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Journal of the Optical Society of America

Journal of the Optical Society of America

  • Vol. 70, Iss. 11 — Nov. 1, 1980
  • pp: 1349–1354

Spectra of transitions within the second shell belonging to elements between argon and vanadium

B. C. Fawcett, A. Ridgeley, and A. T. Hatter  »View Author Affiliations


JOSA, Vol. 70, Issue 11, pp. 1349-1354 (1980)
http://dx.doi.org/10.1364/JOSA.70.001349


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Abstract

Spectra emitted from plasmas produced through focusing the output of a 4-GW neodymium-glass laser onto plane solid targets of potassium, calcium, scandium, titanium, and vanadium were recorded with a 2-m grazing incidence spectrograph as were argon spectra emitted from a theta-pinch plasma. The analysis of the spectrograms yielded line classifications for the 2s2 2pn-2s2pn+1 and 2s 2pn+1-2pn+2 transition arrays. Identifications include those of beryllium I-like 2s 2p-2p2 spectra. The data is used to complete the tabulation of energy-level values for the 2s2 2pn, 2s 2pn+1, and 2pn+2 configurations of these elements.

© 1980 Optical Society of America

Citation
B. C. Fawcett, A. Ridgeley, and A. T. Hatter, "Spectra of transitions within the second shell belonging to elements between argon and vanadium," J. Opt. Soc. Am. 70, 1349-1354 (1980)
http://www.opticsinfobase.org/josa/abstract.cfm?URI=josa-70-11-1349


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References

  1. B. C. Fawcett, "Wavelengths and classifications of emission lines due to n = 2-2 transitions Z ≤ 28," At. Data Nucl. Data Tables 16, 135–64 (1975).
  2. A. H. Gabriel, C. Jordan, "The interpretation of spectral line intensities from laboratory and astrophysical plasmas," Case Studies in Atomic Collision Physics 2 (North-Holland, New York, 1972), pp. 212–291.
  3. B. C. Fawcett, "Classifications in the period between calcium and iron of emission lines isoelectronic with C, N, O, and F," J. Phys. B 4, 981–985 (1971).
  4. B. C. Fawcett and R. W. Hayes, "Classification of spectra of K, Ca, Sc, Ti, V, and Cr," Mon. Not. R. Astron. Soc. 170, 185–197 (1975).
  5. Ya. Kononov, K. N. Koshelev, L. I. Podobedova, and S. S. Churlov, "Spectra of calcium in the vacuum ultraviolet, Part 1: CaXVII; Ca XVI" Opt. Spectrosc. 39, 458–460 (1975).
  6. Ya. Kononov, K. N. Koshelev, L. I. Podabedova, and S. S. Churlov, "Spectra of calcium in the vacuum ultraviolet 2: CaXV and CaXIV," Opt. Spectrosc. 40, 121–123 (1976).
  7. Yu. S. Kasyanov, E. Kononov, V. V. Ya. Korobkin, K. N. Koschelev A. N., Ryabtsev, R. V. Serov, and E. V. Skokan, "Intrashell transitions in the spectra of multiply charged titanium ions (TiXV – TiXIX)," Opt. Spectrosc. 34, 4–6 (1974).
  8. G. A. Doschek, U. Feldman, R. D. Cowan, and L. Cohen, "Transition 2s2 2pk-2s 2pk+1 of the FI, OI, and NI isoelectronic sequences," Astrophys. J. 188, 417–422 (1974).
  9. G. A. Doschek, U. Feldman, and L. Cohen, "Transitions 2s2 2p-2s 2pk in the BI isoelectronic sequence," J. Opt. Soc. Am. 65, 463–464 (1975).
  10. U. Feldman, G. A. Doschek, R. D. Cowan, and L. Cohen, "Transitions 2s2 2pk-2s 2pk+1 of the NI, and CI isoelectronic sequences," Astrophys. J. 196, 613–616 (1975).
  11. J. D. Purcell and K. G. Widing, "Rocket observations of Ar XI–XVI, CaXIV–XVIII and FeXIV, XV, XXIV in the extreme ultraviolet spectrum of a solar flare," Astrophys. J. 176, 239–247 (1972).
  12. G. D. Sandlin, G. E. Brueckner, V. E. Scherrer, and R. Tousey, "High temperature flare lines in the solar spectrum 171–630 Å," Astrophys. J. 205, L47–L50 (1976).
  13. K. G. Widing and J. D. Purcell, "The lithium-like 2s2.S-2p 2.P transition in solar flares," Astrophys. J. 204, L151–L153 (1976).
  14. K. P. Dere, "Spectral lines observed in solar flares between 171 and 630 angstroms," Astrophys. J. 221, 1062–1067 (1978).
  15. K. P. Dere, H. E. Mason, K. G. Widing, and A. K. Bhatia, "XUV density diagnostics for solar flares," Astrophys. J. Suppl. 40, 341–364 (1979).
  16. E. Hinnov, "Observational resonance lines of highly ionized Ti, Cr, Fe, and Ni in Tokamak discharges," Astrophys. J. 230, L197–L199 (1979).
  17. K. D. Lawson and N. J. Peacock, "The analysis of the n = 22–2 transitions in the XUV spectra of Cr to Ni," J. Phys. B. (to be published).
  18. B. Edlén, "A critical survey of low configurations in Be I-like spectra," Phys. Scr. 20, 129–137 (1979b).
  19. B. Edlén, "Accurate semi-empirical formulae for the energy structure of Li-I like spectra," Phys. Scr. 19, 255–256 (1979a).
  20. A. H. Gabriel, J. R. Swain, and W. A. Waller, "A two-metre grazing incidence spectrometer for use in the 5–950 Å range," J. Sci. Instrum. 42, 94–97 (1965).
  21. B. C. Fawcett, A. H. Gabriel, and T. M. Paget, "New observations of spectra of Ar X to XV and isoelectronic lines in Si, P, S, and Cl," J. Phys. B 4, 986–994 (1971).
  22. B. C. Fawcett and R. W. Hayes, "Classification of n = 2-3 transitions in S, P, Cl, and Ar," Phys. Scr. 8, 244–248 (1973).

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