K Dwarf Metallicity Indicators and Chemical Evolution of the Milky Way

Kotoneva E.; Flynn C.; Chiappini C.; Matteucci F.

Vol. 17 No. 1 (2003), Contributions

Vol. 17 No. 1 (2003)

Contributions

K Dwarf Metallicity Indicators and Chemical Evolution of the Milky Way

Kotoneva E.⁺⁻
Flynn C.⁺⁻
Chiappini C.⁺⁻
Matteucci F.⁺⁻

Kotoneva E.

Tuorla Observatory, Väisäläntie 20, 21500 Piikkiö, Finland

Flynn C.

-

Chiappini C.

-

Matteucci F.

-

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Keywords

K dwarfs
Abundances
Photometry

How to Cite

K Dwarf Metallicity Indicators and Chemical Evolution of the Milky Way. (2003). Revista Mexicana De Astrofísica Y Astronomía Serie De Conferencias, 17(1), 94-94. https://astronomia.unam.mx/journals/rmxac/article/view/2003rmxac..17...94k

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Abstract

We have developed several metallicity indicators for K dwarfs on the basis of 34 G and K dwarfs with high quality spectroscopic metallicities. A new metallicity distribution for K dwarfs in the solar neighbourhood has been measured for a near complete sample drawn from the Hipparcos catalog, and is compared to results of a recent model of Galactic chemical evolution (GCE).

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K Dwarf Metallicity Indicators and Chemical Evolution of the Milky Way

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