A reassessment of the zinc solar abundance

Details A reassessment of the zinc solar abundance A reassessment of the zinc solar abundance

Apr 1980

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980a%26a....84..361b&link_type=abstract

Astronomy and Astrophysics, vol. 84, no. 3, Apr. 1980, p. 361-363. Fonds National de la Recherche Scientifique Fonds de la Rec

Astronomy and Astrophysics

Astrophysics

45

Abundance, Line Spectra, Photosphere, Solar Spectra, Zinc, Atmospheric Models, Meteoritic Composition, Molecular Oscillations

Scientific paper

The abundance of zinc in the solar photosphere is investigated based on recent solar data and multi-component Hartree-Fock calculations of oscillator strengths. The equivalent widths of six solar neutral zinc transitions at wavelengths from 4680 to 13053 A considered by Lambert et al. (1969) are analyzed in terms of the neutral zinc oscillator strengths calculated by Biemont and Godefroid (1979), with the effects of microturbulence taken into account. Abundances of 4.59 plus or minus 0.01 and 4.60 plus or minus 0.03 are obtained using the revised Holweger model (1974) and the atmospheric model of Vernazza (1976), respectively, with a microturbulence parameter of 0.8. It is pointed out that these abundances are now in good agreement with meteoritic zinc abundances.

Affiliated with

Also associated with

No associations

Rating

A reassessment of the zinc solar abundance does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A reassessment of the zinc solar abundance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A reassessment of the zinc solar abundance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1697060