Elemental Abundance Ratios in Stars of the Outer Galactic Disk. III. Cepheids
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Yong, David; Carney, B W; Teixera de Almeida, M.L.; Pohl, B.L.
Description
We present metallicities, [Fe/H], and elemental abundance ratios, [X/Fe], for a sample of 24 Cepheids in the outer Galactic disk based on high-resolution echelle spectra. The sample members have galactocentric distances covering 12 kpc ≤ RGC ≤ 17.2 kp
Collections | ANU Research Publications |
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Date published: | 2006 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/24876 |
Source: | Astronomical Journal |
DOI: | 10.1086/500538 |
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01_Yong_Elemental_Abundance_Ratios_in_2006.pdf | 630.63 kB | Adobe PDF | Request a copy |
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