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Investigation of Suspected Red Horizontal Branch Stars in the Galactic Field

Published online by Cambridge University Press:  07 August 2017

G. Tautvaišienė*
Affiliation:
Institute of Theoretical Physics and Astronomy, Goštauto 12, Vilnius 2600, Lithuania

Extract

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The chemical composition of 11 suspected RHB stars in the galactic field was recently analyzed using high-resolution spectra obtained with the 6-meter telescope of the Special Astrophysical Observatory, North Caucasus. We summarize here some of the main conclusions obtained from comparison of the abundances of the RHB stars with available abundances of giants and dwarfs (hereafter G and D).

Type
Poster Papers
Copyright
Copyright © Kluwer 1995