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Non-LTE Abundances of Sodium in the Atmospheres of Red Giants of the Thick and Thin Galactic Disks

Published online by Cambridge University Press:  06 January 2014

Sofya Alexeeva
Affiliation:
Institute of Astronomy RAS, Pyatnitskaya 48 st., Moscow, 119017Russia email: alexeeva@inasan.ru
Yury Pakhomov
Affiliation:
Institute of Astronomy RAS, Pyatnitskaya 48 st., Moscow, 119017Russia email: alexeeva@inasan.ru
Lyudmila Mashonkina
Affiliation:
Institute of Astronomy RAS, Pyatnitskaya 48 st., Moscow, 119017Russia email: alexeeva@inasan.ru
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Abstract

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We determined NLTE abundances of Na in the atmospheres of 80 red giants including the 33 stars of the thin disk, 35 stars of the thick disk and 12 stars of Hercules stream.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2014 

References

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