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s-Process Elements and Galactic Evolution
Published online by Cambridge University Press: 12 April 2016
Extract
Among the observations of heavy s-process elements at the surface of very metal poor stars (population II stars), Peterson 1976 and Spite and Spite 1977 recently showed that the ratio of the abundances of these elements against that of Fe increases with increasing [Fe/H].
- Type
- Part III: The Chemical Properties of the Disc and the Halo in our Galaxy
- Information
- International Astronomical Union Colloquium , Volume 45: Chemical and Dynamical Evolution of our Galaxy , September 1977 , pp. 197 - 200
- Copyright
- Copyright © Geneva Observatory 1977