Abstract
view Abstract Citations (249) References (27) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Oscillator strengths for Zr I and Zr II and a new determination of the solar abundance of zirconium. Biemont, E. ; Grevesse, N. ; Hannaford, P. ; Lowe, R. M. Abstract A new determination of the solar abundance of zirconium has been made using equivalent-width data measured on the Jungfraujoch solar atlas together with new oscillator strengths derived from measurements of atomic lifetimes and branching ratios for 34 lines of Zr I and 24 lines of Zr II. Excellent agreement is found between the results derived from Zr I and Zr II lines and also with recent meteoritic results. The mean abundance of zirconium in the sun is found to be A/Zr/ equals 2.56 plus or minus 0.05. Publication: The Astrophysical Journal Pub Date: September 1981 DOI: 10.1086/159213 Bibcode: 1981ApJ...248..867B Keywords: Abundance; Solar Spectra; Spectral Line Width; Transition Probabilities; Zirconium; Chemical Composition; Solar Instruments; Solar Oscillations; Solar Physics full text sources ADS |
Keywords
ZirconiumPhysicsSpectral lineAbundance (ecology)AstrophysicsAstronomyChemistryInorganic chemistry
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Publication Info
- Year
- 1981
- Type
- article
- Volume
- 248
- Pages
- 867-867
- Citations
- 193
- Access
- Closed
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Cite This
Émile Biémont,
N. Grevesse,
Peter Hannaford
et al.
(1981).
Oscillator strengths for Zr I and Zr II and a new determination of the solar abundance of zirconium.
The Astrophysical Journal
, 248
, 867-867.
https://doi.org/10.1086/159213
Identifiers
- DOI
- 10.1086/159213