Laser spectroscopic measurements of hyperfine structure in Pr II

R. C. Rivest, Matthew Richar Izawa, S. D. Rosner, T. J. Scholl, G. Wu, R. A. Holt

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

We have used fast-ion-beam laser spectroscopy to measure the hyperfine structure of 36 transitions in Pr II in the wavelength range 420-460 nm, obtaining the hyperfine constants of 8 odd-parity levels in the range 0-5079 cm-1 and 32 even-parity levels in the range 22 040-28 578 cm-1 with a typical accuracy o f 0.2%. These will find useful application in stellar elemental abundance studies.

Original languageEnglish
Pages (from-to)557-562
Number of pages6
JournalCanadian Journal of Physics
Volume80
Issue number5
DOIs
Publication statusPublished - 2002
Externally publishedYes

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hyperfine structure
parity
laser spectroscopy
lasers
ion beams
wavelengths

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Rivest, R. C., Richar Izawa, M., Rosner, S. D., Scholl, T. J., Wu, G., & Holt, R. A. (2002). Laser spectroscopic measurements of hyperfine structure in Pr II. Canadian Journal of Physics, 80(5), 557-562. https://doi.org/10.1139/p02-009

Laser spectroscopic measurements of hyperfine structure in Pr II. / Rivest, R. C.; Richar Izawa, Matthew; Rosner, S. D.; Scholl, T. J.; Wu, G.; Holt, R. A.

In: Canadian Journal of Physics, Vol. 80, No. 5, 2002, p. 557-562.

Research output: Contribution to journalArticle

Rivest, RC, Richar Izawa, M, Rosner, SD, Scholl, TJ, Wu, G & Holt, RA 2002, 'Laser spectroscopic measurements of hyperfine structure in Pr II', Canadian Journal of Physics, vol. 80, no. 5, pp. 557-562. https://doi.org/10.1139/p02-009
Rivest, R. C. ; Richar Izawa, Matthew ; Rosner, S. D. ; Scholl, T. J. ; Wu, G. ; Holt, R. A. / Laser spectroscopic measurements of hyperfine structure in Pr II. In: Canadian Journal of Physics. 2002 ; Vol. 80, No. 5. pp. 557-562.
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