Mg isotopic ratios in giant stars of the globular cluster NGC 6752
Yong, David; Grundahl, Frank; Lambert, David L; Nissen, Poul E; Shetrone, M.D.
Description
Mg isotopic abundance ratios are measured in 20 bright red giants in globular cluster NGC 6752 based on very high-resolution (R ∼ 110 000), high signal-to-noise spectra obtained with UVES on the VLT. There is a considerable spread in the ratio 24Mg:25Mg
| Collections | ANU Research Publications |
|---|---|
| Date published: | 2003 |
| Type: | Journal article |
| URI: | http://hdl.handle.net/1885/24012 |
| Source: | Astronomy and Astrophysics |
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| File | Description | Size | Format | Image |
|---|---|---|---|---|
| 01_Yong_Mg_isotopic_ratios_in_giant_2003.pdf | 358.68 kB | Adobe PDF | Request a copy |
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