. A. M. van Kleef and Y. N. Joshi, "Analysis of 4d9.-4d8.5p transitions in Sb VII and Te VIII and the ionization limits of Sb VI and Tev II," J. Opt. Soc. Am. 69, 132–140 (1979).
  6. R. Poppe, "Parametric treatment of the 3dn-1.4p configurations in trebly ionized atoms," Physica 75, 341–350 (1974).
  7. R. D. Cowan, "Theoretical calculations of atomic spectra using digital computers," J. Opt. Soc. Am. 58, 808–818 (1968).
  8. C. Froese Fischer, "A multiconfiguration Hartree-Fock program with improved stability," Comput. Phys. Commun. 4, 107–116 (1972).
  9. U. Feldman, M. Swartz, and L. I. Cohen, "Vacuum ultraviolet source," Rev. Sci. Instrum. 38, 1372–1373 (1967). This source has been subsequently modified by Victor Kaufman of the NBS Laboratory.
  10. R. Poppe, R. Hoekstra, and P. F. A. Klinkenberg, "Comparator for Spectroscopic Measurements using an Interferometer and Photoelectric Scanning (COSPINSCA)," Appl. Sci. Res. B 11, 293–309 (1964).
  11. R. L. Kelly and L. J. Palumbo, Naval Research Laboratory, NRL Report No. 7599, 1973 (unpublished).

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited