Abstract

Measurements of the spectrum of triply ionized praseodymium produced by a 500-A sliding-spark discharge revealed new high-lying energy levels of both even and odd parity. Nearly all levels of the 4ƒ5ƒ configuration were found as well as portions of 4ƒ6<i>d</i>, 4ƒ7<i>s</i>, and 5<i>d</i>6<i>p</i>. Radial parameters were fitted to 4ƒ5ƒ and 4ƒ6<i>d</i>. A value for the ionization limit of 314 200±200 cm<sup>-l</sup> was deduced from the 4ƒ6<i>s</i>, 7<i>s</i> series.

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  1. J. Sugar, J. Opt. Soc. Am. 55, 1058 (1965).
  2. H. M. Crosswhite, G. H. Dieke, and W. J. Carter, J. Chem. Phys. 43, 2047 (1965).
  3. Z. B. Goldschmidt, in Specgroscopic and Group Theoretical Methods in Physics, edited by F. Block, S. G. Cohen, A. De-Shalit, S. Sambursky, and I. Talmi (North-Holland, Amsterdam, 1968; American Elsevier, New York, distr.).
  4. N. Spector, J. Opt. Soc. Am. 55, 492 (1965).
  5. G.Racah, Bull. Res. Council Israel 8F, 1 (1959).
  6. B. G. Wybourne, in Spectroscopic Properties of Rare Earths Wiley, New York, 1965).
  7. J. Sugar and V. Kaufman, private communication.
  8. V. Kaufman and J. Sugar, J. Res. Nhatl. Bur. Std. (U.S.) 71A, 583 (1967).
  9. J. Sugar and J. Reader, J. Opt. Soc. Am. 55, 1286 (1965).

Carter, W. J.

H. M. Crosswhite, G. H. Dieke, and W. J. Carter, J. Chem. Phys. 43, 2047 (1965).

Crosswhite, H. M.

H. M. Crosswhite, G. H. Dieke, and W. J. Carter, J. Chem. Phys. 43, 2047 (1965).

Dieke, G. H.

H. M. Crosswhite, G. H. Dieke, and W. J. Carter, J. Chem. Phys. 43, 2047 (1965).

Goldschmidt, Z. B.

Z. B. Goldschmidt, in Specgroscopic and Group Theoretical Methods in Physics, edited by F. Block, S. G. Cohen, A. De-Shalit, S. Sambursky, and I. Talmi (North-Holland, Amsterdam, 1968; American Elsevier, New York, distr.).

Kaufman, V.

J. Sugar and V. Kaufman, private communication.

V. Kaufman and J. Sugar, J. Res. Nhatl. Bur. Std. (U.S.) 71A, 583 (1967).

Racah, G.

G.Racah, Bull. Res. Council Israel 8F, 1 (1959).

Reader, J.

J. Sugar and J. Reader, J. Opt. Soc. Am. 55, 1286 (1965).

Spector, N.

N. Spector, J. Opt. Soc. Am. 55, 492 (1965).

Sugar, J.

J. Sugar, J. Opt. Soc. Am. 55, 1058 (1965).

J. Sugar and V. Kaufman, private communication.

V. Kaufman and J. Sugar, J. Res. Nhatl. Bur. Std. (U.S.) 71A, 583 (1967).

J. Sugar and J. Reader, J. Opt. Soc. Am. 55, 1286 (1965).

Wybourne, B. G.

B. G. Wybourne, in Spectroscopic Properties of Rare Earths Wiley, New York, 1965).

Other

J. Sugar, J. Opt. Soc. Am. 55, 1058 (1965).

H. M. Crosswhite, G. H. Dieke, and W. J. Carter, J. Chem. Phys. 43, 2047 (1965).

Z. B. Goldschmidt, in Specgroscopic and Group Theoretical Methods in Physics, edited by F. Block, S. G. Cohen, A. De-Shalit, S. Sambursky, and I. Talmi (North-Holland, Amsterdam, 1968; American Elsevier, New York, distr.).

N. Spector, J. Opt. Soc. Am. 55, 492 (1965).

G.Racah, Bull. Res. Council Israel 8F, 1 (1959).

B. G. Wybourne, in Spectroscopic Properties of Rare Earths Wiley, New York, 1965).

J. Sugar and V. Kaufman, private communication.

V. Kaufman and J. Sugar, J. Res. Nhatl. Bur. Std. (U.S.) 71A, 583 (1967).

J. Sugar and J. Reader, J. Opt. Soc. Am. 55, 1286 (1965).

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