Analysis of the spectrum of the A0 III halo star HD 106304.
Abstract
In a coarse analysis the Population II horizontal branch star HD 106304 has been compared with cc Lyrae. It has been found that: I.Helium is normal or nearly normal in HD ; 2.Metals are deficient by a factor of 7.
- Publication:
-
Monthly Notices of the Royal Astronomical Society
- Pub Date:
- 1971
- DOI:
- 10.1093/mnras/153.1.111
- Bibcode:
- 1971MNRAS.153..111P