Non-local thermodynamic equilibrium stellar spectroscopy with 1D and 〈3D〉 models. II. Chemical properties of the galactic metal-poor disk and the halo
From exploratory studies and theoretical expectations it is known that simplifying approximations in spectroscopic analysis (local thermodynamic equilibrium (LTE), 1D) lead to systematic biases of stellar parameters and abundances. These biases depend strongly on surface gravity, temperature and, in...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Published: |
American Astronomical Society
2017
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