Solar photospheric abundance of scandium and vanadium deduced from their ions

Details Solar photospheric abundance of scandium and vanadium deduced from their ions Solar photospheric abundance of scandium and vanadium deduced from their ions

Aug 1989

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989a%26a...220..281y&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 220, no. 1-2, Aug. 1989, p. 281-285.

Astronomy and Astrophysics

Astrophysics

18

Metal Ions, Photosphere, Scandium, Solar Atmosphere, Vanadium, Abundance, Laser Induced Fluorescence, Radiative Lifetime, Thermodynamic Equilibrium, Transition Probabilities

Scientific paper

Recent radiative lifetime measurements by the method of laser-induced fluorescence were combined with the measured branching ratios to determine absolute transition probabilities for lines of Sc and V ions. HFS data are included in the computed spectra of Sc II lines. The synthetic spectra are computed with the assumption of local thermodynamic equilibrium, using the Holweger-Mueller solar model. The abundance derived from Sc II and V II lines, A(Sc) = 3.5 + or - 0.08, A(V) = 3.93 + or - 0.05, are comparable with the meteoritic values, 3.08 + or - 0.04 and 4.02 + or - 0.02, respectively.

Affiliated with

Also associated with

No associations

Rating

Solar photospheric abundance of scandium and vanadium deduced from their ions 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 Solar photospheric abundance of scandium and vanadium deduced from their ions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar photospheric abundance of scandium and vanadium deduced from their ions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1513733