Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus

Details Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus

Jun 1987

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1987ap%26ss.134...85a&link_type=abstract

Astrophysics and Space Science (ISSN 0004-640X), vol. 134, no. 1, June 1987, p. 85-94.

Astronomy and Astrophysics

Astrophysics

8

Abundance, Carbon, Nitrogen, Oxygen, Stellar Composition, Sun, Infrared Spectra, Line Spectra, Near Infrared Radiation, Stellar Luminosity, Stellar Spectra, Stellar Temperature

Scientific paper

C I, N I, and O I permitted and forbidden lines in the near-infrared spectra of Procyon (F5 IV-V), Sun (G2 V), and Arcturus (K2 IIIp) have been analyzed to determine their carbon, nitrogen, and oxygen abundances. Procyon is found to have normal abundances while Arcturus is found to have an enhanced nitrogen abundance by a factor of 1.03 dex relative to the Sun. The dependence of the derived abundances on the effective temperature and luminosity is investigated.

Affiliated with

Also associated with

No associations

Rating

Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus 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 Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon, nitrogen, and oxygen abundances in Procyon, sun, and Arcturus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1813778