Optical region elemental abundance analyses of B and A stars - I. Pi Ceti, 134 Tauri, HR 2154, HR 5780, 21 Aquilae and nu Capricorni.
Abstract
Abundance analyses using optical region data and fully line blanketed model atmospheres have been performed for six moderately sharp-lined middle to late B-type stars. The derived abundances have values similar to those of the Sun.
- Publication:
-
Monthly Notices of the Royal Astronomical Society
- Pub Date:
- February 1984
- DOI:
- Bibcode:
- 1984MNRAS.206..637A
- Keywords:
-
- A Stars;
- Abundance;
- B Stars;
- Spectrum Analysis;
- Stellar Atmospheres;
- Visible Spectrum;
- H Beta Line;
- Late Stars;
- Main Sequence Stars;
- Solar Atmosphere;
- Spectral Energy Distribution;
- Stellar Models;
- Astrophysics