High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio

Details High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio

Apr 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988a%26a...195..226f&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 195, no. 1-2, April 1988, p. 226-229.

Astronomy and Astrophysics

Astrophysics

61

Abundance, Dwarf Stars, Halos, Stellar Atmospheres, Stellar Spectra, Iron, Stellar Spectrophotometry, Sulfur

Scientific paper

High resolution and high signal to noise spectra of 12 field dwarf stars have been obtained in the red part of the visual spectrum and used to derive the ratio sulphur to iron. The results show that the sulphur is overabundant and constant relative to iron in the halo dwarfs with a value of +0.6 dex. Implication of the overabundance of α-elements relative to iron in the halo dwarfs are discussed.

Affiliated with

Also associated with

No associations

Rating

High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio 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 High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High resolution spectroscopy of metal-deficient dwarfs - Surphur-to-iron ratio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-847485